Comparison of HM Derapage RR and Yamaha DT50R 2011 [S]ave
| Attribute |  HM Derapage RR × |  Yamaha DT50R 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2011 |
| Make | HM | Yamaha |
| Model | HM Derapage RR | Yamaha DT50R |
| Category | Super motard | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Dell´Orto PHBN 16 | Carburettor. PHBN 16 |
| Displacement (cm³) | 49.7 | 49.7 |
| Power (kw) | - | 2.1 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | - | 3.3 |
| Bore (mm) | 40.3 | 40.3 |
| Stroke (mm) | 39 | 39 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Ignition | - | CDI |
| Clutch | Wet, multi-plate | - |
| Lubrication system | Automatic mixer | Autolube |
| Compression | 12.0:1 | 12.0:1 |
| Chassis | ||
| Front suspension | USD fork | Telescopic fork |
| Rear suspension | Mono shocks | Hydraulic shock absorber |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Aluminium perimeter frame | - |
| Front tyre | 100/80-17 | 80/90-21 |
| Rear tyre | 130/70-17 | 110/80-18 |
| Front wheel travel (mm) | 260 | 190 |
| Other | ||
| Starter | Electric & kick | Kick |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,398 | 1,350 |
| Kerb weight (kg) | - | 104 |
| Dry weight (kg) | 93 | - |
| Overall height (mm) | 1,193 | 1,160 |
| Overall length (mm) | 2,058 | 2,050 |
| Overall width (mm) | 800 | 850 |
| Seat height (mm) | 908 | 900 |
| Ground clearance (mm) | 324 | 347 |
| Performance | ||
| Reserve fuel capacity (l) | 1.5 | - |
| Fuel capacity (l) | 6 | 6 |
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