All Balls Racing
Back to Bearings: Swingarm Bearings

Swingarm Bearing Kit — Yamaha YZ125 (1987)

Part # 28-1031
Item #AB281031
Discontinued. This part won't be restocked. We're selling the remaining stock — once it's gone, it's gone.
Fits 1 motorcycle
  • Yamaha
    • YZ125 · 1987
$110.78 $105.24 Save $5.54
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  • In stock, ready to ship
  • Backordered, shipping soon
  • Flat $10 U.S. shipping, free over $100
  • Ships from one of three U.S. warehouses
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All Balls Racing Swingarm Bearing Kit — Yamaha YZ125 (1987)
Product Details

Rear suspension feels harsh, the bike pivots in a clunky-not-fluid way, or you can see grease pushed out around the swingarm pivot — the swingarm and linkage bearings are dry or pitted. All Balls swingarm and linkage kits include every needle bearing, bushing, seal, and dust cap needed to re-bearing the swingarm OR the shock linkage. Tighten up the back end of the bike for a fraction of OEM cost.

Kit fits the bikes listed below. Most kits cover swingarm-only; linkage kits are a separate part. Check kit contents below.

Kit contents:

  • 4x Needle Bearing
  • 2x Needle Bearing Shaft
  • 4x Seal
  • 2x Thrust Washer
  • 5x Washer

Fitment

  • Yamaha YZ125 1987

Specifications

Shaft MaterialSCM415/42 bearing steel
Shaft TreatmentHardened and precision ground
Bushing TreatmentCase hardened and plated
Washer MaterialPOM composite
Best ForOff-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.

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