TGB Blade 250 ATV Quad Service Repair Manual, Page 44Get this manual
-1 Gear Oil
Gear Oil Change
Remove oil join boltRemove drain bolt and drain gear oil outInstall the drain bolt after drainedTorque value: 1.11.5kgf-m Make sure that the drain bolt washer can be re-usedAdd oil to specified quantity from the join holeGear Oil Quantity: 650c.cwhen replacing Make sure that the join bolt washer can be re-used, and install the boltTorque value: 3.54.5kgf-m Start engine and run engine for 2-3 minutesTurn off engine and make sure that oil level is in correct levelMake sure that no oil leaking