| Attribute | Harley-Davidson Crtt 250 1966 × | Maico Maicoletta 247 1962 × |
|---|---|---|
| General | ||
| Production from (year) | 1966 | 1962 |
| Make | Harley-Davidson | Maico |
| Model | Harley-Davidson Crtt 250 | Maico Maicoletta 247 |
| Category | Cross / motocross | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 250 | 247 |
| Power (kw) | - | 10.2 |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 72 | 67 |
| Stroke (mm) | 61 | 70 |
| Gearbox | 5-speed | - |
| Fuel control | Overhead Valves (OHV) | - |
| Clutch | - | Enclosed |
| Chassis | ||
| Front suspension | - | Telescopic |
| Rear suspension | - | Swingarm |
| Front brakes | - | Expanding brake (drum brake). 6.5mm |
| Rear brakes | - | Expanding brake (drum brake) |
| Seat | Single Seat | Dual |
| Wheels | - | Spoked |
| Performance | ||
| Top speed (km/h) | 161 | 109 |