| Attribute | GRC Moto Midimoto RR.04 × | GRC Moto Midimoto RRZ-3 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2016 |
| Make | GRC Moto | GRC Moto |
| Model | GRC Moto Midimoto RR.04 | GRC Moto Midimoto RRZ-3 |
| Category | Minibike, sport | Minibike, sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. SHA 14-14 | Carburettor. PHBG 21 |
| Engine details | Polini engine | - |
| Displacement (cm³) | 39.7 | 50 |
| Power (kw) | 3.1 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 36 | - |
| Stroke (mm) | 39 | - |
| Gearbox | - | Automatic |
| Ignition | Electronic | Electronic |
| Clutch | - | Centrifugal |
| Lubrication system | 2% mixture | 2% mixture |
| Compression | 14.0:1 | - |
| Chassis | ||
| Front suspension | - | Aluminium |
| Front brakes | Single disc. Floating disk | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 120 | 120 |
| Front tyre | 90/65-6.5 | 90/65-6.5 |
| Rear tyre | 110/50-6.5 | 110/50-6.5 |
| Other | ||
| Color options | - |
|
| Performance | ||
| Fuel capacity (l) | 1.5 | 1.5 |