Malossi, Piston (10mm Wrist Pin, 2 Rings) for Scooters & Mopeds
ITEM# TT-25386
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Description
Malossi Piston for Minarelli Scooters and Mopeds
This piston suits Minarelli scooters and mopeds that use a 68cc bore. It is a core part for anyone aiming to keep or boost their engine's output. You can find it among scooter pistons & piston rings and swap it in whenever your engine needs attention. The kit comes with a 10mm wrist pin and two rings, so it works for a variety of setups in the scooter and moped scene.
Construction and Components
This piston is made to pair with Malossi's MHR Replica aluminum cylinder for 68cc use. It is engineered for demanding performance riding and is meant to sit correctly inside the engine. The package includes a piston pin sized 10 x 38 mm and two piston rings, so everything needed for the repair is in one set.
Installation and Use
Fitting this piston correctly matters for how the engine runs. It is intended to replace pistons that are worn or damaged, since those conditions can reduce compression and hurt overall performance. Before fitting it, check your local laws and regulations, as this product is not allowed on vehicles that must meet emissions standards.
Specifications
- Wrist Pin Size: 10 mm
- Ring Thickness: 1.5 mm
- OEM Part Number: 237578B
- Fits: Minarelli 50 scooters and mopeds (10 mm pin, 1.5 mm rings, 68cc Malossi cylinder)
Fitment
Compatible with:
- Minarelli Scooter 50 (standing and lie-down engine, MHR Replica)
- Morini 50
How to choose: Confirm that the 10 mm wrist pin and 1.5 mm ring thickness match your existing piston and cylinder.
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