Yamaha DT50R - 2008 Specifications and Reviews
The 2008 Yamaha DT50R is an entry-level two-stroke motocross bike designed for young riders and beginners learning off-road skills. Known for its lightweight, nimble handling and simple mechanics, this 50cc machine delivers predictable performance ideal for training. Its liquid-cooled engine and autolube system ensure reliability during frequent riding sessions.
Engine and Transmission Specifications | |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Autolube |
| Starter | Kick |
| Ignition | CDI |
| Fuel system | Carburettor. Dell´Orto PHBN 16 |
| Bore x stroke | 40.3 x 39.0 mm (1.6 x 1.5 inches) |
| Compression | 12.0:1 |
| Torque | 3.30 |
| Power | 2.81 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.70 ccm (3.03 cubic inches) |
| | |
Physical measures and capacities | |
| Ground clearance | 347 mm (13.7 inches) |
| Overall length | 2,050 mm (80.7 inches) |
| Seat height | 900 mm (35.4 inches) If adjustable, lowest setting. |
| Dry weight | 98.0 kg (216.1 pounds) |
| | |
Yamaha DT50R dimensions and frame | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 240 mm (9.4 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 110/80-18 |
| Front tyre dimensions | 80/90-21 |
| Rear suspension | Hydraulic shock absorber |
| Front suspension | Telescopic forks |
Speed and acceleration | |
| Power/weight ratio | 0.0287 HP/kg |
| Category | Cross / motocross |
| Year | 2008 |
| Model | Yamaha DT50R |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 6.00 litres (1.59 gallons) |
Performance Profile & Rider Fit
2.8 hp
Peak Power
Best For
Track10%
City30%
Cornering55%
Daily Riding25%
Touring12%
Passenger5%
Rider Profile
| Best For | This is a learner-legal moped-class enduro, best suited to beginners, young riders, or those restricted to very small displacement machines. |
| Purpose | Designed as a lightweight play-bike for light trail riding, moped-class commuting, and learning off-road basics rather than any kind of speed or distance work. |
| Rider Fit | Its tall 900mm seat height and dirt-bike stance suit riders comfortable standing on pegs, but its featherweight build makes it manageable for smaller or lighter riders too. |
| Character | A nimble, high-revving two-stroke that rewards momentum-carrying and playful riding over raw power. |
| Not Ideal For | This is not the bike for highway travel, carrying a passenger, or anyone wanting real acceleration or long-distance comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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