Yokomo FA-19017S FANTOM HELIX RS SPEC Edition 17.5T  [FA-19017S]

The latest variety of FANTOM engines is increasing how many users at circuits everywhere and it is gaining acclaim for the overwhelming speed! The HELIX RS SPEC version complies because of the ROAR standard, it is a lot more powerful with improvements in rotor balance, alterations in situation design, and a fresh design. There clearly was little feeling of stalling in corners, and it has accomplished great results not just in rate category but additionally in off-road stock races. We're currently applying for approval from JMRCA and intend to make use of it in races into the 2023 season. Please test it!

Compliant with ROAR standards, trying to get JMRCA approval

New top features of HELIX RS...
business's first dual stability rotor design
The sophisticated stator design It creates amazing power, torque, rpm, and efficiency.
Stator plate steel material
Three types of rotor lengths can be obtained to expand the range of tuning.
Improved collector ring design and silver plating
Solder tabs with silver plating
enhanced stator place – improved gap and shimming on sensor board
part retaining screw place enhanced end plate design with
Can design to maximise cable cooling as well as heat spread
Rotor available. RSR 24mm – RS 25mm (Standard) – RST 26mm