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Yamaha TT-R125LE

Maintenance specs for 1 variant of the Yamaha TT-R125LE — from 2000 to 2026.

20002026 Yamaha TT-R125LE

124cc Air-Cooled 4-Stroke Single · Chain

9 hp / lb-ft

Engine Oil

Weight10W-40
Capacity1.06 qt

Transmission

Type5-Speed (shared with engine oil)
FluidShared with engine oil

Brake Fluid

TypeDOT 4
Shop DOT 4

Fuel

Tank1.1 gal
TypeRegular 87

Tires

Front70/100-19
Rear90/100-16
Pressure (front)15 PSI
Pressure (rear)15 PSI

Spark Plugs

Gap0.024 in
Shop spark plugs

Service Intervals

Oil change900 mi
Spark plugs1,800 mi
Timingchain (no scheduled replacement)
Air filter600 mi