Comparison of Hero Impulse 2012 and Sherco ST 0.8 [S]ave
| Attribute |  Hero Impulse 2012 × |  Sherco ST 0.8 × |
|---|---|---|
| General | ||
| Production from (year) | 2012 | 2011 |
| Make | Hero | Sherco |
| Model | Hero Impulse | Sherco ST 0.8 |
| Category | Sport | Trial |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor. Dell Orto PHBL26BS |
| Engine details | - | Nikasil coated cylinder. Pressure diecast aluminum engine cases. |
| Displacement (cm³) | 149.2 | 74.6 |
| Power (kw) | 9.5 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 13.4 | - |
| Bore (mm) | - | 44.5 |
| Stroke (mm) | - | 50.7 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Overhead Cams (OHC) | - |
| Ignition | - | Leonelli |
| Clutch | Wet | Hydraulically activated multidisc in oil bath |
| Lubrication system | - | 2% premix |
| Exhaust system | - | Steel header pipe with an integrated aluminum muffler |
| Chassis | ||
| Front suspension | Telescopic Hydraulic Shock Absorbers | Ceriani 38 mm. dia hydraulic telescope fork, 185 mm travel fully adjustable for preload and dampening, micro crom treatment on the fork tubes |
| Rear suspension | Swing Arm with Mono Suspension with Nitrox | Progressive link system with single Olle adjustable shock absorber, 175 mm travel |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Diameter (mm) | 110 | 145 |
| Frame type | - | Triangulated cross section Chrome-moly. Painted flat black |
| Front tyre | 90/90-19 | - |
| Rear tyre | 110/90-17 | - |
| Wheels | - | Morad 21 inch front and 18 inch rear gold anodized aluminum rim and aluminum hub, steel spokes with Michelin tube-type tire |
| Other | ||
| Starter | Electric | Kick |
| Color options |
|
|
| Light | 12 V - 35 W / 35 W - Halogen Bulb (Multi -Reflector Type) | - |
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,360 | 1,322 |
| Dry weight (kg) | - | 67 |
| Ground clearance (mm) | 245 | 310 |
| Performance | ||
| Fuel capacity (l) | 11.1 | - |
| Oil capacity (l) | - | 0.4 |
| Battery capacity (Ah) | 4 | - |
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