Skip to content
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!
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 Racing Piston Kit - S4F102000040 Yamaha YZ 450 2010-2022

MPN: S4F102000040 SKU: 0910-2539
Athena

Athena Racing Piston Kit - S4F102000040 Yamaha YZ 450 2010-2022

MPN: S4F102000040 SKU: 0910-2539
Availability:
Only 1 left!
High resistance to mechanical and thermal stresses Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions Specs Compression Ratio 12.2:1 Piston Material Forged 2618 Aluminum Model Racing Units Kit Displacement 450 cc Style Forged Big Bore Bore Size 101.96 mm Engine Type 4-Stroke Riding Style Off-Road Product Name Piston Kit Type Standard
Original price $284.95 - Original price $284.95
Original price
$284.95
$284.95 - $284.95
Current price $284.95

Product Details

Features

  • High resistance to mechanical and thermal stresses
  • Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions

Specs

Compression Ratio 12.2:1
Piston Material Forged 2618 Aluminum
Model Racing
Units Kit
Displacement 450 cc
Style Forged Big Bore
Bore Size 101.96 mm
Engine Type 4-Stroke
Riding Style Off-Road
Product Name Piston Kit
Type Standard

Product Description

Features

  • High resistance to mechanical and thermal stresses
  • Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions

Specs

Compression Ratio 12.2:1
Piston Material Forged 2618 Aluminum
Model Racing
Units Kit
Displacement 450 cc
Style Forged Big Bore
Bore Size 101.96 mm
Engine Type 4-Stroke
Riding Style Off-Road
Product Name Piston Kit
Type Standard

Part Numbers
Store SKU MFR. Product # Availability
0910-2539 S4F102000040 In 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

  • High resistance to mechanical and thermal stresses
  • Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions

Specs

Compression Ratio 12.2:1
Piston Material Forged 2618 Aluminum
Model Racing
Units Kit
Displacement 450 cc
Style Forged Big Bore
Bore Size 101.96 mm
Engine Type 4-Stroke
Riding Style Off-Road
Product Name Piston Kit
Type Standard