Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
In this video, discover the steps to change the transmission oil on the Aprilia SR 150 scooter, as well as the 125. First, position your scooter on the centre stand; then use a 12 mm socket spanner to unscrew the oil drain bolt located at the bottom of the clutch cover, as shown in the video. At this point, screw the drain bolt back in and open the filler cap; pour in the new transmission oil with the correct viscosity, filling to the maximum level!

Updated on 28 May 2026 by ScegliAuto

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