Losi Tenacity MT Rear Chassis Brace

This aluminum rear chassis brace improves torsional rigidity and keeps suspension geometry stable under load, making it easier to tune handling for bumpy tracks and backyard runs. If your Tenacity MT shows twist or flex during jumps and hard acceleration, this brace reduces flex and helps maintain consistent alignment, so the truck tracks truer and feels more predictable on rough surfaces. rear chassis brace

Key features

The brace is a straightforward upgrade that addresses a common weak point on many offroad rigs. It adds structural support to the rear section of the chassis without adding bulky components, so you preserve ground clearance and serviceability. Installation usually involves a few fasteners and fits into existing mounting points on the Tenacity MT, keeping the build clean and reversible if you want to return to the stock setup. If you prioritize chassis stiffness for sharper cornering, this part helps. If you prefer a softer, more forgiving feel for rough, loose terrain, consider dialing shock settings instead.

Tech specs

• Name: Losi Tenacity MT Aluminum Rear Chassis Brace
• Reference: LOS331011
• Format: Electric Car Truck Option Parts
• Compatibility: Tenacity MT

Who it’s for

You’ll appreciate it if you run the Tenacity MT regularly on jumpy tracks or mixed offroad courses and want a simple hardware change that improves handling feedback and repeatable setup. It suits hobbyists who service their trucks and swap parts often, because the brace is easy to fit and does not require extensive chassis modification. It’s not for you if you never push the truck hard or if you prefer soft chassis flex as part of your handling balance, because added stiffness can change how the truck absorbs impacts.

Cleaning & care

Keep the brace free of grit and inspect mounting hardware after each session, especially if you drive in mud or sand. Light cleaning with a brush and mild detergent prevents corrosion where aluminum meets steel hardware, and occasional checks of screw torque reduce the chance of loosening under vibration. 🧰

What stands out

The straightforward nature of this upgrade is its main advantage. With Losi Tenacity MT branding and the LOS331011 reference, you get a part that fits the intended chassis without guesswork. The use of aluminum reduces added weight while increasing rigidity, and that balance is what many enthusiasts look for when refining handling. Expect a noticeable change in how the rear end reacts to throttle inputs and landings, according to fitment and setup choices. 🔧