ONLY 438 MILES. FACTORY WARRANTY TILL: 04/04/2027 WHY BUY NEW? WHAT ARE YOU WAITING FOR? NO FRT/SETUP FEE ON USED BIKES. The 2025 Kawasaki Ninja ZX-4RR ABS features a high-revving 399cc liquid-cooled inline-four engine producing 56 horsepower, a 15,500 rpm redline, fully adjustable Showa suspension, a dual-direction quickshifter, and a wet curb weight of 415 pounds, with an MSRP of $9,699.Engine & PerformanceDisplacement: 399cc, 4-stroke, inline-four, DOHC, 16-valveBore x Stroke: 57.0 x 39.1 mmCompression Ratio: 12.3:1Maximum Horsepower: 56.0 hp @ 11,500 rpmMaximum Torque: 26.5 lb-ft @ 11,000 rpmFuel System: DFI with 34mm throttle bodies (4)Transmission: 6-speed, return shift with Kawasaki Quick Shifter (KQS) dual-directionChassis & SuspensionFrame: High-tensile steel trellisFront Suspension: 37mm inverted Showa SFF-BP fork with spring preload and top-out springs (adjustable)Rear Suspension: Showa BFRC lite shock with piggyback reservoir, fully adjustable compression, rebound, and preloadFront Brakes: Dual semi-floating 290mm discs with radial-mount 4-piston monobloc calipers and ABSRear Brake: Single 220mm disc with single-piston caliperFront Tire: 120/70-R17Rear Tire: 160/60-R17Dimensions & CapacitiesWheelbase: 54.3 inchesSeat Height: 31.5 inchesFuel Capacity: 4.0 gallonsCurb Weight: 415 lbs