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ProX Piston Kit – 54.25 MM (+0.25 MM) – RD250LC


Your Price: $99.74

SKU: 01.2021.025

Ships in 1-2 Weeks

OEM Reference No: 4L1-11631-01


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ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options in order to follow manufaturer Piston to Cylinder Wall clearances. ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.!

  • ProX Piston Kits are comprehensive. Complete with: Piston / Ring Kit / Wrist Pin / Cir Clips
  • ProX also offers oversized piston options in order to follow manufaturer Piston to Cylinder Wall clearances
  • Precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy used for all major Japanese engine manufacturers
  • ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc
SKU: 01.2021.025 Categories: , ,

GTIN: 00193564273444

Product Market

Motorcycle Parts

Additional Info

2 Intake Holes

Bore Diameter

54.25 MM

Bore Diameter OEM

54.00 MM

Compression Height

22.00 MM

Material

Cast Piston

OEM Reference No

4L1-11631-01

Piston Boss Spacing

21.00 MM

Piston Head Type

Dome

Piston Oversize

0.25 MM

Total Height

69.50 MM

Wrist Pin Bore Diameter

16.00 MM

Years

1983
1982
1981
1980

Makes

Yamaha

Models

RD 250 LC