3Racing 3RAC-TR3/V2 Precision Aluminum Turnbuckle Wrench  [3RAC-TR3/V2]

Fine turnbuckle adjustment for RC chassis

The 3Racing 3mm Aluminum Turnbuckle Tuner is a compact, essential tool for hobbyists who want accurate control over suspension geometry. Made from durable aluminum, it lets you perform small, repeatable changes with confidence. The 3.1mm header gap fits snugly on most standard turnbuckles, making this wrench a practical addition to any pit box.

Built for accurate, everyday tuning

This turnbuckle tuner is designed for ease of use and long service life. Its lightweight aluminum body resists corrosion while allowing precise feel when adjusting rod ends. Whether you are dialing in toe or camber, tidy turnbuckle setup helps keep handling consistent.

Setup tips for consistent results

When tuning with the 3Racing tool, place your model on a level surface and make small, equal turns on corresponding links. Inspect ball joints and rod ends for play before finalising adjustments, and keep the tuner clean to ensure accurate contact at the 3.1mm gap.