The Husqvarna WR 300 is a two-stroke, single-cylinder motorcycle with a capacity of 293.1cc. It has a low compression ratio of 6.9:1 and a premix lubrication system. The bike features a Mikuni TMX 38 carburetor, an electronic C.D.I. ignition with variable advance, and has a kick start. The max power is not specified. The clutch is wet multi-plate with mechanical control and it has a 5-speed transmission with a chain final drive. The frame is made of steel with a single tube cradle and a rear frame in light alloy. The front suspension is a Marzocchi USD telescopic hydraulic fork with advanced axle compression and rebound stroke adjustment, while the rear suspension is a Sachs progressive soft damp type with a single hydraulic shock absorber, spring pre-load adjustment, and compression and rebound adjustment. The front brakes are a single 260mm disc and the rear brakes are a single 220mm disc. The bike has a wheelbase of 1495mm and a ground clearance of 345mm. It weighs 107kg and has a fuel capacity of 9.5 litres.
Technical specifications:
Make Model: Husqvarna WR 300
| Year | 2009 – 10 |
|---|---|
| Engine | Two stroke, single cylinder, HTS Power Valve |
| Capacity | 293.1 cc / 17.8 cu-in |
| Bore x Stroke | 72 x 72mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 6.9: 1 |
| Lubrication | Premix 50: 1 |
| Induction | Mikuni TMX 38 carburetor |
| Ignition | Electronic C.D.I., analogue type with variable advance |
| Starting | Kick |
| Max Power | |
| Clutch | Wet multi-plate with mechanical control |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st: 20,220 2nd: 16,513 3rd: 13,564 4th: 11,422 5th: 9,932 |
| Frame | Steel single tube cradle (round tubes); rear frame in light alloy |
| Front Suspension | MARZOCCHI USD telescopic hydraulic fork with advanced axle compression and rebound stroke adjustment Fork leg diameter 50 mm |
| Front Wheel Travel | 300 mm / 11.8 in |
| Rear Suspension | SACHS Progressive Soft Damp type with single hydraulic shock absorber, spring pre-load adjustment. Compression and rebound adjustment (compression stroke – double adjustment) |
| Rear Wheel Travel | 300 mm / 296 mm / 11.7 in |
| Front Brakes | Single 260mm disc |
| Rear Brakes | Single 220mm disc |
| Front Tyre | 90/90 -21 |
| Rear Tyre | 140/80 -18 |
| Rake | 27.0 degrees |
| Trail | 100 mm / 3.9 in |
| Wheelbase | 1495 mm / 58.9 in |
| Wheelbase | 985 mm / 38.8 in |
| Ground Clearance | 345 mm / 13.6 in |
| Dry Weight | 107 kg / 235.9 lbs |
| Fuel Capacity | 9.5 Litres / 2.5 US gal |
