KAWASAKI TECHNOLOGY

Kawasaki ABS systems use front and rear wheel sensors to constantly monitor wheel speed. Should information from either of the sensors indicate that wheel lock has occurred, the ABS ECU directs the pump in the ABS unit to modulate brake fluid pressure (releasing and reapplying pressure so that traction can be regained) until normal operation resumes. ABS offers rider reassurance that contributes to greater riding enjoyment.

A set of three LED lights built into each side of the fairing help illuminate the road when cornering at night. Each of the three lights has a fixed direction and is activated based on lean angle. As the bike leans over, the lights come on in order, creating a wider illuminated path in the direction the bike is heading.

Proper fit is key for rider comfort and control. However, the ideal fit varies from rider to rider, depending on their physical dimensions and riding style.

ERGO-FIT® is an interface system designed to allow riders to find their ideal riding position. Various points of the chassis interface (the handlebar, footpegs and seat, etc.) can be adjusted through a combination of interchangeable parts and parts with adjustable positions. This enables a wide range of riders to find a riding position that offers both comfort and control. Feeling at one with their machine, they will be able to experience how Kawasaki machines are fun and rewarding to ride.

*Adjustable parts and their range of adjustability vary by model.

Compared to the Kawasaki traditional Uni-Trak® rear suspension, which mounts the shock unit vertically, with Horizontal Back-link Rear Suspension, the shock unit is almost horizontal. The original Kawasaki suspension arrangement locates the shock unit very close to the bike's center of gravity, greatly contributing to mass centralization. And because there is no linkage or shock unit protruding beneath the swingarm, this frees up space for a larger exhaust pre-chamber (an exhaust expansion chamber situated just upstream of the silencer). With a larger pre-chamber, silencer volume can be reduced, and heavy exhaust components can be concentrated closer to the center of the bike, further contributing to mass centralization. The result is greatly improved handling.

A secondary benefit is that the shock unit is placed far away from exhaust heat. Because it is more difficult for heat from the exhaust system to adversely affect suspension oil and gas pressure, suspension performance is more consistent.

The strength of Kawasaki’s cutting-edge electronics has always been the highly sophisticated programming that, using minimal hardware, gives the ECU an accurate real-time picture of what the chassis is doing. Kawasaki’s proprietary dynamic modeling program makes skillful use of the magic formula tire model as it examines changes in multiple parameters, enabling it to take into account changing road and tire conditions.

The addition of an IMU (Inertial Measurement Unit) enables inertia along 6 DOF (degrees of freedom) to be monitored. Acceleration along longitudinal, transverse and vertical axes, plus roll rate and pitch rate are measured. The yaw rate is calculated by the ECU using Kawasaki original software. This additional feedback contributes to an even clearer real-time picture of chassis orientation, enabling even more precise management for control at the limit.

With the addition of the IMU and the latest evolution of Kawasaki’s advanced modeling software, Kawasaki’s electronic engine and chassis management technology takes the step to the next level – changing from setting-type and reaction-type systems to feedback-type systems – to deliver even greater levels of riding excitement.

At its heart, K-ACT ABS is an advanced anti-lock braking system, designed to keep tires from locking up during braking. But K-ACT ABS was designed to be used on touring models weighing in excess of 300 kg (661 lb) – and that is before adding a passenger and luggage. 

Complementing its standard ABS function, K-ACT ABS links the front and rear brakes. It monitors the brake force the rider is exerting at both the front and rear, and takes into consideration vehicle speed to ensure highly effective braking while maintaining chassis stability. 

For example, let's say the rider pulls on the front brake lever. To keep the bike from pitching forward, the ABS ECU actuates the rear brake (via fluid pumps) to ensure that front-rear balance is maintained. Should the rider push the rear brake pedal, the system actuates the front brake as well to distribute the load more evenly so that the rear wheel does not lock up. Based on the vehicle speed, K-ACT decides the optimum hydraulic pressure to send to each caliper, ensuring that even with a heavy motorcycle, stable braking performance is possible.

