High-performance comes straight from the standard setup

This 2020 edition kit is the first re-issue for the venerable Tamiya kit in 21 years

Damper attachment is done via aluminum inserts into the arm

Adding a battery pack to the REFLEX 14T RTR

- Four (4) soft springs

Hot Racing - Aluminum Front Upper Arm Set B for 1:18 GROM MVK150300 High-performance comes straight from theThis is the optional Hot Racing Aluminum Front Upper Suspension Arm for use with the Arrma 1 18 GROM Narrow set B. COMMENTS: replacement front upper arm of ARA330839 Front Suspension Arm Set B. Includes: Two front upper aluminum suspension arms. Required to Complete: Removal of original parts, installation of new parts. Features: CNC Aluminum Construction Anodized Black in Color Steel pivot balls