2025 Kawasaki Z900Rs Se ABS Technical Analysis & Specification Breakdown
Built around Kawasaki's naked motorcycle platform, the 2025 Kawasaki Z900Rs Se ABS features a 948 cc engine configuration. Internal engine geometry specifies a bore and stroke of 73.4 x 56.0mm with a 10.8:1 compression ratio.
On the scales, the Z900Rs Se ABS measures 474.1 kg (1045 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 33 mm (1.3 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 57 mm (2.3 in) wheelbase engineered for quick, flickable steering geometry. The 4.5-liter (1.2 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.
Front Suspension41mm inverted telescopic fork with (13-way) adjustable compression and rebound (11-way) damping, spring preload (15-turn)/4.7
Rear SuspensionHorizontal back-link swingarm, Öhlins S46 shock with 30-position adjustable rebound damping and stepless spring preload adjustability/5.5 in
Wheelbase57.9 in
Ground Clearance5.1 in
Wheels & Brakes
Front Tyre120/70-17
Rear Tyre180/55-17
Front BrakesDual 300mm discs with Brembo M4.32 monobloc four-piston calipers and ABS
Rear BrakesSingle 250mm disc with single-piston caliper and ABS
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.
