14 August. Friday 2026
Husqvarna 400 WR - 1985 Specifications and Reviews
The 1985 Husqvarna 400 WR is a lightweight trial motorcycle purpose-built for competitive and recreational riders seeking technical off-road performance. Its liquid-cooled 395cc single-cylinder engine delivers responsive power for navigating challenging terrain, while the compact 110kg chassis excels in tight, rocky environments. Best known for precision handling and reliability in trial competitions.
General information | |
| Category | Trial |
| Year | 1985 |
| Model | Husqvarna 400 WR |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Membrane |
| Bore x stroke | 82.5 x 74.0 mm (3.2 x 2.9 inches) |
| Compression | 12.5:1 |
| Power | 17.00 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 395.00 ccm (24.10 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 110.0 kg (242.5 pounds) |
| | |
Husqvarna 400 WR dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 5.00-18 |
| Front tyre dimensions | 3.00-21 |
Speed and acceleration | |
| Top speed | 110.0 km/h (68.4 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 10.50 litres (2.77 gallons) |
Performance Profile & Rider Fit
17 hp
Peak Power
68.4 mph
Top Speed
Best For
Track15%
City20%
Cornering55%
Daily Riding15%
Touring15%
Passenger5%
Rider Profile
| Best For | Best suited to riders with genuine off-road or enduro experience, as this is a light, punchy two-stroke that rewards active riding and can be unforgiving of clumsy inputs. |
| Purpose | Built purely for cross-country and motocross use, not as a road or commuting machine, with its low top speed reflecting a focus on trail acceleration and control rather than outright velocity. |
| Rider Fit | At just 110 kg with a tall, narrow enduro stance, it demands active standing-up riding, strong legs, and good balance rather than raw strength. |
| Character | A raw, lightweight two-stroke enduro bike with sharp throttle response and minimal creature comforts, delivering an old-school dirt bike experience. |
| Not Ideal For | Not a good fit for riders wanting highway comfort, passenger capability, or a modern smooth power delivery. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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