Do it yourself
Frequently asked questions about cars and motorcycles
Today, we will go through the main steps to carry out the routine maintenance service by changing the engine oil and oil filter on the Linhai Promax 500. First, remove both front wheel arches, then take off the footrests by unscrewing all the fixing screws; next, unscrew the drain bolt located under the engine, allowing the oil to drain into a container, as shown in the video. At this point, unscrew the oil filter cartridge and replace it with a new one, tightening gently; finally, pour in the new oil!

Updated on 26 May 2026 by ScegliAuto

Video tutorial

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How to adjust the valve clearance on the Moto Guzzi V85TT

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