KECS adapts to road and riding conditions in real time, providing the ideal amount of damping called for by electronically adjusting damping to suit vehicle speed and suspension stroke speed. Deceleration is also taken into account, which allows the system to help manage pitching that may occur during braking.

Control via solenoid valve with direct actuation enables an extremely quick reaction time, making KECS ideal for sport riding applications, where natural feeling is crucial to feeling at one with the bike. Built-in stroke sensors on both the fork and rear shock provide real-time stroke speed and compression information. Input from the sensor coils to the KECS ECU is complemented by information provided by the IMU (acceleration/deceleration) and the FI ECU (vehicle speed). The KECS ECU then directs current to the solenoids to adjust damping as required by the situation.

Selectable modes allow riders to choose softer or firmer base settings.

Kawasaki developed KIBS to take into account the particular handling characteristics of supersport motorcycles, ensuring highly efficient braking with minimal intrusion during sport riding. It is the first mass-production brake system to link the ABS ECU (Electronic Control Unit) and engine ECU.

In addition to front and rear wheel speed, KIBS monitors front brake caliper hydraulic pressure, throttle position, engine speed, clutch actuation and gear position. This diverse information is analyzed to determine the ideal front brake hydraulic pressure. Through precise control, hydraulic pressure is modulated in much smaller increments than with standard ABS systems. The system limits rear wheel lift under heavy braking and takes downshifting into account while braking, allowing the rider to manage the rear brake. And because of the finer control, kickback to the brake lever is minimal, resulting in a very natural feeling.

With the compact key fob (portable immobilizer) in a pocket, KIPASS allows riders to remotely release the bike's steering lock and main switch simply by approaching the bike.

When the key fob is close to the bike, the signal it sends out is picked up and recognized by the KIPASS unit in the bike. Like immobilizer keys, each key fob has a unique signal, making this system also useful as a theft deterrent. The key fob can be recognized when in a jacket pocket, so there is no need for the rider to remove the key to operate the bike's main switch.

*This system uses the encryption algorithm "MISTY" developed by MITSUBISHI ELECTRIC CORPORATION.

Kawasaki's monocoque frame is a hollow composite of aluminum parts. Originally conceived by Kawasaki engineers, it uses the engine as a fixed member so that chassis rigidity is formed not only by the frame, but the combination of the frame and engine together. Joining the engine and front and rear suspension units, the hollow box-style frame envelops the engine from above. In addition to being made from lightweight materials, its main section also acts as the air cleaner box and battery box, enabling parts to be reduced for even greater weight savings. Further, because the frame does not run beneath or alongside the engine, the chassis can be made very compact. Especially on large-displacement models, the slim chassis design of the aluminum monocoque frame contributes to ease of riding.

The aluminum monocoque frame was originally developed by Kawasaki in the 1980s for their World Grand Prix works racer. In an era where steel pipe frames were the norm, the aluminum monocoque frame that debuted on the KR500 took the world by surprise. First featured on a mass-production model on the 2000 Ninja® ZX™-12R, this original Kawasaki technology has evolved and can be found on some of our large-displacement flagship models.

Kawasaki’s high-quality original paint has a highly reflective, glasslike metal appearance. Its debut on the 2015 Ninja H2™ and Ninja H2™R marked its first use on a mass-production vehicle in either the automotive or motorcycle industry.

In the shade the paint has the appearance of its base coat color, but once in the sunlight its highly reflective surface takes on the appearance of the surrounding scenery. The stark difference in the way the paint appears in the light and the shade emphasizes the sculpted shape of the bodywork on which it is applied.

The highly reflective surface is created by inducing a silver mirror reaction (a chemical reaction between a solution of silver ions and a reducing agent) that forms a layer of pure silver (Ag). This Ag layer is what creates the paint’s glasslike metal appearance. Compared to candy paints, which use aluminum flakes to generate a sparkling effect, the Ag layer appears as a uniform metallic surface. 

