Kawasaki KX 85 - 2010 Specifications and Reviews
The 2010 Kawasaki KX 85 is a competitive youth motocross machine designed for intermediate to advanced young riders transitioning from smaller bikes. Its liquid-cooled 84cc two-stroke engine delivers strong power delivery with excellent throttle response, while the sophisticated inverted fork and perimeter frame ensure precise handling on demanding tracks. The bike is best known for its aggressive performance and reliability in junior motocross racing.
General information | |
| Category | Cross / motocross |
| Year | 2010 |
| Model | Kawasaki KX 85 |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | Digital CDI |
| Fuel system | Carburettor. Keihin PWK28 |
| Bore x stroke | 48.5 x 45.8 mm (1.9 x 1.8 inches) |
| Compression | 10.0:1 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 84.00 ccm (5.13 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 90/90-14 |
| Front tyre dimensions | 70/100-17 |
| Rear suspension | UNI-TRAK single-shock system with 4-way compression and 16-way rebound damping, plus adjustable spring preload / 10.8 in. |
| Front suspension | 36mm inverted telescopic cartridge fork with 18-way compression damping / 10.8 in. |
| Rake (fork angle) | 27.0° |
| Frame type | High-tensile steel perimeter design with subframe member |
Physical measures and capacities | |
| Fuel capacity | 5.67 litres (1.50 gallons) |
| Wheelbase | 1,255 mm (49.4 inches) |
| Ground clearance | 340 mm (13.4 inches) |
| Overall width | 734 mm (28.9 inches) |
| Overall length | 1,821 mm (71.7 inches) |
| Overall height | 1,054 mm (41.5 inches) |
| Seat height | 841 mm (33.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 69.0 kg (152.1 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Lime Green/Ebony |
Performance Profile & Rider Fit
Best For
Track90%
City5%
Cornering90%
Daily Riding5%
Touring3%
Passenger0%
Rider Profile
| Best For | This is a small-wheel youth motocross machine best suited to younger, developing riders transitioning from an 65cc/80cc up toward full-size bikes, not adult riders. |
| Purpose | Built purely for closed-course motocross racing and off-road training, not for street use or general recreation. |
| Rider Fit | Its light 69 kg weight and 841 mm seat height make it manageable for smaller, lighter riders, typically pre-teens to early teens. |
| Character | A high-revving two-stroke racer that rewards aggressive riding, clutch work, and precise line choice on the track. |
| Not Ideal For | Not suitable for adult riders, highway or commuting use, passengers, or anyone wanting comfort and touring capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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