

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.
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.
Uses a softer material than the standard R0303-01.
Steering response is more mild and easy to drive.
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.