2025 Hayabusa

The powerful, 1,340cc, inline-four-cylinder, liquid-cooled, DOHC engine supplies a seamless surge of torque for effortless acceleration.

A gear-driven balancer shaft is timed to the crankshaft to help minimize vibration to the engine and the rider.

Using techniques developed for the GSX-R1000, the crankcases have lubrication passages that provide up to 54% more oil flow to the crankshaft than the prior generation engine and U-shaped windows in cylinders’ bores allow crankcase pressure created by descending pistons to escape to adjacent cylinders to reduce internal pumping pressure and mechanical power losses.

The exhaust camshaft’s valve list is higher than the prior generation engine and the timing for both camshafts has been tuned to reduce valve opening overlap, boosting low- to mid-range engine performance. Wide camshaft’s lobes improve valve train lubrication and durability.

The Hayabusa is equipped with Suzuki’s Ride-by-Wire Electronic Throttle body system which provides light, natural response with linear control like that of a conventional throttle.

The exhaust system is 4.5 pounds (2,054 grams) lighter than the prior generation's system with silencers styled to complement the Hayabusa’s overall look. The silencers also have more capacity for better performance and have been tuned to emit a more exciting sound off idle and at lower speeds.

The Hayabusa’s six-speed, close-ratio, and constant-mesh transmission can be shifted conventionally or with the Bi-directional Quick Shift system allowing the rider to select racing-style, conventional, or casual riding clutchless shifts.

The Suzuki Clutch Assist System (SCAS) clutch that delivers a lighter clutch lever pull than ever before. SCAS serves as a back-torque-limiting system for smooth downshifts while increasing plate tension during acceleration to ensure engine power is effectively transmitted to the rear wheel.

Oil jets in the crankcase spray lubricating oil on the fourth, fifth, and sixth gears to reduce friction, wear, and mechanical sounds during high-speed operation.

Developed for the Hayabusa, the unique and strong RK® GB50GSVZ4 drive chain has larger pins and rollers for reliable and quiet operation.

The Hayabusa’s twin-spar aluminum frame and swingarm incorporate aluminum castings along with extruded aluminum sections that provide the right amount of suppleness and strength to its overall rigid alloy frame structure.

The fully adjustable KYB® inverted cartridge fork has a specific internal structure to provide more compliance, further improving the suspension’s ability to absorb shocks from the road. Like the fork, the internal structure of the fully adjustable KYB® rear shock absorber was designed to help optimize comfort and straight-line stability

Seven-spoke cast aluminum alloy wheels are used to help improve grip and feel to the rider while matching the Hayabusa’s exciting styling. Shod with Battlax Hypersport S22 tires co-developed by Suzuki and Bridgestone® that use compound and construction to help improve grip on dry roads, performance in wet conditions, and help provide greater all-round agility.

The Hayabusa is equipped with the innovative Brembo® Stylema® front brake calipers. Featuring a light, compact, and carefully sculpted design that is intended for use on high-performance motorcycles, these calipers increase cooling airflow around the brake pads

An Inertial Measurement Unit (IMU) provides six-direction, three-axis, motion, and position information to the Engine Control Module (ECM) so instantaneous electronic adjustments are made to the Traction Control* and the pitch-sensitive Motion Track Anti-Lock Brake System (ABS)**

The three-mode Suzuki Drive Mode Selector (S-DMS) system lets the rider select the engine’s power delivery characteristic to match riding ability and conditions.

The exclusive ten-mode Motion Track Traction Control System (MT-TCS)*, with IMU influence, increases rider confidence by allowing adjustments to the amount of intervention to match riding ability and surface conditions.

Exclusive to Suzuki, the Motion Track Anti-lock Brake System (ABS)** brings additional performance to anti-lock braking. Like a conventional ABS system, the Motion Track Brake System helps provide the appropriate amount of braking force for the available traction. When the IMU detects the rear wheel lift, the ABS control module will adjust the front brake pressure to reduce the rear wheel lift.

Beyond art, the bodywork was also developed by practical shaping during extensive wind tunnel developmental sessions, so the Hayabusa’s advanced aerodynamics offer superb wind protection both for normal and completely tucked-in seating positions. The Hayabusa features one of the best drag coefficients found on any street legal motorcycle.

The Hayabusa’s vertically stacked headlight continues to be a bold styling feature that increases performance as its location between the large Suzuki Ram Air Direct (SRAD) intake ducts provides high-pressure air at speed that boosts engine power.

Complementing the slippery styling is an aerodynamic windscreen that is shaped to reduce the wind blast to the rider while permitting an unobstructed view of the instrument cluster.

The passenger seat and grab rail can be replaced by an optional, color matched single seat cowl that acts as a lumbar stop for the rider during solo rides while adding to the Hayabusa’s performance-related style.

The Hayabusa’s body has straighter, sharper lines that create a firm impression of modern appeal that is sure to turn heads. These lines also sweep to the slim, upswept exhaust silencers. The silencers combine with the sharp tail design to further emphasize the Hayabusa’s aggressive performance stance.

The body of the exhaust silencers (mufflers) will change in color and hue over time in response to the way the bike is ridden. This makes it possible for each rider to add a unique distinctive touch to his or her Hayabusa.

A variety of Genuine Suzuki Accessories for Hayabusa owners are available, including a color-matched solo seat cowl and a wide selection of Suzuki and Hayabusa logo apparel.

The Hayabusa’s excellent build-quality is backed by Suzuki’s 12-month limited warranty. Longer coverage periods with other benefits are available through Suzuki Extended Protection (SEP).