Tamiya 51740 - TRF421 BB Rear Body Posts Parts - Durable Mounts for Tuned TRF421 Setups  [51740]

Secure rear body posts for tuned TRF421 setups

The Tamiya 51740 - TRF421 BB Rear Body Posts Parts offer a dependable rear mounting solution that supports chassis balance and consistent body positioning. They are ideal when you need repeatable fits after making setup tweaks.

Advantages for setup and tuning

When experimenting with body height and trim, these posts give a firm reference point so you can judge aerodynamic changes more accurately. That repeatability helps when comparing different body or wing adjustments.

Straightforward install and versatile use

Fitting to the TRF421 is quick, and the parts are compatible with similar mounting arrangements on other models. The design reduces the chance of body movement during aggressive driving or extended runs.