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Top Performances
Article no.: T9931240

Piston Rings Top Performances Black Trophy d=48mm Piaggio

Sorry, this Item has been Discontinued

This product is no longer being manufactured, so unfortunately we can no longer offer it.

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Description

Top Performances Piston Ring d=48mm. When it comes to Italian manufacturer Top Performances, the name says it all: top performance tuning products as well as top quality spare parts. This is a spare part for the Top Performances Black Trophy 70cc cylinder for Piaggio.

  • 48mm bore
  • for Piaggio engines
Questions about the product
 
 
Notes and Safety

piston ring

Piston rings are sealing elements. They are inserted into the grooves of the piston to ensure sealing between the piston and the cylinder wall. Piston rings vary in size and shape and can be chrome-plated or cast iron, depending on the type of cylinder.

2-stroke piston Ring

The upper ring (often chrome-plated) is fireproof and seals the combustion chamber. The lower ring provides lubrication to the cylinder liner. 1-ring pistons perform both functions, but this results in a shorter service life.

4-stroke piston Rings

The upper ring also has the function of sealing the combustion chamber, while the middle ring collects excess oil and contributes to engine compression. The lower ring, known as the oil scraper ring, prevents engine oil from entering the combustion chamber.

Piston rings play a crucial role in the proper functioning and service life of the cylinder, whether on a motorcycle, scooter or moped.

Technical details
Piston Rings Top Performances Black Trophy d=48mm Piaggio
Article no.T9931240
EAN4051272331251
Weight0,10 kg
SeriesTrophy
BrandTop Performances
Product typePiston ring
HomologationECE Homologation
StrokeOriginal
Conrod lengthStandard
Customer reviews
4,50
2 Ratings
1
 
1
 
0
 
0
 
0
 
rc
raynald c.
Riding style:
Professional racer
Usage:
A few days a week
Experience:
Practicing for a while
Age:
14-25
Product quality:
Value for money:
Expectations met:
Recommendation:
Bien mais...
Niveau performance , y a rien a dire vraiment niquel très jolie cylindre bien usiné, mais j'ai un segment qui a casser donc abimer mon piston et ma culasse mais j'ai de la chance culasse réutilisable et piston aussi et cylindre pas toucher mais quand même dessu car j'ai fait un bon rodage a 300km et je roule toujours a 3% je ne tire pas bcp dedans car je fait que du stunt avec.
GP
Gabriel P.
Riding style:
Let her rip!
Usage:
Daily
Experience:
Practicing for a while
Age:
14-25
Product quality:
Value for money:
Expectations met:
Recommendation:
Quel épaisseur ?
Quel est l’épaisseur des segments svp ?
Write a review
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