1991 Suzuki RMX 250S technical specifications

Technical specifications

Model: RMX 250S
Years: 1991-92
Engine: Two stroke, single cylinder
Capacity: 249 cc / 15.2 cu in
Bore x Stroke: 67 mm x 70.8 mm
Compression Ratio: 9.9 - 9.2 - 8.1:1
Cooling System: Liquid cooled
Lubrication System: Fuel/oil premix of 20:1
Induction: Mikuni TM38SS carburetor
Ignition: Suzuki PEI
Starting: Kick
Spark Plug: NGK BR9EV
Max Power: 38 kW / 51 hp @ 9000 rpm
Max Torque: 46.6 Nm / / 4.75 kgf-m / 34.4 lb-ft @ 7000 rpm
Clutch: Wet, cable operated
Transmission: 5 Speed constant mesh
Final Drive: Chain
Front Suspension: Inverted telescopic, pneumatic/coil spring, oil dampened, 21 way compression dampening, 21 way rebound dampening
Rear Suspension: Link-type, spring preload fully adjustable, 18 way compression dampening, 21 way rebound dampening
Front Brakes: Single disc
Rear Brakes: Single disc
Front Tyre: 80/100 - R21 51M
Rear Tyre: 110/100 - R18 64M
Dimensions: Length: 2185 mm / 86.0 in Width: 895 mm / 35.2 in Height 1255 mm - 49.4 in
Wheelbase: 1,485 mm / 58.5 in
Ground Clearance: 360 mm / 14.2 in
Seat Height: 955 mm / 37.6 in
Dry Weight: 108 kg / 238 lbs
Fuel Capacity: 11 L / 2.9 US gal / 2.4 Imp gal

Photo gallery