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Yamaha SRX 250F

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Make Model

Yamaha SRX 250F

Year

1987 - 90

Engine

Four stroke, single cylinder, DOHC, 4 valves

Capacity

249 cc / 15.2 cu-in
Bore x Stroke 73 х 59.6 mm
Cooling System Air cooled
Compression Ratio 10.0:1

Induction

Y22PV Teikei carburetor

Ignition 

TCI 
 Starting Electric

Max Power

32 hp / 23.8 kW @ 10000 rpm

Max Torque

2.4 kgf-m / 17.3 lb-ft @ 8500 rpm

Transmission 

6 Speed 
Final Drive Chain

Front Suspension

Centre axle 33mm forks
Front Wheel Travel 140 mm / 5.9 in

Rear Suspension

Single shock, adjustable spring preload
Rear Wheel Travel 100 mm / 3.9 in

Front Brakes

Single disc 2 piston caliper

Rear Brakes

Drum

Front Tyre

90/90-16

Rear Tyre

100/90-18
Seat Height 780 mm / 30.7 in

Dry Weight

123 kg / 271 lbs
Wet Weight 137 kg / 302 lbs

Fuel Capacity 

9 Litres / 2.3 US gal