- New


The most advanced ""PRS system"" will deliver faster cornering speed for IF14. As a result of the stroke from suspension arm, toe angle is controled passively. Amount of toe angle is fine-tuned by the mounting angle of the linkage rod.
Rear caster angle is -2 deg.
The 1.1mm spring provides a firmer tension compared to the standard IFB8 kit clutch spring (1.0mm), enabling the clutch to engage at higher RPM and enhancing engine bottom-end power, particularly on high-traction tracks.
Stainless steel material offers supple flex characteristics while adding extra weight for improved stability on high grip surfaces. This option part promotes mild steering characteristics.
Mounting a 30mm size cooling fan directly above the motor allows for efficient cooling of the motor.
(The 30mm size cooling fan is sold separately. <SMJ1188B> It is recommended to use the SMJ Super High-Speed Cooling Fan 30mm.)
Approx. of 13g heavy weight than kit normal carbon graphite chassis. Suitable for the car to make more lower gravity center like carpet or high-grip surface.
Optimized chassis shape design will provide perfect chassis flex.