Yamaha DT50R - 2007 Specifications and Reviews

The 2007 Yamaha DT50R is a lightweight enduro bike designed for young riders and beginners seeking off-road capability. Its compact 50cc two-stroke engine and 6-speed gearbox deliver spirited performance on trails and rough terrain. Known for agile handling and reliability, the DT50R excels as an entry-level adventure machine with genuine dirt-bike credentials.

5 stars Average rating: 5 from 1 votes
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Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
StarterKick
IgnitionSpark ignition
Fuel systemCarburettor. Dell´Orto PHBN 16
Bore x stroke40.3 x 39.0 mm (1.6 x 1.5 inches)
Compression12.0:1
Torque3.30
Power2.81
Stroke2
Engine typeSingle cylinder
Capacity:50.00 ccm (3.05 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,350 mm (53.1 inches)
Ground clearance347 mm (13.7 inches)
Overall width850 mm (33.5 inches)
Overall length2,050 mm (80.7 inches)
Overall height1,160 mm (45.7 inches)
Seat height900 mm (35.4 inches) If adjustable, lowest setting.
Dry weight105.0 kg (231.5 pounds)

Yamaha DT50R dimensions and frame

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter240 mm (9.4 inches)
Front brakesSingle disc
Rear tyre dimensions110/80-18
Front tyre dimensions80/90-21
Rear suspensionHydraulic shock absorber
Front suspensionTelescopic fork

Speed and acceleration

Power/weight ratio0.0268 HP/kg

CategoryEnduro / offroad
Year2007
ModelYamaha DT50R
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity6.00 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 ForThis is a learner-legal moped-class enduro, best suited to beginners, young riders, or those restricted to very small displacement machines.
PurposeDesigned 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 FitIts 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.
CharacterA nimble, high-revving two-stroke that rewards momentum-carrying and playful riding over raw power.
Not Ideal ForThis 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.

Rider Fit Visualizer

2007 Yamaha DT50R Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 900mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2007 Yamaha DT50R, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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