・SPECIFICATIONS
| Dimension&Weight | |
|---|---|
| Overall length | 1945mm |
| Overall width | 705mm |
| Overall height | 1065mm |
| Seat height | 770mm |
| Wheelbase | 1245mm |
| Minimum ground clearance | 140mm |
| Dry(without oil and fuel) | 103.0kg |
| Wet(with oil and a full fuel tank) | 109.0kg |
| Engine Performance | |
| Engine type | Liquid cooled 4-stroke,SOHC,4-valve |
| Cylinder arrangement | Single cylinder |
| Displacement | 134.4cm3 |
| Bore & stroke | 54.0mm x 58.7mm |
| Compression ratio | 10.9 : 1 |
| Maximum horse power | 8.45kW(8500r/min) |
| Maximum torque | 11.65 N･m(5500r/min) |
| Starting system type | Electric starter and kickstarter |
| Lubrication system | Wet sump |
| Radiator capacity(including all routes) | 0.6 |
| Engine oil capacity | 1.1L |
| Fuel | |
| Air filter type | Dry paper filter element |
| Fuel tank capacity | 4.0L |
| Carburetor Type/Fuel supply | VM22 |
| Electrical | |
| Ignition system type | DC CDI |
| Spark plug model | CPR8EA,U24EPR-9 |
| Battery voltage/capacity | 12V 5.0Ah |
| Battery Type | YB5L-B |
| Transmission | |
| Primary reduction system | Gear |
| Primary reduction ratio | 69/24 2.875 |
| Secondary reduction system | Chain drive |
| Secondary reduction ratio | 39/15 2.600 |
| Clutch type | Wet, multiple-disc and centrifugal automatic |
| Gear ratio | |
|---|---|
| Transmission type | Constant mesh 4-speed |
| Operation | Left foot operation |
| Gear ratio-1st gear | 34/12 2.833 |
| Gear ratio-2nd gear | 30/16 1.875 |
| Gear ratio-3rd gear | 23/17 1.353 |
| Gear ratio-4th gear | 23/22 1.045 |
| Gear ratio-5th gear | --- |
| Gear ratio-6th gear | --- |
| Chassis | |
| Frame type | Diamond |
| Caster angle | 25.5° |
| Trail | 75mm |
| Tire size(Front) | 70/90-17M/C 38P |
| Tire size(Rear) | 80/90-17M/C 44P |
| Brake | |
| Brake type(Front) | Hydraulic single disc brake |
| Brake type(Rear) | Drum brake (Leading, trailing) |
| Inside diameter of drum / Effective radius of disc(Front) | φ192 |
| Inside diameter of drum / Effective radius of disc(Rear) | φ130 |
| Suspension | |
| Suspension type(Front) | Telescopic fork |
| Suspension type(Rear) | Swingarm |
| Shock absorber | |
| Shock absorber assembly type(Front) | Coil spring/oil damper |
| Shock absorber assembly type(Rear) | Coil spring/oil damper |
| Wheel travel(Front) | 100 |
| Wheel travel(Rear) | 90 |
| Bulbs(voltage/wattagex quantity) | |
| Headlight bulb type | Krypton bulb |
| Headlight | 1, 12V, 32W/32W |
| Auxiliary light | 2, 12V, 5.0W |
| Brake/tail light | 1, 12V, 21.0W/5.0W |
| Turn signal light(Front) | 2, 12V, 10.0W |
| Turn signal light(Rear) | 2, 12V, 10.0W |