Yokomo FA-19021S FANTOM HELIX RS SPEC Edition 13.5T  [FA-19021S]

This new variety of FANTOM motors is increasing the amount of users at circuits from coast to coast and it is gaining acclaim for the overwhelming rate! The HELIX RS SPEC edition complies because of the ROAR standard, it is more effective with improvements in rotor balance, alterations in case design, and a fresh design. There is little feeling of stalling in corners, and possesses achieved great results not merely into the rate category but additionally in off road stock events. We're at this time trying to get approval from JMRCA and intend to utilize it in races in the 2023 period. Please check it out!

Compliant with ROAR criteria, obtaining JMRCA approval

New top features of HELIX RS...
Industry's very first twin balance rotor design
The sophisticated stator design It produces amazing power, torque, rpm, and efficiency.
Stator dish steel material
Three types of rotor lengths can be found to expand the range of tuning.
enhanced collector band design and silver plating
Solder tabs with silver plating
Improved stator place – improved space and shimming on sensor board
part keeping screw place Improved end plate design with
could design to maximise cable cooling as well as heat spread
Rotor available. RSR 24mm – RS 25mm (Standard) – RST 26mm