GPM Racing 4140 Steel Steering Bellcrank Post Support Screw for Traxxas 1/5 X-MAXX 6S (TXM048/SW)

4140 steel support for X-MAXX steering posts

This aftermarket support screw is designed to reinforce the steering bellcrank posts on TRAXXAS X-MAXX 6S/8S platforms. Made for RC-scale use, the part focuses on strengthening the base area at the bottom of the front lower bulkhead where the steering bellcranks load into the chassis. The component uses a hardened steel specification indicated in the product name to resist bending and reduce the chance of post failure under heavy use.

Installation notes: fit the support screw into the existing hole at the front lower bulkhead under the steering bellcranks, tighten to proper torque for your chassis, and use threadlocker as recommended to prevent loosening during high-vibration operation. The piece serves as a reinforcement and a simple tuning item to improve steering-component durability rather than change steering geometry or response.

Included parts in the original package are a steering bellcrank post screw and one Grade 12.9 black round head screw 3×16, quantity listed as 1 pcs each in the source listing. Verify fit and fastener length before final assembly to avoid interference with other components.

Compatible Models

• TRAXXAS 1/5 X-Maxx 6S Monster Truck-77076-4
• TRAXXAS 1/5 X-Maxx 8S Monster Truck-77086-4
• TRAXXAS 1/5 X-Monster BIGFOOT 50th-77136-4
• TRAXXAS 1/5 X-Monster Chassis-77036-4

What area does this screw reinforce?

It reinforces the bellcrank post area at the bottom of the front lower bulkhead to reduce the risk of post breakage under load.

Is threadlocker recommended?

Yes, using a suitable threadlocker is recommended to keep the fastener secure under vibration. Write Product Review Please sign in your account before you can write any review. Sign In Close

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.