In the shade the Ag layer is translucent, allowing the base coat color to show through. This gives the paint a deep, three-dimensional quality.

While the multiple layers of paint on typical mass-production models are done by robot painters, for this silver-mirror paint each layer – from primer to clear coat – is carefully finished by the hands of Kawasaki craftsmen to ensure a flawless, lustrous surface.

The electric power used for lights and fuel pumps is produced by a bike's generator. The regulator takes this power and maintains the voltage at a constant level. The Smart Regulator Kawasaki developed for small-displacement models features a built-in microprocessor, enabling control of the charging function and the headlamp.

This control enables charging to be done even at idling speed, when the voltage generated is at its lowest, (provided conditions are standard and no accessories are being used), which exceeds the ability of current regulators. Additionally, once the battery is fully charged, or when the throttle is opened quickly, the smart regulator turns the charging function off, instantly reducing the electrical resistance of the generator. This enables the energy used to drive the generator to be saved – usually a big loss, especially for a small-displacement engine. By minimizing power loss, the Smart Regulator contributes to increased fuel efficiency.

Maintaining the correct tire air pressure is very important as it can greatly affect a motorcycle's performance. Tire air escapes naturally over time, so it is also important to check tire pressure regularly. The Tire Pressure Monitoring System continuously measures tire pressure (using sensors attached to the air valves of each wheel) and displays the current pressure on the bike's instrument panel while riding.

Tire air pressure varies greatly as the tires warm up, but the Tire Pressure Monitoring System takes this into consideration and recalculates the pressure for 20°C (68°F) to avoid confusion and false warnings.

When tire air pressure is excessively low, a tire mark appears on the display, warning the rider. This can contribute to rider peace of mind on long tours.

Using the latest evolution of Kawasaki’s advanced modeling software and feedback from a compact IMU (Inertial Measurement Unit) that gives an even clearer real-time picture of chassis orientation, KCMF monitors engine and chassis parameters throughout the corner – from entry, through the apex, to corner exit – modulating brake force and engine power to facilitate smooth transition from acceleration to braking and back again, and to assist riders in tracing their intended line through the corner. The systems that KCMF oversees vary by model, but may include:
• S-KTRC/KTRC (including traction management and wheel lift management)
• KLCM (including traction management and wheel lift management)
      - Designed to optimize acceleration from a stop
• KIBS (including pitching management and corner braking management)
• Kawasaki Engine Brake Control

Based on feedback from racing activities, the Assist & Slipper Clutch uses two types of cams (an assist cam and a slipper cam) to either drive the clutch hub and operating plate together or apart.

Under normal operation, the assist cam functions as a self-servo mechanism, pulling the clutch hub and operating plate together to compress the clutch plates. This allows the total clutch spring load to be reduced, resulting in a lighter clutch lever feel when operating the clutch.

When excessive engine braking occurs – as a result of quick downshifts (or an accidental downshift) – the slipper cam comes into play, forcing the clutch hub and operating plate apart. This relieves pressure on the clutch plates to reduce back-torque and helps prevent the rear tire from hopping and skidding. This race-style function is particularly useful when sport or track riding.

Kawasaki’s unique, electronically controlled transmission uses proprietary logic to smoothly shift gears and operate the clutch.  During upshifts and downshifts, the ECU manages engine and motor speed for a smooth, natural shifting feel.  The fine throttle control and clutch lever operation riders use on a conventional motorcycle are all controlled by the bike.

With an automated manual transmission, both full-automatic and manual operation are possible.  Gears are shifted by an electric shifter motor directed by the ECU.  With full-automatic operation, shift signals are received from the ECU.  With manual operation, the ECU sends signals to the shifter motor based on rider input via the shift buttons. 

