Yamaha YBR125 Custom Swingarm Pivot Shaft Bolt & Lock Nut
New aftermarket rear swingarm pivot hardware for the Yamaha application listed below. This replaces the main swingarm pivot/spindle hardware at the frame-to-swingarm mounting point; it is not a complete swingarm.
What Is Included
- 1 x swingarm pivot shaft / spindle bolt
- 1 x self-locking / lock nut
Supplied as pictured. Swingarm, seals, thrust covers, shims and any hardware not shown are not included.
Vehicle Fitment
- Yamaha YBR125 Custom / YB125SPD — the 2008 Yamaha rear-arm fiche uses the same pivot-bush family 5VL-F2123-00 / 90386-18099, and aftermarket catalogues also cross-list YBR125 Custom.
For other Custom model years, compare the original shaft, nut and bushes with the photographs and OE references before ordering.
Yamaha OE Reference Numbers
- Pivot shaft / spindle: 5VL-F2141-01 (5VLF214101)
- Lock nut: 95602-12200 (9560212200)
OE numbers are supplied for identification and fitment comparison only. The supplied item is aftermarket and is not represented as a genuine Yamaha part.
Compatibility Check
Before ordering, compare the existing pivot shaft length and diameter, thread, nut size, swingarm bush arrangement and inner spacers. Yamaha used closely related YBR variants in different markets, so model name alone should not override the OE-reference check.
Installation Notes
- Support the motorcycle securely before removing the swingarm pivot.
- Inspect swingarm bushes, spacers, seals and the pivot bore for wear or corrosion.
- Lubricate the pivot/bush contact surfaces with the lubricant specified by Yamaha.
- Tighten the pivot hardware to the workshop-manual torque specification for the exact model.
- Check free swingarm movement and rear-wheel alignment before riding.
Delivery & Returns
- Free UK delivery with an estimated 2–3 working-day service
- 30-day returns, subject to the item being returned in its original condition