Engine type

Liquid-cooled, 4-stroke Single

Displacement

449 cm³

Bore x stroke

96 x 62.1 mm

Compression ratio

12.8:1

Valve system

DOHC, 4 valves

Fuel system

Fuel injection: Ø 43 mm x 1 (Keihin)

Ignition

Digital DC-CDI

Starting System

Primary Kick

Lubrication

Forced lubrication, semi‑dry sump

Transmission

5-speed

Final drive

Chain

Primary Reduction Ratio

2.727 (60/22)

Gear Ratios 1st

1.750 (28/16)

Gear Ratios 2nd

1.412 (24/17)

Gear Ratios 3rd

1.188 (19/16)

Gear Ratios 4th

1.000 (19/19)

Gear Ratios 5th

0.875 (21/24)

Final reduction ratio

3.846 (50/13)

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

49 mm inverted Separate Function front Fork Air - Triple Air Chamber (SFF-Air TAC). Compression damping: 22-way. Rebound damping: 20-way

Suspension, rear

New Uni-Trak. Compression damping: 19-way (low-speed), 4-turns or more (high-speed). Rebound damping: 22-way. Spring preload: Fully adjustable

Frame type

Perimeter, aluminium

Trail

120 mm

Wheel travel front

310 mm

Wheel travel rear

315 mm

Tyre, front

80/100-21 51M

Tyre, rear

120/80-19 63M

Steering angle, left / right

42° / 42°

L x W x H

2,195 x 820 x 1,290 mm

Wheelbase

1,495 mm

Ground clearance

345 mm

Fuel capacity

6.3 litres

Seat height

960 mm

Curb mass

112.1 kg