Enduro Bikes
2009Yamaha DT50R
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The 2009 Yamaha DT50R is a lightweight enduro designed for novice and youth riders seeking affordable off-road adventure. Its compact 50cc liquid-cooled engine delivers modest power suitable for trail riding and learning fundamental dirt bike skills. Known for reliability and low maintenance, the DT50R remains an accessible entry point into off-road motorcycling.
- Capacity
- 49.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 98.0 kg
- Seat height
- 900 mm
- Power
- 2.8 HP (2.1 kW) @ 6750 RPM
What’s new for the 2009 Yamaha DT50R
vs the 2008| Spec | 2008 | 2009 |
|---|---|---|
| Front suspension | Telescopic forks | Telescopic fork |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- 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.
- Built for
- 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.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 49.7 ccm
- Power
- 2.8 HP (2.1 kW) @ 6750 RPM
- Torque
- 3.3 Nm (0.3 kgf-m)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0286 HP/kg (dry)
- Bore x stroke
- 40.3 x 39.0 mm
- Compression
- 12.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Lubrication system
- Autolube
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1350 mm
- Overall length
- 2050 mm
- Overall width
- 850 mm
- Overall height
- 1160 mm
- Seat height
- 900 mm
- Dry weight
- 98.0 kg
- Wet weight
- 104.0 kg
- Fuel capacity
- 6.00 litres
- Ground clearance
- 347 mm
Chassis & suspension
- Front suspension
- Telescopic fork
- Rear suspension
- Hydraulic shock absorber
- Front wheel travel
- 190 mm
- Rear wheel travel
- 220 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 240 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 80/90-21
- Rear tyre
- 110/80-18
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2007 | 2008 | 2009 | 2010 | 2011 |
|---|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | — | 98 kg | 98 kg | 98 kg | 98 kg |
| Seat height | 900 mm | 900 mm | 900 mm | 900 mm | 900 mm |
| Fuel capacity | 6 L | 6 L | 6 L | 6 L | 6 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha DT50R?
The 2009 Yamaha DT50R has a Capacity of 49.7 ccm (3.03 cubic inches).
What engine power does the Yamaha DT50R have?
The 2009 Yamaha DT50R has a Power of 2.8 HP (2.1 kW) @ 6750 RPM.
How many gears does the Yamaha DT50R have?
The 2009 Yamaha DT50R has a Gearbox of 6-speed.
What is the torque of the Yamaha DT50R?
The 2009 Yamaha DT50R has a Torque of 3.3 Nm (0.3 kgf-m or 2.4 ft.lbs).
How much does the Yamaha DT50R weigh?
The 2009 Yamaha DT50R has a Dry weight of 98.0 kg (216.1 pounds).
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