Overview
The RPM A-Arms for the Losi Tenacity line of vehicles are designed with strength and durability as their primary goals. The result is a set of ultra-strong, incredibly durable A-arms sure to exceed the demands of racers and bashers alike. RPM Tenacity A-arms feature 30-degree leading and trailing edges that give each A-arm a slim, aerodynamic shape and help them transition up and over objects instead of plowing into them.
Key areas that needed additional strength, such as the outer hinge pin support diameters, have been beefed up by as much as 60%. For performance enhancements, RPM tightened the slop out of the A-arm, creating a much smoother, more consistent platform for reliable camber, caster, and toe angle settings. Stock geometry has been maintained for simple installation with minimal setup changes.
Key Features
- 30-degree beveled leading and trailing edges
- Outer hinge pin support beefed up by 60%
- Reduced A-arm slop for better handling
- Stock suspension geometry maintained
- Engineering-grade nylon construction
- Made in the USA
Performance Benefits
- Ultra-strong construction exceeds racing demands
- Aerodynamic shape transitions over obstacles
- More consistent camber, caster, and toe settings
- Simple swap with minimal setup changes
- Reliable performance for racing and bashing
Usage Notes
Designed for 1/10 scale Losi Tenacity platforms including U4 Lasernut, TT, and DB. Also fits discontinued models: Pro, Monster Truck, and T. Sold in pairs.
Technical Specs
- Manufacturer: RPM R/C Products
- Part Number: 81662
- Material: Engineering-grade nylon
- Hinge Pin Reinforcement: 60%
- Color: Black
- Scale: 1/10
- Replaces: Stock Losi #LOS234016
Fitment
- Losi Tenacity U4 Lasernut
- Losi Tenacity TT
- Losi Tenacity DB
- Losi Tenacity Pro (discontinued)
- Losi Tenacity Monster Truck (discontinued)
- Losi Tenacity T (discontinued)
What's Included
Summary
The RPM Front A-Arms transform your Losi Tenacity with 60% stronger hinge pin supports, reduced slop, and aerodynamic design. Perfect for racing and bashing. Made in the USA and backed by RPM's limited lifetime warranty against breakage.
