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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Athena

Athena B Piston Kit - P4C0540118014B Yamaha YZ 125 2005-2021

MPN: P4C0540118014B SKU: 0903-1787
Athena

Athena B Piston Kit - P4C0540118014B Yamaha YZ 125 2005-2021

MPN: P4C0540118014B SKU: 0903-1787
Availability:
Out of stock
Made of high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance The smooth profile ensures a regular flow and the perfect flame propagation The piston for 2-stroke Off-Road are produced by numerical control (CNC) machines Made of special high performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston Piston rings guarantee high seal to the cylinder walls with less friction and therefore a higher performance The gasket kit is produced following the strict parameters set by the manufacturers The gasket is made from raw materials and performs surface treatments to compensate for surface irregularities and follows material stress relieving process to improve sealing in the most critical areas Specs Engine Type 2-Stroke Piston Material Aluminum Alloy Riding Style Off-Road Compression Ratio Standard Units Kit Model B Piston Material Cast Displacement 125 cc Piston Head Shape Flat Top Type Top End Bore Size 53.96 mm Product Name Piston Kit
Sold out
Original price $145.95 - Original price $145.95
Original price
$145.95
$145.95 - $145.95
Current price $145.95

Product Details

Features

  • Made of high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance
  • The smooth profile ensures a regular flow and the perfect flame propagation
  • The piston for 2-stroke Off-Road are produced by numerical control (CNC) machines
  • Made of special high performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston
  • Piston rings guarantee high seal to the cylinder walls with less friction and therefore a higher performance
  • The gasket kit is produced following the strict parameters set by the manufacturers
  • The gasket is made from raw materials and performs surface treatments to compensate for surface irregularities and follows material stress relieving process to improve sealing in the most critical areas

Specs

Engine Type 2-Stroke
Piston Material Aluminum Alloy
Riding Style Off-Road
Compression Ratio Standard
Units Kit
Model B
Piston Material Cast
Displacement 125 cc
Piston Head Shape Flat Top
Type Top End
Bore Size 53.96 mm
Product Name Piston Kit

Product Description

Features

  • Made of high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance
  • The smooth profile ensures a regular flow and the perfect flame propagation
  • The piston for 2-stroke Off-Road are produced by numerical control (CNC) machines
  • Made of special high performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston
  • Piston rings guarantee high seal to the cylinder walls with less friction and therefore a higher performance
  • The gasket kit is produced following the strict parameters set by the manufacturers
  • The gasket is made from raw materials and performs surface treatments to compensate for surface irregularities and follows material stress relieving process to improve sealing in the most critical areas

Specs

Engine Type 2-Stroke
Piston Material Aluminum Alloy
Riding Style Off-Road
Compression Ratio Standard
Units Kit
Model B
Piston Material Cast
Displacement 125 cc
Piston Head Shape Flat Top
Type Top End
Bore Size 53.96 mm
Product Name Piston Kit

Part Numbers
Store SKU MFR. Product # Availability
0903-1787 P4C0540118014B Out of Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Made of high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance
  • The smooth profile ensures a regular flow and the perfect flame propagation
  • The piston for 2-stroke Off-Road are produced by numerical control (CNC) machines
  • Made of special high performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston
  • Piston rings guarantee high seal to the cylinder walls with less friction and therefore a higher performance
  • The gasket kit is produced following the strict parameters set by the manufacturers
  • The gasket is made from raw materials and performs surface treatments to compensate for surface irregularities and follows material stress relieving process to improve sealing in the most critical areas

Specs

Engine Type 2-Stroke
Piston Material Aluminum Alloy
Riding Style Off-Road
Compression Ratio Standard
Units Kit
Model B
Piston Material Cast
Displacement 125 cc
Piston Head Shape Flat Top
Type Top End
Bore Size 53.96 mm
Product Name Piston Kit