Select Your Ride

1
2
3

ATHENA Piston Kit with Gaskets - 76.96 mm - WR/YZ250F/YZ250FX P5F0770187008A

Part Number: 09031710
ATHENA
(No reviews yet) Write a Review
SKU:
09031710
UPC:
8053300715053
MPN:
P5F0770187008A
Availability:
Ships Same Business Day
Weight:
1.10 LBS
On Sale
view larger
MSRP: $234.95
Now: $211.00
Was: $234.95
— You save $23.95

Ships from Manufacture | Call to Order (231) 767-5055

Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

When you're pushing your WR or YZ250F to the limit, your piston is working harder than any other component in the engine. ATHENA's 76.96mm piston kit delivers the reliability of OEM engineering with measurably better durability and performance—keeping your bike responsive and dependable through countless hours of aggressive riding. The CNC-machined construction and wear-resistant ring coatings reduce friction across the bore while maintaining precise tolerances, translating directly to better throttle response and longer service intervals.

This is a bolt-on replacement that restores your engine to peak efficiency or serves as a performance upgrade over worn factory pistons.

  • 76.96 mm bore diameter
  • High-silicon aluminum alloy
  • CNC-machined construction
  • Reverse-extruded design
  • PVD/chromium nitride ring coatings
  • Low-friction piston rings
  • Includes complete gasket set
  • Optimized flame propagation profile
  • Made in Japan
  • Fits: Yamaha WR250F, YZ250F, YZ250FX
  • OEM-equivalent reliability
  • Enhanced wear resistance
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for ATHENA Piston Kit with Gaskets - 76.96 mm - WR/YZ250F/YZ250FX P5F0770187008A

View AllClose

FREE Shipping on orders of $99 or more!

Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.

Details

Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.

Details

You May Also Like

Related Products

Related Products

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER

Privacy Policy | Terms of Use | Site Accessibility