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Motorbike parts and tools

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Upper engine

Segments Tecnium Segment set Ø40mm

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Tecnium Segment set Ø40mm SegmentsYAMAHA 50 PW 50 - 1988 - 2026Ref : TE00116A / 1016333

Name: Segment set Ø40mm
Brand: Tecnium
Price: 19 EUR
Availability: InStock

19,00 €

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Description
Compatible motorbikes
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DescriptionTecnium Segment set Ø40mm Segments

Product details :

Features

TECNIUM Ø40mm piston ring set designed for engine refurbishment of small displacement motocross bikes. This ring set, manufacturer reference PSR-PASSOL, is aimed at owners of PW50 and QR50 looking for a simple and reliable replacement part to restore piston-cylinder sealing during a service.

Brand: TECNIUM
Reference: PSR-PASSOL
Category: Ring
Diameter: Ø 40 mm
Packaging: set for 1 piston
Universe: Cross / off-road

The rings are essential components of the top-end: they ensure compression and limit oil consumption between the piston and cylinder. This Tecnium set allows for targeted refurbishment of the piston during disassembly for wear, machining, or cylinder replacement. Installation and bedding-in must be carried out in accordance with the manufacturer's recommendations to ensure optimal operation of the bottom-end.

Main compatibilities: YAMAHA PW 50 (2024, 2025, 2026) and similar 50 cc models / Honda QR50. Please check the bore diameter of your piston (Ø 40 mm) before ordering to ensure the exact fit.

Technical information :

Reference

TE00116A / 1016333

Diameter