3RACING Futaba 3.0mm V2 Race-Grade Single Arm Black 3RAC-H2525/BK  [3RAC-H2525/BK]

3RACING Futaba Single Arm 3.0mm V2(servo gear hole to ball end hole length:25mm)- Black - 3RAC-H2525/BK
Price:
£4.31
Brand:
3Racing
Model:
3RAC-H2525/BK
Condition:
Brand New
Write a review

Refined Steering for Precise Tuning

The 3RACING Futaba Single Arm 3.0mm V2 in black is intended to sharpen steering precision on compatible RC vehicles. The measured distance from the servo gear hole to the ball end hole is 25mm, enabling closer linkage positioning for crisper response.

Stable Input Across Sessions

This arm fits directly to Futaba-style servos and is aimed at delivering consistent control without noticeable free play. Its construction supports repeated use under normal racing and practice conditions.

Quick Setup Tips

Seat the arm correctly on the servo spline and secure the mounting fastener to prevent movement under load. Routine checks and tightening will maintain steering accuracy.

Will this arm change steering sensitivity?

Because it uses a 25mm horn length, it reduces effective throw versus longer arms, which can increase steering precision.

Do I need any adapters to fit it?

No adapter is typically required for Futaba-standard splined servos, but confirm spline fit and clearance before locking the arm in place.

Should I change link length after installing?

You may need to tweak linkage lengths to re-establish neutral steering and correct toe settings after fitting the shorter arm.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved