Husqvarna WR125

Maintenance specs for 1 variant of the Husqvarna WR125 — from 2009 to 2013.

2009–2013 Husqvarna WR125

125cc Single-Cylinder 2-Stroke Liquid-Cooled (Husqvarna WR 125) · Chain

35 hp / 17 lb-ft

Weight2T Mineral or Semi-Synthetic Oil (pre-mix 40:1 to 60:1)

Type6-Speed Manual

FluidSAE 10W-40 Gear Oil

Drain & fill0.65 qt

Full capacity0.65 qt

TypeEthylene Glycol Coolant (50/50 premix)

Capacity0.65 qt

TypeDOT 4

Tank2.2 gal

TypePremium 91 (pre-mix with 2T oil)

Front90/90-21

Rear140/80-18

Pressure (front)15 PSI

Pressure (rear)15 PSI

Trans service1,550 mi

Coolant flush6,200 mi

Brake fluid6,200 mi

Spark plugs1,550 mi

Timingn/a - 2-stroke (no scheduled replacement)

Air filter310 mi

Drive belt1,550 mi