22 June. Monday 2026
Kawasaki KLX450R - 2012 Specifications and Reviews
The 2012 Kawasaki KLX450R is a versatile dual-sport designed for off-road enthusiasts and adventure riders seeking a capable, accessible platform. Known for its electric and kick starter convenience, manageable 935mm seat height, and lightweight 126kg frame, it excels in mixed terrain riding. The bike delivers reliable performance with responsive braking and an 8-litre fuel tank supporting extended trail exploration.
General information | |
| Category | Enduro / offroad |
| Year | 2012 |
| Model | Kawasaki KLX450R |
| | |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Forced lubrication, semi and #8209;dry sump |
| Ignition | Digital AC-CDI |
| Fuel control | DOHC |
| Fuel system | Carburettor. Keihin FCR40 |
| Valves per cylinder | 4 |
| Bore x stroke | 96.0 x 62.1 mm (3.8 x 2.4 inches) |
| Compression | 12.0:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.00 ccm (27.40 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc. Petal disc, single piston caliper |
| Front brakes diameter | 250 mm (9.8 inches) |
| Front brakes | Single disc. Semi-floating petal disc, dual piston caliper |
| Rear tyre dimensions | 120/90-18 |
| Front tyre dimensions | 80/100-21 |
| Rear suspension travel | 315 mm (12.4 inches) |
| Rear suspension | Uni-Trak with 22-way low-speed, 2 turns or more high speed compression damping, 22 way rebound damping and adjustable spring preload |
| Front suspension travel | 305 mm (12.0 inches) |
| Front suspension | 48 mm upside-down AOStype telescopic fork with |
| Trail | 122 mm (4.8 inches) |
| Rake (fork angle) | 28.0° |
| Frame type | Perimeter, aluminium |
| | |
Physical measures and capacities | |
| Fuel capacity | 8.00 litres (2.11 gallons) |
| Wheelbase | 1,480 mm (58.3 inches) |
| Ground clearance | 315 mm (12.4 inches) |
| Overall width | 820 mm (32.3 inches) |
| Overall length | 2,175 mm (85.6 inches) |
| Overall height | 1,250 mm (49.2 inches) |
| Seat height | 935 mm (36.8 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 126.0 kg (277.8 pounds) |
Other specs | |
| Factory warranty | 12 Months |
| Light | Dual removable 30w headlights / LED taillight / brake light |
| Instruments | Neutral indicator, reverse indicator |
| Wheelbase | 965 mm (38.0 inches) |
| Rear tyre | 18/9-8 |
| Front tyre | 18/7-8 |
| Rear Suspension | Swingarm with single shock absorber / 2.9 in. |
| Front Suspension | Single A-arm with twin shock absorbers / 2.8 in. |
| Bore x Stroke | 47.0 x 51.8 mm (1.9 x 2.0 inches) |
| Compression | 10.0:1 |
| Model | Kawasaki KFX 90 |
| Color options | Lime Green |
| Starter | Electric & kick |
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