Engine

Liquid-cooled, 4-stroke Parallel Twin

Displacement

649 cm³

Bore x Stroke

83.0 x 60.0 mm

Compression ratio

10.8:1

Fuel System

Fuel injection: ø38 mm x 2 (Keihin)

Valve/Induction system

DOHC, 4 valves

Ignition

Digital

Starting

Electric

Final Drive

Sealed chain

Lubrication

Forced lubrication, semi-dry sump

Transmission

6-speed, return

Suspension, front

41 mm telescopic fork

Suspension, rear

Offset laydown single-shock with adjustable preload

Wheel Travel Front

125mm

Wheel Travel rear

130mm

Front Tire

120/70ZR17M/C (58W)

Rear Tyre

160/60ZR17M/C (69W)

Steering angle, left / right

35° / 35°

Front Brakes

Type: Dual semi-floating 300 mm petal discs Caliper: Dual piston

Rear Brakes

Type: Single 220 mm petal disc Caliper: Single-piston

Maximum power

53 kW {72.1 PS} / 8,500 rpm

Limited Power

35 kW and

Version

25kKW

Maximum torque

64 N•m {6.5 kgf•m} / 7,000 rpm

Primary Reduction Ratio

2.095 (88/42)

Gear Ratios: 1st

2.438 (39/16)

Gear Ratios: 2nd

1.714 (36/21)

Gear Ratios: 3rd

1.333 (32/24)

Gear Ratios: 4th

1.111 (30/27)

Gear Ratios: 5th

0.966 (28/29)

Gear Ratios: 6th

0.852 (23/27)

Final Reduction

3.067 (46/15)

Clutch

Wet multi-disc, manual