

Uses a softer material than the standard R0303-01.
Steering response is more mild and easy to drive.
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)
This new option part for IF18 is a set of 4 large diameter aluminium counter sink washers M4x12mm. Used for fixing the engine mounts to the chassis the flat surface means a super secure fitting and sufficient range of movement for all gear mesh. They can also be used with other 1/8 scale on road models.
These bearings are the same high-spec bearings used by INFINITY team drivers during big races such as World Championships. These precision bearings are not only super smooth but also extremely durable.
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 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)
3.0mm shorter/Good matching for standard INFINITY(CM-00001)
Titanium UFO head screw. Offers a lightweight design while maintaining contact surface area.