Engines and Components› Oiling Systems

All Balls Racing

All Balls Racing 86-03 Honda CR125R Counter Shaft Seal Kit

$31.53

SKU: A0EK 25-4010

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The All Balls Racing Counter Shaft Seal Kit 25-4010 is a direct replacement seal designed to stop oil leaks at the front sprocket area. It features a double-lip, spring-energized sealing lip made from oil-, heat-, and abrasion-resistant elastomer. The kit includes a dust shield/washer where required for a model-specific fit and is compatible with the factory sprocket and spacer.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAll Balls Racing
Part NumberA0EK 25-4010

Videos

Thoughts on the All Balls Carburetor Rebuild Kits

Thoughts on the All Balls Carburetor Rebuild Kits
RestoCycle MiniTech: Installing the spacer in the All Balls steering head kit - is it needed?

RestoCycle MiniTech: Installing the spacer in the All Balls steering head kit - is it needed?
All Balls Racing Steering Stem Bearing Installation

All Balls Racing Steering Stem Bearing Installation

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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