Do it yourself
Frequently asked questions about cars and motorcycles
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  1. Motorcycles
    2. :
  2. Derbi
    3. :
  3. Gpr 125
    4. : How do you disassemble the engine of the Derbi GPR 125?

Model: Derbi Gpr 125
Part: Engine
How do you disassemble the engine of the Derbi GPR 125?

In order to disassemble the engine of the Derbi GPR 125 you have to loosen all the screws that fix the piece inside its housing, so that it can be extracted. Once the engine has been removed, it will be possible to unscrew the screws that secure the clutch housing, which must be extracted from its housing by unscrewing the fastening screws. When the clutch has been removed, it is possible to unscrew the screws that fix the half crankcase of the engine on the opposite side, removing it and accessing the components inside. In this way it will be possible to remove and replace the internal parts of the engine.


Posted on 14 May 2024 by ScegliAuto

How to change the gearbox oil of the Piaggio Vespa Px 125 - Lml Star 125

Today we will see, in this short and simple guide, how to replace the transmission oil of the Piaggio Vespa Px 125, but also of the Lml Star 125 2-stroke. First of all we put the central stand and we start to unscrew the oil vent bolt of the transmission, which we find on the right side casing; to do this we use a 10 mm socket wrench, letting the oil drain in a container for about ten minutes. At this point we unscrew the filler screw, in order to let the oil flow more quickly; then we finally top up, following the video to the end!

Watch the video!


by ScegliAuto

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