The hydraulic clutch is actuated by a dedicated oil pump controlled by a solenoid valve.  The ECU determines when the clutch needs to be engaged (to receive driving force from the engine) or disengaged (to shift gears, or when stopped).

Unlike a conventional motorcycle, there is no clutch lever or shift pedal to operate.  Since actuation of the gears and the hydraulic clutch is carried out by the bike, the rider can focus on throttle control—an advantage when executing U-turns and other low-speed manoeuvres, during very-low speed riding, and when riding in heavy stop-and-go traffic.

Additional systems like Button-Shift and ALPF (Automatic Launch Position Finder), which automatically returns the transmission to 1st gear when the vehicle stops to facilitate moving off again, can also be incorporated.

Button-Shift is one of the new riding experiences offered by Kawasaki’s new HEV models.  Instead of using a shift pedal to change gears, the rider initiates gear shifts using the shift buttons on the left handle.  A finger switch on the far side is used to shift up; a thumb switch is used to shift down.  Actuation of the gears and the hydraulic clutch is then carried out by the bike’s Automated Manual Transmission, which makes this feature possible. 

The Kawasaki KX™️250F was the first mass-production motocross bike to feature Dual Injectors. One injector is located downstream of the throttle valve, where injectors are located on standard FI systems, and a second is located upstream of the throttle valve, close to the airbox. The two injectors split their roles: operating at different rpm ranges, they ensure both smooth, instant response at low-rpm and high peak power at high-rpm. For cases that call for low-rpm operation like instantaneous acceleration off the start and precise control when cornering, primary operation falls to the downstream injector. Because it is positioned close to the combustion chamber, sprayed fuel can be supplied to the engine quickly, resulting in sharp response. Conversely, when high power is the priority, primary operation switches to the upstream injector, which focuses on high-rpm applications. Its location farther away from the combustion chamber means that the fuel has a longer travel time. This allows more time for the fuel particles and air to mix, as well as allowing the mixture to cool and condense. This means that when more power is needed, the cylinder can be filled with a greater quantity of high-quality mixture.

Late-model sport bikes often use large-bore throttle bodies to generate high levels of power. However, with large diameter throttles, when a rider suddenly opens the throttle, the unrestricted torque response can be strong. Dual throttle valve technology was designed to tame engine response while contributing to performance.

On models with dual throttle valves, there are two throttle valves per cylinder: in addition to the main valves, which are physically linked to the throttle grip and controlled by the rider, a second set of valves, opened and closed by the ECU, precisely regulates intake airflow to ensure a natural, linear response. With the air passing through the throttle bodies becoming smoother, combustion efficiency is improved and power is increased.

Unique to Kawasaki’s EV and HEV models, e-boost allows riders to briefly tap into extra power for stronger acceleration and a higher top speed. 

To prevent battery overheating, e-boost operation is limited (time varies by model).  When all conditions have been met, e-boost availability will be shown on the screen via indicator or the e-boost gauge.  Pressing the button on the right handle activates the function, increasing power and torque.  The e-boost gauge (now purple) counts down the remaining time available.  Once the bike is ready again, the e-boost function can be activated once more. 

e-boost can be activated on-the-fly (while riding) or when stopped.

Using high-precision electronic control for engine management, Kawasaki models can achieve a high level of fuel efficiency. However, fuel consumption is greatly affected by throttle use, gear selection, and other elements under the rider's control. The Economical Riding Indicator is a function that indicates when current riding conditions are consuming a low amount of fuel. The system continuously monitors fuel consumption, regardless of vehicle speed, engine speed, throttle position and other riding conditions. When fuel consumption is low for a given speed (i.e. fuel efficiency is high), an "ECO" mark appears on the instrument panel's LCD screen. By riding so that the "ECO" mark remains on, fuel consumption can be reduced.

