Engine type Single cylinder, 4-stroke
Displacement 248.6 cc
Bore x stroke 76 x 54.8 mm (2.99 x 2.16")
Compression ratio 12.8:1
Starter/Battery Kickstarter/E-Starter / 4 Ah
Transmission 6 gears
Carburetor Keihin FCR-MX 39
Control 4 V / DOHC with roller rocker levers
Lubrication Pressure lubrication with 2 Eaton pumps
Engine lubrication 10W50
Primary drive 22:68
Final drive 13:52
Cooling Liquid cooled
Clutch Wet multi-disc clutch, operated hydraulically
Ignition Kokusan


Frame Central double-cradle-type 25CrMo4
Subframe Aluminium, removable
Handlebar Neken Aluminium Ø 28/22 mm (1.10/0.87")
Front suspension WP USD Ø 48 mm (1.89")
Rear suspension WP monoshock PDS
Suspension travel front/rear 300/335 mm (11.81/13.19")
Front brake 260 mm (10.24") disc, Brembo double piston caliper
Rear brake 220 mm (8.66") disc, Brembo single piston caliper
Rims, front/rear 1.60 x 21"; 2.15 x 18" Excel
Tires, front/rear 80/100-21"; 100/100-18"
Chain 5/8 x 1/4"
Main silencer Aluminium
Steering head angle 63.5°
Trail Adjustable
Wheel base 1475±10 mm (58.07±0.39")
Ground clearance (unloaded) 380 mm (15")
Seat height 985 mm (38.78")
Tank capacity approx. 9.2 liters (2.43 gal)
Weight (no fuel) approx. 101.6 kg (223.98 lbs)