3Racing 3RAC-TR3 Compact 3mm Turnbuckle Tuner Tool  [3RAC-TR3]

Precision Tuning with the 3Racing 3RAC-TR3

For RC builders who want fast, repeatable adjustments, the 3Racing 3RAC-TR3 3mm Aluminum Turnbuckle Tuner delivers dependable control. Machined from corrosion-resistant aluminum, this tool fits 3mm turnbuckles and helps you dial in suspension geometry without guesswork. It is lightweight and built for regular trackside use.

Durable, Lightweight Design

The aluminum construction keeps weight down while standing up to frequent handling. The ergonomic profile makes it easy to turn small links quickly, helping you make consistent changes to camber and toe between runs. It is ideal for racers and club drivers who fine-tune their setup often.

Practical Setup Adjustments

Using the 3Racing 3RAC-TR3 lets you make small, accurate tweaks to your suspension to suit different grip levels and track layouts. The tool speeds up setup sessions and reduces the chance of slipping or marring the turnbuckle heads compared with pliers.