While effective vehicle speed and engine speed may vary by model, paying attention to conditions that cause the "ECO" mark to appear can help riders improve their fuel efficiency – a handy way to increase cruising range. Further, keeping fuel consumption low also helps minimize negative impact on the environment.

Electronic Cruise Control allows a desired speed (engine rpm) to be maintained with the simple press of a button. Once activated, the rider does not have to constantly apply the throttle. This reduces stress on the right hand when traveling long distances, enabling relaxed cruising and contributing to a high level of riding comfort.

Kawasaki’s fully electronic throttle actuation system enables the ECU to control the volume of both the fuel (via fuel injectors) and the air (via throttle valves) delivered to the engine. Ideal fuel injection and throttle valve position results in smooth, natural engine response and the ideal engine output. The system also makes a significant contribution to reduced emissions.

Electronic throttle valves also enable more precise control of electronic engine management systems like S-KTRC and KTRC, and allow the implementation of electronic systems like KLCM, Kawasaki Engine Brake Control, and Electronic Cruise Control.

Kawasaki’s roadgoing EVs are powered by a compact brushless electric motor offering strong off-the-line acceleration and low-end response. Rider-selectable power levels contribute to rider confidence, while unique EV features like e-boost and WALK Mode add to the fun experience. The rider-friendly electric motor is also clean and quiet.

Activating the Fuel Economy Assistance Mode switches the ECU to a leaner fuel map in which ignition timing and fuel injection prioritize fuel economy. Rather than engine response or power, this mode favors reduced fuel consumption, aiming to increase fuel economy when riding at a constant speed. When riding in areas where gas stations are scarce, or when cruising across the continent, being able to make the same amount of fuel last longer is a considerable benefit.

Maximizing the effectiveness of the Fuel Economy Assistance Mode requires a gentle use of the throttle. Nevertheless, especially when used in conjunction with the Economical Riding Indicator, this mode can contribute to significant savings in fuel costs over long distances.

As the world moves towards Carbon Neutrality, Kawasaki is developing a number of future mobility solutions.  With power units that combine an internal combustion engine (ICE) with a compact traction motor, Kawasaki hybrid electric vehicles offer the possibility of increased performance in a compact package, improved fuel economy, or zero-emission riding—or all of the above with multiple driving modes—all while maintaining the riding excitement for which Kawasaki motorcycles are known.  And with numerous innovative features for riders to explore, like e-boost, button-shift sport riding and WALK Mode, Kawasaki hybrid models are ushering in a new era in riding experience. 

On models like the Ninja 7 Hybrid and Z7 Hybrid, the Idling Stop Function offers added convenience when riding in city traffic.  When the vehicle comes to a complete stop, the engine turns off to conserve fuel.

The Kawasaki Engine Brake Control system allows riders to select the amount of engine braking they prefer. When the system is activated, the engine braking effect is reduced, providing less interference when riding on the track.

Designed to assist riders by optimizing acceleration from a stop, KLCM electronically manages engine output to minimize wheel spin when moving off. With the clutch lever pulled in and the system activated, engine speed is limited to a determined speed while the rider holds the throttle open. Once the rider releases the clutch lever to engage the clutch, engine speed is allowed to increase, but power is regulated to minimize wheel spin and help keep the front wheel on the ground. The system disengages automatically once a predetermined speed has been reached, or when the rider shifts into third gear. Depending on the model, riders can choose from multiple modes, each offering a progressively greater level of intrusion.

