Attribute | ![]() Yamaha Grizzly 450 Auto 4x4 IRS 2010 × | ![]() Honda FourTrax Rancher 4x4 2009 × |
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General | ||
Production from (year) | 2010 | 2009 |
Make | Yamaha | Honda |
Model | Yamaha Grizzly 450 Auto 4x4 IRS | Honda FourTrax Rancher 4x4 |
Category | ATV | Sport |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Fuel system | Carburettor. Mikuni® 33mm BSR | Injection. Keihin 34mm throttle-body fuel-injection system |
Displacement (cm³) | 421 | 420 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Shaft drive (cardan) | Shaft drive (cardan) |
Bore (mm) | 84.5 | 86.5 |
Stroke (mm) | 75 | 71.5 |
Gearbox | Automatic | 5-speed |
Fuel control | Single Overhead Cams (SOHC) | Overhead Valves (OHV) |
Ignition | DC-CDI | Full transistor with electronic advance |
Clutch | - | Automatic |
Compression | 10.0:1 | - |
Chassis | ||
Front suspension | Independent double wishbone | Independent double-wishbone |
Rear suspension | Independent double wishbone | Swingarm with single shock |
Front brakes | Double disc | Double disc |
Rear brakes | Single disc | Expanding brake (drum brake) |
Front tyre | 25/8-AT12 | 24/10-12 |
Rear tyre | 25/10-AT12 | 24/10-11 |
Front wheel travel (mm) | 127 | 160 |
Rear wheel travel (mm) | 127 | 160 |
Other | ||
Starter | Electric & kick | Electric |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,232 | 1,250 |
Kerb weight (kg) | 284.9 | 264.9 |
Overall length (mm) | 1,994 | 2,055 |
Seat height (mm) | 851 | 823 |
Ground clearance (mm) | 274 | 165 |
Performance | ||
Fuel capacity (l) | 15.14 | 13.62 |