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SPECIFICATIONS
Specifications
ModelDT125R
Dimensions
Overall length2,170 mm
2,235 mm (N, S, SF, CH, A only)
Overall width830 mm
Overall height1,255 mm
Seat height885 mm
Wheel base1,415 mm
Ground clearance315 mm
Minimum turning radius2,100 mm
Basic weight (with oil and
full fuel tank)127 kg
129 kg (CH, A only)
Engine
Engine typeLiquid-cooled 2-stroke
Cylinder arrangementForward-inclined single
cylinder
Displacement124 cm
3
Bore ´Stroke56.0 ´50.7 mm Compression ratio6.7:1
Starting systemKick starter
Lubrication systemSeparate lubrication
(Yamaha autolube)
Engine oil (2-cycle)
Type2 stroke engine oil
Capacity
Total amount1.2 L
Transmission oil
TypeSAE 10W30 type SE motor oil
Capacity
Periodic oil change0.75 L
Total amount0.8 L
Radiator capacity
(Including all routes)0.92 L
Air filterWet type element
Fuel
TypeRegular unleaded gasoline
Fuel tank capacity10 L
Reserve amount1.8 L
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SPECIFICATIONS
90 kg load ~ maximum
load*
Front150 kPa (1.50 kg/cm
2, 1.50 bar)
Rear175 kPa (1.75 kg/cm2, 1.75 bar)
Off-road riding
Front125 kPa (1.25 kg/cm2, 1.25 bar)
Rear150 kPa (1.50 kg/cm2, 1.50 bar)
* Load is total weight of cargo, rider, passenger and accessories.
Wheels
Front
TypeSpoke wheel
Size1.60 ´21
Rear
TypeSpoke wheel
Size1.85 ´18
Brakes
Front
TypeSingle disc brake
OperationRight hand operation
FluidDOT 3 or DOT 4Rear
TypeSingle disc brake
OperationRight foot operation
FluidDOT 3 or DOT 4
Suspension
FrontTelescopic fork
RearSwingarm (link suspension)
Shock absorber
FrontCoil spring/oil damper
RearCoil-gas spring/oil damper
Wheel travel
Front270 mm
Rear260 mm
Electrical
Ignition systemC.D.I.
Charging system
TypeC.D.I. magneto
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