Comparison of Honda TRX500FM and Yamaha SR400 B.S.R [S]ave
| Attribute |  Honda TRX500FM × |  Yamaha SR400 B.S.R × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2014 |
| Make | Honda | Yamaha |
| Model | Honda TRX500FM | Yamaha SR400 B.S.R |
| Category | ATV | Allround |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 2 |
| Fuel system | Carburettor. 36mm constant velocity carburator | Injection |
| Displacement (cm³) | 475 | 399 |
| Power (kw) | - | 16.7 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Shaft drive (cardan) | Chain |
| Torque (Nm) | - | 27.4 |
| Bore (mm) | 92 | 87 |
| Stroke (mm) | 71.5 | 67.2 |
| Gearbox | Automatic | 5-speed |
| Fuel control | Overhead Valves (OHV) | Overhead Cams (OHC) |
| Driveline | Direct front and rear driveshafts with Traxlok and torque-sensitive front differential | - |
| Ignition | CD with electronic advance | - |
| Clutch | Automatic | Wet, Multiple Disc |
| Lubrication system | Semi-Dry-Sump | Wet-sump |
| Compression | - | 8.5:1 |
| Chassis | ||
| Front suspension | Independent double-wishbone | Telescopic fork |
| Rear suspension | Swingarm with dual shock absorbers | Dual shocks |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 180 | 130 |
| Frame type | - | Steel Double Cradle |
| Front tyre | 25/8-12 | 90/100-18 |
| Rear tyre | 25/10-12 | 110/90-18 |
| Front wheel travel (mm) | 170 | 150 |
| Rear wheel travel (mm) | 170 | 125 |
| Trail (mm) | - | 111 |
| Rake (fork angle) (degree) | - | 24.7 |
| Other | ||
| Starter | Electric | Kick |
| Color options |
|
|
| Instruments | LCD waterproof, featuring large readouts for fuel gauge, gear position, speedometer, odometer, tripmeter, hourmeter/clock and oil-change reminder | - |
| Dimensions | ||
| Wheelbase (mm) | 1,285 | 1,410 |
| Kerb weight (kg) | 281.2 | 174 |
| Overall length (mm) | 2,108 | 2,085 |
| Seat height (mm) | 861 | 790 |
| Ground clearance (mm) | 191 | 140 |
| Performance | ||
| Fuel capacity (l) | 15.52 | 12 |
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