| Attribute | Yamaha Grizzly 550 FI Auto 4x4 2012 × | Honda FourTrax Rancher AT 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2012 | 2011 |
| Make | Yamaha | Honda |
| Model | Yamaha Grizzly 550 FI Auto 4x4 | Honda FourTrax Rancher AT |
| Category | ATV | ATV |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. Yamaha Fuel Injection (YFI), 40mm | Injection. Keihin 34mm throttle body fuel-injection system |
| Engine details | Gear-driven crankshaft balancer shaft and rubber-damper engine mounts | - |
| Displacement (cm³) | 558 | 420 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Shaft drive (cardan) | - |
| Bore (mm) | 92 | 86.5 |
| Stroke (mm) | 84 | 71.5 |
| Gearbox | Automatic | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | Overhead Valves (OHV) |
| Driveline | Yamaha On-Command pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive | Switchable 2wd/4wd |
| Ignition | TCI, 32-bit ECU | Full-transistorized type with electronic advance |
| Clutch | - | Automatic |
| Compression | 9.3:1 | 8.5:1 |
| Chassis | ||
| Front suspension | Independent double wishbone | Independent double-wishbone |
| Rear suspension | Independent double wishbone | Independent double-wishbone |
| Front brakes | Double disc. Hydraulic | Double disc |
| Rear brakes | Double disc. Hydraulic | Expanding brake (drum brake) |
| Front tyre | 25/8-12 | 24/8-12 |
| Rear tyre | 25/10-12 | 24/10-11 |
| Front wheel travel (mm) | 180 | 160 |
| Rear wheel travel (mm) | 241 | 160 |
| Other | ||
| Starter | Electric | - |
| Color options |
|
|
| Light | Dual 35W Halogen multireflector headlights and 21W/5W brakelight | - |
| Instruments | Digital LCD multifunction display; speedometer, odometer, dual tripmeter, hour meter, clock, fuel gauge and gear position | - |
| Dimensions | ||
| Wheelbase (mm) | 1,250 | 1,255 |
| Kerb weight (kg) | 293.9 | 282.6 |
| Dry weight (kg) | - | 271 |
| Overall length (mm) | 2,065 | 2,055 |
| Overall width (mm) | 1,181 | 1,171 |
| Seat height (mm) | 904 | 823 |
| Ground clearance (mm) | 300 | 231 |
| Performance | ||
| Fuel capacity (l) | 20.06 | 13.62 |