Arrowmax am-174051 4D Caster Pointer Adapter for Setup Precision  [am-174051]

Overview of the 4D caster pointer accessory

The Arrowmax am-174051 4D Caster pointer adapter 2025 is an accessory for RC chassis setup that assists in measuring caster. It serves as a pointer to indicate caster values during setup sessions without impacting the suspension layout.

Engineered for 4D caster measurement workflows, the adapter supplies a defined reference that helps you obtain consistent caster angle readings. It is suitable for electric and nitro 1/10 and similar scale remote-control cars used in tuning and setup work.

To fit, position the pointer so it creates a clear alignment line with the wheel or suspension item you are measuring, lock the adapter in place, then take readings with your caster gauge or measurement tool. Make each change in small steps and re-check after adjustments to ensure repeatability.

Having a stable pointer reduces reading variance and makes it easier to compare settings across sessions or venues. Use it in combination with your established setup tools to improve steering response and front-end balance.

This Arrowmax adapter is a dedicated setup tool that provides reliable reference points for accurate caster measurement during RC tuning.