Lightweight aluminum alloy pistons with a compression ratio of 12.5:1 are used for maximum performance in all conditions. Hard, smooth chrome-nitride Physical Vapor Deposition (PVD) coating on the upper compression and oil control rings on each piston reduces friction while improving cylinder sealing.
Suzuki Composite Electrochemical Material (SCEM) cylinder plating improves heat transfer, durability and ring seal.
Lightweight titanium valves allow the use of light valve springs and high lift while maintaining accurate valve control. Iridium spark plugs are used for high combustion efficiency.
The Hayabusa's engine is fed via Suzuki's SDTV (Suzuki Dual Throttle Valve) fuel injection system with dual 12-hole, fine-spray injectors per cylinder and ram air intake with large volume airbox.
Suzuki Pulsed-secondary AIR-injection (PAIR) system ignites unburned hydrocarbons and reduces carbon monoxide emissions.
S-DMS (Suzuki Drive Mode Selector) allows the rider to choose from three different engine settings depending on riding conditions or rider preferences.
The Hayabusa comes with a large volume 4-2-1-2 exhaust system with a large capacity catalyzer, dual triangular canisters and closed loop system.
A high efficiency curved radiator features dual electric fans controlled by the ECM for increased cooling capacity. The oil cooler has 10 row cores for increased heat dissipation.
The Hayabusa comes with an optimized 6-speed transmission. Oil spray to the 4th, 5th and 6th gears reduce wear and mechanical noise during highway cruising. Suzuki Clutch Assist System (SCAS) serves as back-torque-limiting system for smooth downshifts and also contributes to a light clutch pull.
A lightweight and rigid twin-spar aluminum frame minimizes weight while maintaining high torsional strength.
The Hayabusa has been outfitted with a fully adjustable inverted front fork featuring DLC (Diamond-Like Coating) coated inner tubes. The front suspension offers minimal friction resistance and provides outstanding suspension performance over a variety of riding conditions.
A bridged aluminum alloy swingarm features a cross-sectional shape for increased rigidity, which also helps cope with improved rear tire grip and increased engine output. The Hayabusa's fully adjustable rear shock absorber has a 43mm piston and 14mm rod diameter.
Radial-mount front brake calipers offer maximum braking performance and allows for smaller 310mm front brake rotors resulting in reduced unsprung weight and improved handling. A lightweight single piston rear brake caliper works in conjunction with a 260mm rear brake disc.
3-spoke cast-aluminum-alloy wheels are shod with 120/70ZR17M/C (58W) front and 190/50ZR17M/C (73W) rear radial tires.
Vertically stacked twin headlights provide increased light intensity, improved light distribution and match the elegant flow of the Hayabusa styling.
The Hayabusa's instrument cluster features four analog meters for speedometer, tachometer, fuel gauge and water temperature with a S-DMS mode indicator, gear position indicator and adjustable engine-rpm indicator.
Advanced aerodynamics offering superb wind protection both for normal and completely tucked-in seating positions.
The Hayabusa comes with a bright, durable LED taillight, with clear inner lens and red outer lens.
American Suzuki Motor Corporation makes every effort to present the most current specifications and product features. Because of our policy of continual improvement, changes may be made in equipment, availability, specifications and features without notice or obligation.