R0049 - STABILIZER STOPPER 2.8mm 2pcs

A new lineup of pinion gears for the IF18-2 with a hard coating on 7075 aluminium material. Offered in all teeth sizes to fine tune gear ratio according to the engine and track layout.

Lightweight and strong 64 titanium material is precision-machined to increase the overall length and ensure rigidity even when the rear upper arm is set at its longest setting. (Use with R0343 is recommended)

Bearing support rigidity has been greatly improved by increasing the roundness of the bearing cavity area as much as possible using a special molding process that has never been used before. This provides a higher consistency of rear traction.

A new lineup of pinion gears for the IF18-2 with a hard coating on 7075 aluminium material. Offered in all teeth sizes to fine tune gear ratio according to the engine and track layout.

For rear only

Maintenance and adjustability is greatly improved with this servo saver arm by mounting to the steering rod upper side.  Also, by changing and optimizing the arm length of the servo saver, the steering response will be higher than before.

Changed to long upper arm

Now available as individual parts. R0303 is discontinued.

To change ackerman angle (more increase angle of outside front tyre)

A new lineup of pinion gears for the IF18-2 with a hard coating on 7075 aluminium material. Offered in all teeth sizes to fine tune gear ratio according to the engine and track layout.

A spacer/insert set that matches the fuel tank capacity of IF18-2 with the regulations of international races such as IFMAR. The thinnest spacer is 0.5cc, allowing you to make fine adjustments to the tank capacity by increasing or decreasing the number spacers.(1.5cc Upper&Bottom Spacer each 1pc.0.5cc Spacer 2pcs,M3x10mm/M3x12mm/M3x14mm screw each 1pc)

The material and coating have been updated to significantly improve crash resistance and durability compared to the standard items. The shaft is highly durable and resistant to scratches even after long periods of use.