Engine type

Liquid-cooled, 4-stroke Single

Displacement

249 cm³

Bore x stroke

78 x 52.2 mm

Compression ratio

14.1:1

Valve system

DOHC, 4 valves

Fuel system

Fuel injection: Ø 43 mm x 1 (Keihin) with dual injection

Ignition

Digital DC-CDI

Starting System

Electric

Lubrication

Forced lubrication, semi‑dry sump

Transmission

5-speed

Final drive

Chain

Primary Reduction Ratio

3.350 (67/20)

Gear Ratios 1st

2.077 (27/13)

Gear Ratios 2nd

1.688 (27/16)

Gear Ratios 3rd

1.438 (23/16)

Gear Ratios 4th

1.235 (21/17)

Gear Ratios 5th

1.045 (23/22)

Final reduction ratio

3.923 (51/13)

Clutch

Wet multi-disc, manual

Brakes, front

Single semi-floating 270 mm petal disc. Caliper: Dual-piston

Brakes, rear

Single 240 mm petal disc. Caliper: Single-piston

Suspension, front

48 mm inverted telescopic fork with adjustable compression and rebound damping

Suspension, rear

New Uni Trak with adjustable dual-range (high/lowspeed) compression damping, adjustable rebound damping and adjustable preload

Frame type

Perimeter, aluminium

Trail

123 mm

Wheel travel front

314 mm

Wheel travel rear

316 mm

Tyre, front

80/100-21 51M

Tyre, rear

110/100-18 64M

Steering angle, left / right

42° / 42°

L x W x H

2,170 x 820 x 1,260 mm

Wheelbase

1,480 mm

Ground clearance

330 mm

Fuel capacity

6.2 litres

Seat height

945 mm

Curb mass

109.2 kg