2022 Kawasaki KX85 Transmission Oil
Transmission Oil
In order for the transmission and clutch to function properly, maintain the transmission oil at the proper level, and change the oil periodically. Not only do dirt and metal particles collect in the oil, but the oil itself loses its lubricative quality if used too long.
WARNING
Motorcycle operation with insufficient deteriorated, or contaminated transmission oil will cause accelerated wear and may result in engine or transmission seizure, accident, and injury. Check the oil level before each ride and change the oil according to the periodic maintenance chart in the Owner’s Manual.
Oil Level Inspection
- Place the motorcycle perpendicular to the ground.
- If the oil has just been changed, let the motorcycle sit a few minutes allowing the oil to settle.
- Check the transmission oil level with the motorcycle vertical through the oil level inspection window on the lower right side of the engine. The oil level should come up to the middle of the oil level inspection window.
NOTE
- lf the oil level is too high, remove the excess oil using a syringe or other suitable device.
- lf the oil level is too low, add the correct amount of oil through the oil filler cap opening. Use oil of the same type and brand as those of the one that is already in the engine.
A. Oil Level Inspection Window
B. Oil Filler Cap
C. Middle of Oil Level Inspection Window
Oil Change
The transmission oil should be changed periodically to ensure long engine life
- Warm up the engine thoroughly so that the oil will pick up any sediment and drain easily.
- Stop the engine, and place a container beneath it.
- Remove the oil filler cap.
- Remove the transmission oil drain bolt and the gasket, and position the vehicle perpendicular to the ground to allow all the oil to drain.
A. Transmission Oil Drain Bolt and Gasket
WARNING
Transmission oil is a toxic substance. Dispose of used oil properly. Contact your local authorities for approved disposal methods or possible recycling.
- Install the transmission oil drain bolt with its new gasket.
- Tighten it to the specified torque.
Tightening Torque
Transmission Oil Drain Bolt:
20 N m (2.0 kgf m, 15 ftlb) Pour in the specified amount of fresh transmission oil. Install the oil filler cap. Check the oil level after kicking the engine over 3 or 4 times.
Recommended Transmission Oil
Grade: Kawasaki Performance 4-Stroke Motorcycle Oil” Kawasaki Performance 4-Stroke Semi-Synthetic Oil Kawasaki Performance 4-Stroke Full Synthetic Oil or other 4-stroke oil with API SG, SH, SJ, SL, SM and JASO MA, MA1, MA2 rating Viscosity: SAE 10W-40 Kawasaki Performance Oils and Lubricants have been specifically engineered for your vehicle. Consistent use of these products meets or exceeds service requirements and can help to extend the life of your Kawasaki.
Transmission Oil Total Amount
0.7 L (0.74 US qt)
NOTE
Do not add any chemical additive to the oil. Oils fulfilling the above requirements are fully formulated and provide adequate lubrication for both the engine and the clutch.
Although 10W-40 engine oil is the recommended oil for most conditions, the oil viscosity may need to be changed to accommodate atmospheric conditions in your riding area. 
Check the oil leakage.