Yokomo FA-19021ST FANTOM HELIX RS SPEC Edition(Titanium shaft) 21.5T  [FA-19021ST]

This brand new number of FANTOM engines is increasing how many users at circuits every where and it is gaining acclaim due to its overwhelming rate! The HELIX RS SPEC variation complies aided by the ROAR standard, it's better with improvements in rotor security, changes in situation design, and a fresh design. Furthermore, the Japan-only titanium shaft decreases the impression of stalling in corners, and contains now achieved success in stock events in various teams. Our business is currently hoping to get approval from JMRCA and want to use it in events in 2023 period. Please investigate for yourself!

Compliant with ROAR criteria, obtaining JMRCA approval

New highlights of HELIX RS...
business's initial twin stability rotor design
The advanced stator design It creates amazing energy, torque, rpm, and effectiveness.
Stator plate steel material
Three kinds of rotor lengths can be found to cultivate the amount of tuning.
enhanced collector musical organization design and silver plating
Solder tabs with silver plating
enhanced stator destination – enhanced space and shimming on sensor board
part maintaining screw place enhanced end dish design with
could design to improve cable cooling as well as heat spread
Rotor available. RSR 24mm – RS 25mm (Standard) – RST 26mm