HPI Racing BAJA BJ055 Delrin axle spacer kit 4pcs BJ055/DC by GPM  [BJ055/DC]

HPI Racing BAJA Delrin Collars For BJ055 - 4pcs - GPM BJ055/DC
Price:
USD$1.20
Brand:
GPM
Model:
BJ055/DC
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Delrin collars for BJ055

This four-piece Delrin collar set is an aftermarket axle spacer solution for the HPI Racing BAJA BJ055 platform. The collars maintain precise wheel spacing and reduce lateral play within the BJ055 axle assemblies.

Manufactured from Delrin, the collars provide a low-friction interface to adjacent metal parts and show improved compression resistance over softer plastics. They install between bearings, hexes or gear faces to preserve axle geometry during cornering and over uneven terrain.

Installation follows standard axle servicing: remove wheel and hex, position the collar on the axle or hub where spacing is needed, then reassemble and confirm endplay. Use standard RC hand tools and avoid over-tightening to prevent deformation of mating parts.

Tuning guidance: collars alter effective axle spacing and will influence camber and toe under load; fit them to eliminate slack before using shims or changing hub geometry and recheck wheel runout after fitment. Delrin helps reduce wear but does not replace appropriate bearing selection or alignment procedures.

Will these collars fit non-BJ055 axles?

These collars are cut to BJ055 dimensions. Confirm shaft diameter and hub clearances before adapting to other platforms.

How do I verify correct spacing?

After reassembly, rotate the wheel to check for binding and measure lateral endplay; fine-tune collar position or add shims as required.

Is Delrin suitable next to metal bearings?

Delrin is commonly used adjacent to metal bearings for spacer duties due to its low friction and dimensional stability; verify tolerances before prolonged use.