Engine type

Liquid-cooled, 4-stroke Single

Displacement

449 cm³

Bore x stroke

96.0 x 62.1 mm

Compression ratio

12.5:1

Valve system

DOHC, 4 valves

Fuel system

Fuel injection:φ43 mm x 1 (Keihin)

Ignition

Digital DC-CDI

Starting System

Primary kick

Lubrication

Forced lubrication, semi-dry sump

Transmission

5-speed, return

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 250 mm petal disc Caliper: Dual-piston

Suspension, front

48 mm upside-down AOS-type telescopic fork Compression damping: 22-way Rebound damping: 20-way

Suspension, rear

New Uni-Trak Compression damping: 22-way (low-speed), 2-turns or more (high-speed) Rebound damping: 22-way Spring preload: Fully adjustable

Brakes, rear

Single 240 mm petal disc Caliper: Single-piston

L x W x H

2185 mm x 820 mm x 1280 mm

Frame type

Perimeter, aluminium

Trail

26.7°/116 mm

Wheelbase

1480 mm

Wheel travel front

315 mm

Ground clearance

340 mm

Fuel capacity

7 litres

Seat height

965 mm

Wheel travel rear

315 mm

Tyre, front

90/100-21 57M (EUR/USA/CAN/AUS) 80/100-21 51M (JPN)

Curb Mass

112,1 kg

Tyre, rear

120/80-19 63M

Steering angle, left / right

42° / 42°