| Attribute | Yamaha TT-R 90 2007 × | Clipic CJ50 HIT3 Competicio Junior × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2009 |
| Make | Yamaha | Clipic |
| Model | Yamaha TT-R 90 | Clipic CJ50 HIT3 Competicio Junior |
| Category | Enduro / offroad | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Mikuni VM16/1 | Carburettor. 19 mm |
| Displacement (cm³) | 89 | 65 |
| Power (kw) | 4 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 6.1 | - |
| Bore (mm) | 47 | - |
| Stroke (mm) | 51.8 | - |
| Gearbox | - | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Ignition | CDI | - |
| Clutch | Wet, multiple-disc and centrifugal automatic | Automatic |
| Lubrication system | Wet sump | 1,5% sintetic oil mix |
| Compression | 8.5:1 | - |
| Chassis | ||
| Front suspension | Telescopic forks | Hydraulic fork |
| Rear suspension | Swingingarm (monocross) | Hydraulic shock |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Diameter (mm) | 110 | - |
| Frame type | Steel tube backbone | - |
| Front tyre | - | 2.50-16 |
| Rear tyre | - | 3.00-14 |
| Front wheel travel (mm) | 110 | - |
| Rear wheel travel (mm) | 95 | - |
| Other | ||
| Starter | Electric & kick | Kick |
| Color options | - |
|
| Dimensions | ||
| Dry weight (kg) | 60 | 39 |
| Power/weight ratio | 0.0667 | - |
| Overall height (mm) | 865 | 845 |
| Overall length (mm) | 1,525 | 1,450 |
| Overall width (mm) | 605 | 660 |
| Seat height (mm) | 625 | 580 |
| Performance | ||
| Fuel capacity (l) | 4.2 | 1 |