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Piston Rings

Ensure optimal engine performance and longevity with our high-quality replacement piston rings.

Engineered for a perfect seal, these rings help:

  • Maintain proper compression for maximum power output.
  • Pre... view more

£7.99

Availability: In Stock
Code: PSTR076 PLU: 42689 EAN: 5057645758785 Brand: CMPO Classic Part: No Cylinder Bore Diameter: 52.5 mm Engine Type: 4-stroke Item Thickness: N/A Items included: Piston Ring Machine Type: Scooter Manufacturer Part Number: PSTR076 Manufacturer Warranty: 1 year Material: Steel Performance Part: No Pin Diameter: N/A Piston Diameter: 52.5 mm Reference OE/OEM Number: 121000237 Type: Piston Ring

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Description

"In the category of Pistons and Piston Kits, Pistons"

Ensure optimal engine performance and longevity with our high-quality replacement piston rings.

Engineered for a perfect seal, these rings help:

  • Maintain proper compression for maximum power output.
  • Prevent blow-by, reducing oil consumption and exhaust emissions.
  • Dissipate heat efficiently to protect the piston and cylinder wall.

Crafted from durable materials, these piston rings are built to withstand the demanding conditions of your motorcycle or scooter engine. A direct replacement for your original equipment, ensuring a seamless installation and reliable operation.

Key Features:

  • Precision engineered for a perfect fit.
  • Durable construction for extended service life.
  • Restores lost compression and power.
  • Reduces oil consumption and exhaust smoke.
  • Designed to meet or exceed OEM specifications.

Product Diagram
CRANKSHAFT / PISTON / CHAIN diagram - Lexmoto RT1 E55 - SR125T-E55
CRANKSHAFT / PISTON / CHAIN
Ref Item Name Price
1 Gudgeon Pin Clip
GPCLP036 x 1
£1.99
2 Gudgeon Pin
GDP047 x 1
£3.49
3 Piston
PST066 x 1
£8.99
4, 5, 6 Piston Rings
PSTR076 x 1
£7.99
7 Cam Chain 92T
CMCHN065 x 1
£19.99
8 Crankshaft
CRS070 x 1
£61.99
Compatibility
Manufacturer Model Diagram
Lexmoto RT1 E55 [SR125T-E55] View parts diagram
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