At the heart of the 2025 Kawasaki Ninja H2 SX Se ABS sport motorcycle, Kawasaki utilizes a 998 cc engine layout. Internal engine geometry specifies a bore and stroke of 76.0 x 55.0mm with a 11.2:1 compression ratio.
On the scales, the Ninja H2 SX Se ABS measures 590.9 kg (1303 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 32 mm (1.3 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 58 mm (2.3 in) wheelbase engineered for quick, flickable steering geometry. The 5-liter (1.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Kawasaki archive, this model family spans 2 indexed model years from 2025 to 2026, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Fuel SystemDFI with 40mm throttle bodies (4); Kawasaki Supercharger
IgnitionTCBI with Digital Advance
LubricationForced lubrication, wet sump with oil cooler
Transmission
Gearbox6-speed, return shift, dog-ring
Final DriveSealed chain
ClutchWet multi-disc, manual
Chassis
Frame TypeTrellis, high-tensile steel, with swingarm mounting plate
Front Suspension43mm inverted Showa fork with KECS-controlled rebound and compression damping, manual spring preload adjustability and top-out springs/4.7 in
Rear SuspensionUni-Trak, Showa BFRC lite gas-charged shock with piggyback reservoir, KECS-controlled compression and rebound damping electronically-adjustable spring preload/5.5 in spring/5.3 in
Wheelbase58.3 in
Ground Clearance5.1 in
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre190/55-17
Front BrakesDual 320mm semi-floating discs with dual radial-mount, opposed 4-piston Brembo Stylema calipers, Kawasaki Intelligent anti-lock Brake System (KIBS)
Rear BrakesSingle 250mm disc with opposed 2-piston caliper, Kawasaki Intelligent anti-lock Brake System (KIBS)
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
