R0393 - CHASSIS STIFFENER R (IF18-3/CARBON)

An all new front one way set featuring larger one way bearings for improved durability. The timing of the drive transmission to the front tires has also been changed resulting in milder and more easy to drive characteristics. The overall weight has been reduced to 24g, 4g lighter than the original.

IF18-3 setting parts

Connects the brake mount L/R to the rear lower bulk, This part increases the rigidity of the rear area. It improves the rear grip.

Upper arm holder machined from 7075 aluminuim material. The strength and rigidity are increased providing higher corner speed in certain conditions. The black anodized finish complete with Infinity logo also add a cool look to your car.

Super low friction rubber belt

By moving the 3x11.8mm pin position of the universal shaft through
90 degrees this allows for a more free drive transmission at high RPM and a smoother suspension
movement under high load, overall offering an increased steering feel.

New part that improves response when entering/exiting corners. This pin position is 0.5mm higher and 1mm wider than the standard R0230-IN suspension pin position.

Weight has been reduced by F:0.3g R:0.5g, removing this unnecessary material has improved rotational balance. Reduced clearance in the thrust direction helps maintain wheel stability during running.

By installing this Front Carbon Wheel Plate on the front knuckle, turbulent air generated in the front wheels during driving is cleaned up offering more stable driving characteristics. The effect is especially noticeable on high-speed circuits.

A new aluminium servo horn designed specifically for IF18. 25T specification for servos made by Savox (SC2271SG) and Futaba (BLS371SV). By making the shape of the arm offset it is possible to achieve the maximum steering angle with a linear steering operation. Use in combination with R0259 Aluminium servo saver (up side).