Honda CRF250 Rally (2017)

The Honda CRF250 Rally (2017) is a motorcycle with a four stroke single cylinder, DOHC, and 4 valves engine. Its capacity is at 249 cc / 15.28 cu-in, with a bore x stroke of 76-55 mm, and a cooling system that is liquid cooled. With a compression ratio of 10.7:1 and lubrication of wet sump, it has a Keihin 37mm flat-slide with TPS induction and Full-transistor battery ignition. Its electric starting gives a maximum power of 17 kW / 23 hp at 8500 rpm and maximum torque of 22 Nm / 2.24 kg-m at 7000 rpm. The wet multiplate with coil springs clutch and chain final drive at 14T/40T couples with its 6-speed transmission for smooth operation.

With a semi-double cradle frame, the 43mm inverted fork front suspension at an 8.7 in wheel travel and Pro-Link (R) single shock with spring rear suspension at 9.4 in. wheel travel ensures stability and comfort. It has ABS-supported single 296mm disc 2 piston caliper front brakes and single 220mm disc 1 piston caliper rear brakes. The front and rear tires are 3.00-21 and 120/80-18, respectively, with a rake angle of 28 degrees, a 114 mm / 4.5 in trail distance, and a 1455 mm / 57.3 in wheelbase. Its seat height is at 895 mm / 35.2 in and has a ground clearance of 270 mm / 10.6 in. It weighs 157 kb / 346.1 lbs when wet and has a fuel capacity of 10 litres / 2.7 US gal.

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Technical specifications:

Make Model: Honda CRF 250 r / ABS

Year: 2017

Engine: Four stroke single cylinder, DOHC, 4 valves

Capacity: 249 cc / 15.28 cu-in

Bore x Stroke: 76 ~A55 mm

Cooling System: Liquid cooled

Compression Ratio: 10.7:1

Lubrication: Wet sump

Induction: Keihin 37mm flat-slide with throttle position sensor (TPS)

Ignition: Full-transistor battery ignition

Starting: Electric

Max Power: 17 kW / 23 hp @ 8500 rpm

Max Torque: 22 Nm / 2.24 kg-m @ 7000 rpm

Clutch: Wet multiplate with coil springs

Transmission: 6 Speed

Final Drive: #520 chain; 14T/40T

Gear Ratio: 1st 3.333 2nd 2.117 3rd 1.571 4th 1.304 5th 1.115 6th 0.962

Frame: Semi-double cradle

Front Suspension: 43mm inverted fork.

Front Wheel Travel: 221 mm / 8.7 in

Rear Suspension: Pro-Link (R) single shock with spring

Rear Wheel Travel: 239 mm / 9.4 in

Front Brakes: Single 296mm disc 2 piston caliper, ABS

Rear Brakes: Single 220mm disc 1 piston caliper, ABS

Front Tyre: 3.00-21

Rear Tyre: 120/80-18

Rake: 28 degrees

Trail: 114 mm / 4.5 in

Wheelbase: 1455 mm / 57.3 in

Seat Height: 895 mm / 35.2 in

Ground Clearance: 270 mm / 10.6 in

Wet Weight: 157 kb / 346.1 lbs

Fuel Capacity: 10 Litres / 2.7 US gal