Derbi Mulhacen 125ST Freexter - 2007 Specifications and Reviews
The 2007 Derbi Mulhacen 125ST Freexter was a prototype concept motorcycle designed for urban commuters seeking lightweight practicality. Powered by a liquid-cooled 124cc single-cylinder engine with automatic clutch transmission, it emphasized simplicity and ease of use. Best known for its innovative design approach to the lightweight street bike segment, this Spanish concept model represented Derbi's vision for accessible urban mobility.
2007
2007
General information | |
| Category | Prototype / concept model |
| Year | 2007 |
| Model | Derbi Mulhacn 125ST Freexter |
| | |
Engine and Transmission Specifications | |
| Clutch | Automatic |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Starter | Electric & kick |
| Valves per cylinder | 4 |
| Fuel system | Carburettor. Keihin |
| Bore x stroke | 58.0 x 47.0 mm (2.3 x 1.9 inches) |
| Compression | 12.0:1 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 124.20 ccm (7.58 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,340 mm (52.8 inches) |
| Overall length | 2,030 mm (79.9 inches) |
| Overall height | 1,140 mm (44.9 inches) |
Derbi Mulhacen 125ST Freexter dimensions and frame | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc. Vented inox |
| Front brakes diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. Vented inox |
| Rear tyre dimensions | 140/70-17 |
| Front tyre dimensions | 100/70-17 |
| Rear suspension | Single shock |
| Front suspension travel | 100 mm (3.9 inches) |
| Front suspension | Upside down hydraulic fork |
| | |
Speed and acceleration | |
| Color options | White/orange |
| Fuel capacity | 12.00 litres (3.17 gallons) |





































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