Malossi, Piston (47.0mm) for Suzuki, Derbi, Morini
ITEM# TT-25472
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Description
47mm Piston for Suzuki, Derbi, and Morini Scooters
This 47mm piston suits a range of scooters from Suzuki, Derbi, and Morini. It plays a key role in keeping the engine running efficiently. Among our scooter pistons & piston rings, it helps maintain proper compression and power output in 50cc engines. This piston is intended for models that use a Malossi cast cylinder.
Construction Details
The piston measures 47mm across and is built for the demands of performance scooters. It fits onto a 10mm piston pin. The design works with several models that call for particular cylinder head castings, which helps create a dependable connection inside the engine. For the best results, pair the piston with the correct cylinder.
Replacement Considerations
A piston may need replacing after years of wear or when the engine has been modified. If your scooter loses power or begins using more oil than usual, it's worth inspecting the piston and related parts. Routine checks will help you decide when a replacement is due to keep the engine performing well.
Specifications
- Size: 47.0mm
- Piston Pin Size: 10mm
- Component Compatibility: 346,445
- OEM Part Number: 3111146, 3111143, 318,723
- Fits: Scooter 50/65cc Morini, Suzuki and Derbi engines (Malossi 65ccm cylinder, 47.0mm bore)
Fitment
Fits:
- Morini scooter 65ccm (air-cooled)
- Suzuki scooter 65ccm (air-cooled)
- Derbi scooter 65ccm (water-cooled until 2003)
- Derbi scooter 65ccm (air-cooled)
How to choose: Make sure the bore matches your cylinder. This piston is 47.0mm, so check that your cylinder bore reads 47.0mm before ordering. A 10mm piston pin is required.
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