Monster Jam SMT10 Rear Anti-Roll Bar Hard Steel MJ311R MJ311 by GPM  [MJ311R]

AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R
Price:
NZD$53.45
Brand:
GPM
Model:
MJ311R
GTIN:
4894538273755
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"
alt="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R" title="AXIAL Racing SMT10 Aluminum+Hard Steel Rear Anti-roll Bar - 13 Pc set - GPM MJ311R"

Rear anti-roll upgrade for SMT10

This RC-scale rear anti-roll bar is a direct-fit replacement intended for Axial Monster Jam SMT10 platforms and is supplied as a 13 pcs set for rear chassis roll control. The hard steel bar is designed to lower body roll and help steady the rear end during fast cornering on club tracks, with no claim of full-size vehicle parity.

Design intent: the bar ties the rear suspension sides together to reduce chassis roll under lateral load, helping to keep the truck from tipping in sharp turns and giving a more predictable rear response during high-speed manoeuvres. It is a tuning part to firm up the rear compared with stock components and will shift overall handling balance.

Fit and hardware: the kit includes a 13 pcs assembly with stainless steel button head screws and O-rings to secure mount points, intended to use existing SMT10 rear mounting holes. The component is purpose-made RC hardware in hard steel for improved wear characteristics in hobby use.

Compatible Models

  • Axial Monster Jam SMT10 Grave Digger

Use the MJ311R hard-steel rear anti-roll bar to tighten rear handling and cut down on rollover tendency in SMT10 Grave Digger setups for more consistent lap times.

Is drilling or trimming required for fitment?

No additional chassis drilling or trimming should be necessary when fitting to SMT10 Grave Digger rear assemblies that use the standard rear mounting points referenced in the description.

Does the kit include all fasteners?

Yes, the 13 pcs set includes the anti-roll bar and the listed fasteners, specifically stainless steel button head screws and O-rings for mounting the assembly.

Will this make the truck more twitchy?

A firmer rear roll bar reduces body roll and can make rear-end responses sharper; balance adjustments to front or springs may be needed to tune overall stability.

Care and maintenance advice?

Inspect screws and O-rings regularly, keep the mount faces clean, and check for any bending after heavy impacts to ensure reliable behaviour.

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