Engine type

Liquid-cooled, 4-stroke In-Line Four

Displacement

636 cm³

Bore x stroke

67 x 45.1 mm

Compression ratio

12.9:1

Valve system

DOHC, 16 valves

Fuel system

Fuel injection: Ø38 mm x 4 with oval sub-throttles

Ignition

Digital

Starting System

Electric

Lubrication

Forced lubrication, wet sump with oil cooler

Maximum power

91 kW {124 PS} / 13,000 rpm

Maximum power with RAM air

95.2 kW {129 PS} / 13,000 rpm

Fuel consumption

6.1 l/100 km

CO2 emission

145 g/km

Maximum torque

69 N•m {7 kgf•m} / 10,800 rpm

Transmission

6-speed

Final drive

Sealed chain

Primary Reduction Ratio

1.900 (76/40)

Gear Ratios 1st

2.846 (37/13)

Gear Ratios 2nd

2.200 (33/15)

Gear Ratios 3rd

1.850 (37/20)

Gear Ratios 4th

1.600 (32/20)

Gear Ratios 5th

1.421 (27/19)

Gear Ratios 6th

1.300 (26/20)

Final reduction ratio

2.867 (43/15)

Clutch

Wet multi-disc, manual

Brakes, front

Dual semi-floating 310 mm discs. Caliper: dual radial-mount, monobloc, opposed 4-piston

Brakes, rear

Single 220 mm disc. Caliper: single-bore pin-slide

Suspension, front

41 mm inverted fork (SFF-BP) with rebound and compression damping and spring preload adjustability, and top-out springs

Suspension, rear

Bottom-Link Uni Trak, gas-charged shock with piggyback reservoir, compression and rebound damping and spring preload adjustability

Frame type

Perimeter, aluminium

Trail

101 mm

Wheel travel front

120 mm

Wheel travel rear

151 mm

Tyre, front

120/70ZR17M/C (58W)

Tyre, rear

180/55ZR17M/C (73W)

Steering angle, left / right

27° / 27°

L x W x H

2,025 x 710 x 1,105 mm

Wheelbase

1,400 mm

Ground clearance

130 mm

Fuel capacity

17 litres

Seat height

830 mm

Curb mass

198 kg