Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
This is a descriptive guide for changing the engine oil of a Keeway K-light 125. Obtain 1L of Motul 7100 SAE 10W40 oil. Position the motorcycle on the rear stand or lift. Place a container for collecting the waste oil under the engine. Using a 4mm Allen key, unscrew the screw on the side panel under the seat, right side, and detach it. Move the starter lever and open the oil filler cap. Using a 10mm socket wrench, unscrew the fixing bolt of the gear lever on the left side of the engine. Using a ratchet and a 13mm socket, unscrew the oil drain plug located under the engine on the left side. Allow all the oil to drain out. Using a ratchet and a 17mm socket, unscrew the filter cover located under the left side of the engine casing. Remove the spring and the seal with the filter cartridge, taking care with the orientation. Clean thoroughly and refit. Screw the oil drain plug back in. Pour in the oil, referring to the inspection hole located under the casing. Clean thoroughly.

Updated on 11 March 2026 by ScegliAuto

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