| Engine |
|
Engine |
single cylinder,
4-stroke |
| Displacement |
249.5 cc |
| Bore and Stroke
|
76 x 55 mm |
| Compression Ratio
|
12.8:1 |
| Valve Gear
|
4 V / DOHC with finger followers |
| Engine Lubrication
|
pressure lubrication with 2 Eaton
pumps |
| Filter System
|
- |
| Starter |
electric starter & kick starter |
| Decompression |
automatic |
| Ignition |
Kokusan digital |
| Battery |
12 Ah |
| Carburetor |
Keihin MX FCR 39 |
| Fuel |
premium unleaded |
| Transmission |
6 gears |
| Clutch |
wet multi-disc clutch, operated
hydraulically |
| Primary Drive
|
22:68 |
| Final Drive
|
13:52 |
| Chassis |
| Chassis |
central double cradle type 25 CrMo4 |
| Frame |
central double cradle type 25 crMo4 |
| Sub-Frame
|
Aluminium 7020 |
| Handlebar
|
Neken aluminium tapered |
| Front Suspension |
WP-USD 48mm |
| Rear Suspension |
WP PDS shock absorber |
| Front/Rear Suspension Travel
|
300/335 mm |
| Front Brake
|
Brembo 2-piston floating caliper, brake
disc 260mm |
| Rear Brake |
Brembo single piston, floating caliper,
brake disc 220mm |
| Front Rim |
1.60 x 21" Excel |
| Rear Rim |
2.15 x 18" Excel |
| Front/Rear Tyre
|
90/90-21" ; 120/90-18" |
| Steering Headangle
|
63.5 |
| Wheel Caster
|
- |
| Wheelbase
|
1475-10 mm |
| Exhaust System
|
Stainless steel header and aluminium
silencer |
| Stand |
sidestand |
| Seat Height |
925 mm |
| Ground Clearance |
380 mm |
| Fuel Capacity |
approx 9.2L |
| Weight |
approx 105.2 kg (ready to race no
fuel) |