Using the latest evolution of Kawasaki’s advanced modeling software and feedback from a compact IMU (Inertial Measurement Unit) that gives an even clearer real-time picture of chassis orientation, KCMF monitors engine and chassis parameters throughout the corner – from entry, through the apex, to corner exit – modulating brake force and engine power to facilitate smooth transition from acceleration to braking and back again, and to assist riders in tracing their intended line through the corner. The systems that KCMF oversees vary by model, but may include:
• S-KTRC/KTRC (including traction management and wheel lift management)
• KLCM (including traction management and wheel lift management)
      - Designed to optimize acceleration from a stop
• KIBS (including pitching management and corner braking management)
• Kawasaki Engine Brake Control

When accelerating on a slippery surface, the rear wheel may spin (i.e. when the rear wheel turns faster than the front wheel). KTRC was designed to minimize wheel spin that could otherwise cause the loss of control of the bike. Like ABS helps prevent wheels from locking up when braking, Kawasaki’s original traction control system minimizes rear tire slippage. Knowing that the system will intervene to prevent sudden wheel spin when, for example, the pavement comes to an abrupt end when touring, is a great source of reassurance for riders.

KTRC uses wheel speed sensors to monitor front and rear wheel speed. When it detects wheel spin, engine power is reduced to allow rear wheel grip to be regained. KTRC also helps the rear wheel regain traction in situations where grip is lost temporarily, like when riding over a wet manhole cover.

KTRC uses 3-way control, governing ignition timing, fuel volume and (via the sub-throttle valves) intake air volume. This 3-way control is what enables the system to be so smooth, resulting in a very natural feeling.

KTRC, Kawasaki's advanced traction control system provides both enhanced sport riding performance and the peace of mind to negotiate slippery surfaces with confidence. Multiple rider-selectable modes (the number of modes varies by model) offer progressively greater levels of intrusion to suit the riding situation and rider preference.

Less intrusive modes maintain optimum traction during cornering. Designed with sport riding in mind, they facilitate acceleration out of corners by maximizing forward drive from the rear wheel. And because Kawasaki’s sophisticated software bases its dynamic analysis on the chassis’ orientation relative to the track surface (rather than relative to a horizontal plane), it is able to take into account corner camber, gradient, etc., and adapt accordingly.

In the more intrusive modes (and for some models, in any mode), when excessive wheel spin is detected, engine output is reduced to allow grip to be regained, effectively enabling riders to negotiate both short, slippery patches (train tracks or manhole covers) and extended stretches of bad roads (wet pavement, cobblestone, gravel) with confidence.

Models equipped with IMU incorporate chassis-orientation feedback to offer even more precise management.

Designed to help riders maximize their acceleration on the track by enabling clutchless upshifts with the throttle fully open, KQS detects that the shift lever has been actuated and sends a signal to the ECU to cut ignition so that the next gear can be engaged without having to use the clutch. On models that offer clutchless downshifts, during deceleration the system automatically controls engine speed so that the next lower gear can be selected without operating the clutch.

In motocross racing, getting a good start is critical. A few tenths of a second can make the difference between getting the holeshot or not. In slippery conditions, getting the maximum drive from a motocrosser requires precise control of the both the clutch and throttle.

Launch Control Mode helps riders get a good start by complementing high-level technique with engine management. Featured on a mass-production motocrosser for the first time on the Kawasaki KX™450F, the system activates a separate engine map designed to get a more efficient start off the line. The system is designed to the same specifications as that used by our factory racers competing in the AMA Supercross and Motocross championships.

Launch Control Mode is activated simply by pressing the button on the handlebar. The Launch Control map slightly retards ignition timing to help tame the engine's strong torque and reduce wheel spin off the start. Launch Control Mode is only active in the first two gears after the launch, disengaging and returning to the standard engine map automatically once the rider shifts into third gear. The system gives riders a great advantage when lining up at the gate and puts them in a better position to win.

Models equipped with multiple Power Modes offer riders an easily selectable choice of engine power delivery to suit riding conditions or preference. In addition to Full Power mode, one (Low) or two (Middle, Low) alternate mode(s) in which maximum power is limited and throttle response is milder are provided.

Previous KX models featured a KX FI Calibration Kit that allowed ECU tuning using a dedicated Calibration Controller that connected to the machine via cable. With RIDEOLOGY THE APP KX, all of that is now possible with only a smartphone and a Bluetooth connection. Featuring a simple, easy-to-use interface, RIDEOLOGY THE APP KX makes it easy for riders to tune a compatible KX motocross machine to find the best engine mapping for the current riding conditions.

