Derbi Senda DRD X-Treme 50 SM - 2021 Specifications and Reviews
The 2021 Derbi Senda DRD X-Treme 50 SM is a lightweight supermotard designed for young and novice riders seeking sporty street performance. Powered by a liquid-cooled two-stroke 50cc engine with a six-speed gearbox, it delivers responsive handling and agile maneuverability ideal for urban environments and casual weekend rides. Known for its economical fuel consumption and nimble character, this Spanish-built machine excels as an accessible entry point to supermotard riding.
Engine and Transmission Specifications | |
| Emission details | Euro 4 |
| Greenhouse gases | 72.8 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 3.14 litres/100 km (31.8 km/l or 74.91 mpg) |
| Clutch | Multi-plate, wet |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Automatic mixer |
| Fuel system | Carburettor |
| Valves per Cylinder | 4 |
| Bore x Stroke | 39.9 x 40.0 mm (1.6 x 1.6 inches) |
| Compression | 11.5:1 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.9 ccm (3.04 cubic inches) |
| Category | Super motard |
| Year | 2021 |
| Model | Derbi Senda DRD X-Treme 50 SM |
Brakes, suspension, Frame and wheels | |
| Wheels | Black |
| Rear brakes | Single disc |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Dual piston floating calliper |
| Rear tire | 130/70-17 |
| Front tire | 100/80-17 |
| Rear wheel travel | 200 mm (7.9 inches) |
| Rear Suspension | Steel swingarm, hydraulic monoshock |
| Front wheel travel | 170 mm (6.7 inches) |
| Front Suspension | Elescopic hydraulic fork with Ø 37 mm stanchions |
| Frame type | Twin-tube steel frame |
| | |
Physical measures and capacities | |
| Fuel capacity | 7.00 litres (1.85 US gallons) |
| Wheelbase | 1365 mm (53.7 inches) |
| Overall width | 830 mm (32.7 inches) |
| Overall length | 2020 mm (79.5 inches) |
| Overall height | 1222 mm (48.1 inches) |
| Seat height | 860 mm (33.9 inches) If adjustable, lowest setting. |
| Dry weight | 99.0 kg (218.3 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Made in Spain. |
| Starter | Kick |
| Color options | Yellow/Grey, Red/Blue, Red/White |
Performance Profile & Rider Fit
Best For
Track55%
City80%
Cornering78%
Daily Riding40%
Touring15%
Passenger20%
Rider Profile
| Best For | Best suited to younger or novice riders, or licensed 50cc-class riders, looking for a lively first taste of supermoto handling. |
| Purpose | Designed for playful, high-revving urban riding and light supermoto-style thrashing rather than any serious distance work. |
| Rider Fit | Its very low dry weight and compact dimensions make it easy to flick around and manage at a stop, suiting smaller or lighter riders well. |
| Character | A buzzy two-stroke supermoto that rewards revving and aggressive cornering with sharp, go-kart-like responses. |
| Not Ideal For | Not the right choice for riders wanting sustained highway speed, long-distance comfort, or carrying a passenger any real distance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2021 Derbi Senda DRD X-Treme 50 SM is an impressive addition to the supermoto market. With its sleek design, powerful engine, and lightweight frame, this motorcycle is perfect for riders looking for a thrilling and agile ride. The 50cc engine provides plenty of power for urban commuting and also makes it a great choice for beginner riders. The responsive suspension and nimble handling make it a joy to ride on twisty back roads, while the comfortable seat and ergonomic design ensure a pleasant experience for longer rides. Overall, the 2021 Derbi Senda DRD X-Treme 50 SM is a fantastic choice for those looking for a stylish, powerful, and versatile supermoto motorcycle. Whether you're a beginner rider or a seasoned motorcycle enthusiast, this bike has something to offer. With its combination of agility, power, and comfort, it's worth considering for anyone in the market for a new set of wheels.Add a Comment
Related Motorcycle Specifications
More Derbi Motorcycles
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501






































Please Login or Register if you would like to leave a comment.