Engines and Components› Engine Bearings

All Balls Racing

All Balls Racing 73-85 Honda ATC70 Crank Shaft Bearing Kit

$41.59

SKU: A0EK 24-1031

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This kit features Koyo precision Japanese crank bearings for reliability. The crankshaft seals are engineered with a carbon/fluorocarbon pad on the lip and stainless steel garter springs to minimize start-up friction and reduce wear.

This kit includes all necessary bearings and seals to service a crankshaft, offering a cost-effective alternative to OEM parts. Note that 4-stroke kits typically contain bearings only, as seals are not usually applicable.

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 24-1031

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.

View Full Return Policy