Delrin Ridge Rim DMZA501FR1.5 Technical Edition by GPM  [DMZA501FR1.5]

Delrin Ridge Rim Specification Overview

This front/rear Delrin ridge rim is developed for Mini-Z AWD chassis and lists MR-03 AWD as a compatible platform. The Delrin material provides stable flex characteristics and low mass, which aid predictable small-scale handling and repeatable setup changes.

Geometry and fit: the ridge profile is matched to low-profile Mini-Z tyres with a 1.5mm offset and an 8.5mm nominal width. Installers should confirm hub hex dimensions and suspension clearance to ensure correct seating and to avoid contact with arms or body posts.

Setup guidance: mount using the specified wheel hex and appropriate torque to prevent distortion. Verify tyre seating and static balance, then conduct a flat-surface roll check to confirm alignment. Alterations to rim width or offset will modify tyre sidewall load and scrub radius on Mini-Z AWD platforms, so use these rims as part of a measured tuning approach.