Derbi Supermotard Racer - 2005 Specifications and Reviews
The 2005 Derbi Supermotard Racer is a lightweight 50cc supermotard designed for entry-level riders seeking nimble urban performance and fun handling characteristics. Its liquid-cooled single-cylinder engine and six-speed transmission deliver responsive acceleration ideal for city riding and novice track days. Best known for combining supermotard styling with accessible performance, it suits younger riders and those transitioning to sportier machines.
2005
Engine and Transmission Specifications | |
| Clutch | Multi-disc |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Oil pump |
| Starter | Kick |
| Ignition | C.D.I. |
| Fuel system | Carburettor. Dell´Orto PHVA-14 |
| Bore x stroke | 39.9 x 40.0 mm (1.6 x 1.6 inches) |
| Compression | 13.0:1 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.90 ccm (3.04 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,345 mm (53.0 inches) |
| Overall width | 695 mm (27.4 inches) |
| Overall length | 2,050 mm (80.7 inches) |
| Overall height | 1,300 mm (51.2 inches) |
Derbi Supermotard Racer dimensions and frame | |
| Rear brakes diameter | 180 mm (7.1 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 220 mm (8.7 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/80-17 |
| Front tyre dimensions | 100/80-17 |
| Rear suspension travel | 50 mm (2.0 inches) |
| Rear suspension | Lineal gas single absorber |
| Front suspension travel | 170 mm (6.7 inches) |
| Front suspension | Hydraulic fork, 36 mm |
Speed and acceleration | |
| Fuel capacity | 5.50 litres (1.45 gallons) |
| Category | Super motard |
| Year | 2005 |
| Model | Derbi Supermotard Racer |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track40%
City75%
Cornering80%
Daily Riding40%
Touring15%
Passenger15%
Rider Profile
| Best For | This tiny 50cc supermotard is best suited to younger or novice riders, often as a learner-legal machine in markets where it applies. |
| Purpose | It's built for playful, flickable fun on tight city streets and twisty backroads rather than any serious speed or distance work. |
| Rider Fit | Its light weight and compact dimensions make it very easy to manage for smaller or less experienced riders. |
| Character | It has the aggressive, minimalist supermotard styling and sharp handling feel of a much bigger bike, just scaled down to 50cc. |
| Not Ideal For | It's not suitable for highway travel, long-distance touring, or anyone needing genuine power or two-up comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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