Additionally, a monitoring function displays information directly from the KX in real time, and is a useful, convenient feature for a competition-focused machine that does not have an instrument panel.

Once the riding is done, a built-in setup memo keeping function is available to keep track of which setups worked for which conditions. This gives riders a quick reference to get their machine just right. There is also a similar function for maintenance memos, making it simple to record maintenance done to the KX and ensuring the owner is ready for the next oil change or air filter replacement.

Quick, convenient, and all in one place, RIDEOLOGY THE APP KX makes tuning and owning a KX machine simple.

Learn more about the functionalities of RIDEOLOGY THE APP KX at 
https://www.global-kawasaki-motors.com/kawasaki_connect/en/kx.html.

Clever technology enables riders to connect to their motorcycle wirelessly. Using the smartphone application “RIDEOLOGY THE APP MOTORCYCLE,” a number of instrument functions can be accessed, contributing to an enhanced motorcycling experience. Vehicle information (such as the odometer, fuel gauge, maintenance schedule, etc.) can be viewed on the smartphone. Riding logs (varies by model, but may include GPS route, gear position, rpm, and other information) can be viewed on the smartphone. When connected, telephone (call, mail) notices are displayed on the instrument panel. Riders can also make changes to their motorcycle’s instrument display settings (preferred units, clock and date setting, etc.) via the smartphone. And on certain models, it is even possible to check and adjust vehicle settings (such as Rider Mode, electronic rider support features, and payload settings) using the smartphone. Smartphone connectivity with voice command is available.

Learn more about the functionalities of RIDEOLOGY THE APP MOTORCYCLE at https://www.global-kawasaki-motors.com/kawasaki_connect/en/mc.html.

RIDEOLOGY THE APP POWERSPORTS allows users to connect with their machines and with each other for a new and fun kind of interaction not previously possible. The new app has been developed for off-road 4-wheelers. (Support for PWCs will be added in the near future.) By enabling a connection between users’ smartphones and their vehicles, it makes time spent with their vehicles more fun. The app’s user interface is designed to be straightforward and easy to use. Vehicle Information and Trip Logs can be managed through the app. Before the ride, users can use the app to check vehicle information to make sure the vehicle is ready to go. Once the ride is done, users can relive their excursions via Trip Logs, share them with friends, and find new friends who share their interests and/or frequent the same places, making riding more fun than ever before. With RIDEOLOGY THE APP POWERSPORTS, users can expand their horizons, reach out and connect with friends existing and new, and through new features aimed at having fun, they can enjoy their powersports lifestyle on an even wider scale. While RIDEOLOGY THE APP POWERSPORTS needs to be ON (running in the background) to be connected to the vehicle, it was not intended to be operated while on board. User interaction with the app should be limited to when the vehicle is not being operated and it is safe to do so.

Learn more about the functionalities of RIDEOLOGY THE APP POWERSPORTS at https://www.global-kawasaki-motors.com/kawasaki_connect/en/ps.html.

S-KTRC, Kawasaki's original predictive traction control, uses the same base technology as Kawasaki works machines. Designed to maximize acceleration, it allows riding at the edge of traction on the track. This technology continually controls the rear wheel slip that occurs when power is applied, ensuring optimal acceleration. In general, maximum forward drive requires a certain amount of slip. To ensure the most effective transfer of power to the tarmac, S-KTRC monitors the slip ratio in real time, and governs engine power delivery to optimize rear wheel traction.

S-KTRC monitors a number of parameters, including front and rear wheel speed (slip), engine rpm, throttle position and acceleration. Conditions are confirmed every five milliseconds, at which time the system looks at each of the parameters as well has how much they are changing (i.e. their rate of change). This unique Kawasaki method makes it possible to make interpolations and precisely calibrate engine output to suit traction conditions. By acting before slippage exceeds the limits of traction, drops in power can be minimized, resulting in ultra-smooth operation.

