1986 Yamaha FZR250 technical specifications

Technical specifications

Model: FZR250
Years: 1986-87
Engine: Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Capacity: 249 cc / 15.2 cu-in
Bore x Stroke: 48 х 34.5 mm
Cooling System: Liquid cooled
Compression Ratio: 12.0:1
Induction: MIKUNI BDS2600 carburetor
Ignition: CDI
Starting: Electric
Max Power: 45 hp / 32.8 kW @ 14500 rpm
Max Torque: 25 Nm / 2 kgf-m @ 11500 rpm
Clutch: Wet plate
Transmission: 6 Speed
Final Drive: Chain
Frame: Steel
Front Suspension: Telescopic forks
Rear Suspension: Monoshcok
Front Brakes: Single 320mm disc 4 piston caliper
Rear Brakes: Single 210mm disc 2 piston caliper
Front Tyre: 100/80--17
Rear Tyre: 120/80-17
Rake: 25.5°
Trail: 88 mm / 3.5 in
Wheelbase: 1375 mm / 54.1 in
Seat Height: 750 mm / 29.5 in
Ground Clearance: 135 mm / 5.3 in
Dry Weight: 141 kg / 310 lbs
Fuel Capacity: 12 Litres / 3.1 in

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