Mini 4WD Double Aluminium Roller Pair 8-9mm M4WD-33/GO by 3Racing  [M4WD-33/GO]

Tamiya Mini 4WD Double Aluminum Rollers ( 8-9mm )(Golden) - 3RACING M4WD-33/GO
Price:
NZD$12.85
Brand:
3Racing
Model:
M4WD-33/GO
Condition:
Brand New
Write a review

M4WD-33/GO double aluminium rollers suited to Mini 4WD

This pair of concentric 8-9mm aluminium rollers features a gold anodised coating and hardened alloy construction. Supplied as an aftermarket spare, the set is intended for Mini 4WD cars that accept 8-9mm roller configurations and emphasises fit and material quality.

Experienced modders should note these replace softer factory rollers and provide a reliable contact surface where double rollers are permitted. Measure your chassis rails and side stays before installation because the stacked rollers widen the assembly and can alter interactions with stabilisers and bumpers.

Standard mounting practice applies: select the correct shaft size, use low-friction fittings, torque fasteners carefully to avoid distorting the aluminium, and check for wear signs at regular intervals.

Can these use the same spacers as stock 8-9mm rollers?

Often yes, but spacer thickness varies by chassis. Compare your existing spacer stack to the new rollers and adjust spacers to maintain correct clearance and alignment.

Should I install bearings or plain bushes?

The aluminium components are supplied as rollers; check the product listing for included bearings. If none are provided, fit low-friction bearings that match your shaft diameter for best rotation.

Will the double layout cause rubbing on tight tracks?

Double rollers increase profile width and can catch on narrow track edges. Trial fit and test on your regular layout to confirm there is no interference under dynamic movement.

Is the anodising hard enough for prolonged use?

Anodised surfaces are more wear resistant than bare aluminium, but they can still abrade over time. Inspect contact points and touch up small imperfections with light polishing if needed.

Any tips for avoiding wobble after fitting?

Ensure shafts are straight, spacers are even, and bearings (if used) are seated fully. Tighten the assembly just enough to remove play without binding the rollers.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved