The plaque R 35-40 Refers to the center distance ratings for the mounting holes for steering ball joints. It is this component that transforms your steering wheel movement into a steering angle.

• R 35-40 code: These figures correspond to the positions of the holes (in millimeters) relative to the central axis of the column. They determine the turning speed and the necessary force behind the wheel.

• ACKERMANN effect: By proposing several anchor points, this plate adjusts the angle difference between the inner and outdoor wheel.

  • Interior holes: Directorate more direct and more "physical".

  • Exterior holes: Softer and more progressive direction.

The plaque R 25-31 is specifically dimensioned for short wheelbase chassis. It defines the demultiplication ratio between the steering wheel and the wheels for the minimal and cadet categories.

• Geometry R 25-31: The numbers indicate the distance positions (25 mm and 31 mm) of the mounting holes. This configuration offers a shorter lever arm than on adult models, avoiding too violent direction or too heavy for a child.

• Adjustment of the Ackermann:

  • 25 mm holes: Direction more direct, ideal for winding circuits.

  • Holes at 31 mm: Steering more stable and progressive, recommended for large curves or beginners.

The version R 25-31 is the evolution of the steering column for short wheelbase chassis (mini). The dimensions are adjusted to provide a leverage adapted to the force of young drivers while maintaining a high level reactivity.

• Specific geometry: The code R 25-31 Indicates the spacing and height of the anchor points of the rods. This configuration helps keep an incisive front train without being too physical for a child.

• Quality of construction: Same as adult models, it uses a chrome-molybdenum steel capable of collecting the constraints of the competition while remaining light.

• Modularity: It usually has two mounting positions for the rods to adjust the ACKERMANN effect according to the track conditions (dry or rain).

The column CRG R 2.0 is designed to meet the requirements of modern grip high-level tires. The code R 35-40 m Defines its specific geometry (angles and anchor points of the links).

• Reactivity: The stiffness of the steel used allows an instantaneous transmission of the driver force to the rockets, limiting the blur in the steering wheel.

• Variable geometry: The multiple holes on the attachment tab of the rods make it possible to adjust the effect of Ackermann (the angle difference between the inner and outdoor turn wheel).

• Finish: Specific surface treatment CRG for increased corrosion resistance and aesthetic racing

Kit CRG allows to centralize the commands of braking andacceleration directly on the steering column. It is a robust set, designed to support significant mechanical efforts while providing a high dosing sensitivity.

Differences between kits:

1. Complete kit (Ref: FM0.01796): Includes all the necessary components, including the master cylinder, the ergonomic brake lever, air duration and cables.

2. Standard Kit (Ref: FK0.01689): Generally focused on the support structure and levers without the entire hydraulic circuit.