Uses harder material than standard IF18 kit. Increases the rigidity of the suspension and improves the corner speed.
To change ackerman angle (more increase angle of outside front tyre)
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.
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.
Body stiffener for 1/8 body (Only small type)
High-precision machined aluminum spring guide for improved steering response and rear traction. Hard coating is applied to ensure durability of the contact area with the spring and to maintain good condition for a long period of time.
A brass battery plate that concentrates the weight in the center of the car body and increases the chassis rigidity achieves higher driving stability. In particular, it is easy to control on a high-grip road surface and prevents traction roll.
Uses a softer material than the standard R0303-01. Increases crash resistance. The steering response is also mild.
(M2x8mm Flat Head Screw is not included.)
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.
Uses harder material than standard IF18 kit. Increases the rigidity of the suspension and improves the corner speed.