Because the sophisticated software bases its dynamic analysis on the chassis’ orientation relative to the track surface (rather than relative to a horizontal plane), it is able to take into account corner camber, gradient, etc., and adapt accordingly. It also automatically adjusts for tire wear, different tire profiles, high-grip tires, and numerous other factors that setting-type systems treat as fixed parameters. Models equipped with IMU incorporate chassis-orientation feedback to offer even more precise management.

Clever technology enables riders to connect to their motorcycle wirelessly. Using the smartphone application “RIDEOLOGY THE APP,” a number of instrument functions can be accessed, contributing to an enhanced motorcycling experience. Vehicle information (such as the odometer, fuel gauge, maintenance schedule, etc) can be viewed on the smartphone. Riding logs (varies by model, but may include GPS route, gear position, rpm, and other information) can be viewed on the smartphone. When connected, telephone (call, mail) notices are displayed on the instrument panel. Riders can also make changes to their motorcycle’s instrument display settings (preferred units, clock and date setting, etc) via the smartphone. And on certain models, it is even possible to check and adjust vehicle settings (such as Rider Mode, electronic rider support features, and payload settings) using the smartphone.

Kawasaki has long had a reputation for building great-sounding bikes – a characteristic inherent in the Kawasaki engine architecture – but it is only recently that effort has been put into crafting a specific auditory experience through careful sound tuning of either the intake or exhaust system.

Designed specifically to allow riders to enjoy their motorcycles aurally as well as physically, the carefully crafted auditory notes can be the key components of the street riding exhilaration offered by models that have benefitted from sound tuning. Sound tuning can include conducting sound research, designing intake and exhaust system components based on an acoustic test carried out in a sound room, and careful consideration of every detail of a system’s components to ensure a balance of performance and the desired sound.

Drawing on the know-how and technology possessed by the Kawasaki Heavy Industries, Ltd. (KHI), Kawasaki’s supercharged engine delivers high engine output while maintaining a compact design. The key to achieving this incredible performance lies in the engine’s supercharger – a motorcycle-specific unit designed completely in-house with technology from the Kawasaki Gas Turbine & Machinery Company, Aerospace Company and Corporate Technology Division.

One of the greatest benefits of designing the supercharger in-house and tailoring its design to match the engine’s characteristics was that engineers were able to achieve high-efficiency operation over a wide range of conditions – something that would not have been possible by simply dropping in or trying to adapt an aftermarket automotive supercharger.

The importance of high efficiency in a supercharger is that, as the air is compressed, power-robbing heat gain is minimal. And while many superchargers are able to offer high-efficiency operation in a very limited range of conditions, the Kawasaki supercharger offers high efficiency over a wide range of pressure ratios and flow rates – meaning over a wide range of engine speeds and vehicle speeds. This wide range of efficient operation (similar to having a wide power band) easily translates to strong acceleration. The supercharger’s high efficiency and minimal heat gain also meant that an intercooler was unnecessary, greatly saving weight and space, and enabling the engine’s compact design.

This convenient mode assists with maneuvering in a parking lot.  When engaged, opening the throttle moves the bike forward at walking speed.  Closing the throttle past the “zero” point moves the bike in reverse.

With the bike stopped and the throttle closed, WALK Mode is activated by pressing and holding the WALK Mode button.  Once activated, the screen background turns orange to clearly distinguish from normal operation.

Zero-emission-capable models like Kawasaki’s Electric Vehicles (EV)—and Hybrid Electric Vehicles (HEV) running in EV Mode—create no emissions when being operated.  In addition to being environmentally friendly, zero-emission riding offers the possibility to enter restricted areas where ICE (internal combustion engine) vehicles are prohibited.