engine

491cc liquid-cooled single-cylinder two-stroke

ignition

solid-state CD with electronic advance

bore and stroke

89.0mm x 79.0mm

compression ratio

6.8:1

carburetion

38mm flat-slide

transmission

five-speed

final drive

#520 chain; 14T/49T

front suspension

46mm inverted Kayaba fork with 20-position compression and 18-position rebound damping; 12.2 inch travel

rear suspension

Pro-Link Kayaba single-shock with spring preload, 20-position rebound damping, 8-position (low speed) and 2-turn (high speed) compression-damping adjustability; 12.6 inch travel

front brakes

single-disc with twin-piston caliper

rear brakes

single-disc

ground clearance

12.9 inches

seat height

36.9 inches

wheelbase

58.5 inches

dry weight

222.7 pounds

fuel capacity

2.4 gallons