Kawasaki KX 85-I - 2017 Specifications and Reviews
The 2017 Kawasaki KX 85-I is a lightweight 85cc off-road motorcycle designed for young and intermediate motocross riders. Known for its responsive handling and aggressive lime green styling, it features a kick starter, wire-spoked wheels, and Kawasaki's proven Uni-Trak rear suspension system with comprehensive adjustability for varied track conditions.
General information | |
| Category | Cross / motocross |
| Year | 2017 |
| Model | Kawasaki KX 85-I |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | Electric CDI w/digital advance |
| 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 details | Piston reed valve |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 84.00 ccm (5.13 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Wire spoked |
| Rear brakes diameter | 184 mm (7.2 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 220 mm (8.7 inches) |
| Front brakes | Single disc |
| Rear tyre | 90/100-14 |
| Front tyre | 70/100-17 |
| Rear wheel travel | 275 mm (10.8 inches) |
| Rear Suspension | Uni-Trak single-shock system with 4-way compression and 16-way rebound damping, plus adjustable spring preload |
| Front wheel travel | 275 mm (10.8 inches) |
| Front Suspension | 36mm inverted telescopic cartridge fork with 18-way compression damping |
| Trail | 97 mm (3.8 inches) |
| Rake (fork angle) | 29.0° |
| Frame type | Perimeter, high-tensile steel |
| | |
Physical measures and capacities | |
| Fuel capacity | 5.00 litres (1.32 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) |
| 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 |
| Starter | Kick |
| Color options | Lime Green |
Performance Profile & Rider Fit
24 hp
Peak Power (est.)
Best For
Track15%
City5%
Cornering15%
Daily Riding3%
Touring2%
Passenger0%
Rider Profile
| Best For | For young or lightweight riders progressing in motocross, from developing beginners to competitive juniors moving up from smaller bikes. |
| Purpose | Pure off-road motocross racing and track training. Built to jump, whoop and rail berms on closed dirt circuits, not for street use. |
| Rider Fit | Tiny and feather-light at 69kg with a tall 841mm seat and 340mm clearance. Aggressive, upright race ergos suited to smaller frames. |
| Character | Peaky, revvy two-stroke mini-crosser. Snappy, playful and demanding on the throttle, rewarding aggressive, precise riding. |
| Not Ideal For | Not for road riders, commuters, tourers or beginners wanting a forgiving, street-legal, easy-going machine. No passenger capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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