Fastrax Mini MAXX 7075 Aluminium Rear Upper Arm Set (2)

The Fastrax Mini Maxx 7075 Aluminium Rear Upper Arm Set (2) delivers a tough, precise upgrade for your RC’s rear suspension. Machined from 7075 aluminium, this pair of arms is designed to offer enhanced strength and improved consistency over standard composite parts.

By reducing unwanted flex under load, these arms help maintain suspension geometry for more predictable handling and durability during demanding runs. The clean, precision-machined finish supports smooth movement at the pivots and reliable performance over time.

Highlights

• Pair of rear upper suspension arms (2)
• Precision 7075 aluminium construction for high strength-to-weight performance
• CNC-machined for consistent geometry and smooth suspension action
• Durable upgrade over standard composite arms
• Fastrax part number FTTX508B