Yamaha DT 50 X - 2006 Specifications and Reviews

The 2006 Yamaha DT 50 X is a lightweight super motard designed for young riders and beginners seeking accessible urban performance. Powered by a modest 50cc single-cylinder engine with electronic ignition and a 5-speed gearbox, it delivers manageable power while maintaining nimble handling and low maintenance requirements. Best known for its versatile street and light off-road capability, the DT 50 X suits riders transitioning into two-wheeled motorcycling.

2006
4 stars Average rating: 4 from 3 votes
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Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Lubrication systemAutomatic pump with variable displacement
StarterKick
IgnitionElectronic (CDI)
Fuel systemCarburettor. Dell´Orto PHBN 16
Bore x stroke40.3 x 39.0 mm (1.6 x 1.5 inches)
Compression12.0:1
Torque3.10
Power2.14
Stroke2
Engine typeSingle cylinder
Capacity:50.00 ccm (3.05 cubic inches)

Physical measures and capacities

Wheelbase1,350 mm (53.1 inches)
Ground clearance317 mm (12.5 inches)
Overall width850 mm (33.5 inches)
Overall length2,000 mm (78.7 inches)
Overall height1,115 mm (43.9 inches)
Seat height870 mm (34.3 inches) If adjustable, lowest setting.
Dry weight105.0 kg (231.5 pounds)

Yamaha DT 50 X dimensions and frame

Rear brakes diameter218 mm (8.6 inches)
Rear brakesSingle disc
Front brakes diameter259 mm (10.2 inches)
Front brakesSingle disc
Rear tyre dimensions130/70-17
Front tyre dimensions100/80-17
Rear suspensionHydraulic unit swing
Front suspensionHydraulic and telescopic fork
Frame typeFront suspension system
 
 

Speed and acceleration

Power/weight ratio0.0204 HP/kg

CategorySuper motard
Year2006
ModelYamaha DT 50 X

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity13.80 litres (3.65 gallons)

Performance Profile & Rider Fit

2.1 hp
Peak Power

Best For

Track15%
City65%
Cornering40%
Daily Riding40%
Touring10%
Passenger10%

Rider Profile

Best ForThis is a learner-legal 50cc moped-class machine, best suited to young or novice riders taking their first steps on two wheels.
PurposeIt's designed as a lightweight, restricted-speed supermotard-styled runabout for short urban hops rather than any kind of serious performance riding.
Rider FitIts very low dry weight and low seat height make it easy and unintimidating for smaller or less experienced riders to handle and manage at a standstill.
CharacterThe DT 50 X offers a sporty, motard-inspired look with nimble, flickable handling but negligible outright power or speed.
Not Ideal ForIt's not suitable for highway travel, touring, carrying a passenger any real distance, or riders seeking genuine performance or off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

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

Feet:

At 870mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2006 Yamaha DT 50 X, with a relaxed knee angle of around 130 degrees and a forward-leaning 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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