| Attribute | Suzuki KingQuad 400AS × | Yamaha Grizzly 350 Auto 4x4 IRS × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2012 |
| Make | Suzuki | Yamaha |
| Model | Suzuki KingQuad 400AS | Yamaha Grizzly 350 Auto 4x4 IRS |
| Category | ATV | ATV |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor. Keihin CVK32 | Carburettor. Mikuni 33mm BSR |
| Displacement (cm³) | 376 | 348 |
| Cooling system | Air | Oil & air |
| Transmission type,final drive | Shaft drive (cardan) | Shaft drive (cardan) |
| Bore (mm) | 82 | 83 |
| Stroke (mm) | 71.2 | 64.5 |
| Gearbox | Automatic | 5-speed |
| Fuel control | Overhead Cams (OHC) | Single Overhead Cams (SOHC) |
| Driveline | - | Yamaha On-Command pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive |
| Ignition | CDI | DC-CDI |
| Lubrication system | Wet sump | - |
| Compression | 9.0:1 | 9.2:1 |
| Chassis | ||
| Front suspension | Independent, double wishbone, coil spring, oil damped | Independent double wishbone |
| Rear suspension | Swingarm type, coil spring, oil damped | Independent double wishbone |
| Front brakes | Double disc | Double disc. Hydraulic |
| Rear brakes | Expanding brake (drum brake) | Sealed multidisc |
| Frame type | Steel | - |
| Front tyre | 25/8-ATATAT12 | 25/8-12 |
| Rear tyre | 25/10-ATATAT12 | 25/10-12 |
| Other | ||
| Starter | - | Electric |
| Color options |
|
|
| Light | - | Dual 30W Krypton multireflector headlights and 21W/5W brakelight |
| Instruments | - | Speedometer, odometer |
| Dimensions | ||
| Wheelbase (mm) | 1,270 | 1,234 |
| Kerb weight (kg) | 285 | 274.9 |
| Overall height (mm) | 1,220 | 1,120 |
| Overall length (mm) | 2,060 | 1,994 |
| Overall width (mm) | 1,145 | 1,095 |
| Seat height (mm) | 840 | 831 |
| Ground clearance (mm) | 250 | 244 |
| Performance | ||
| Fuel capacity (l) | 16 | 14.38 |