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This new aluminium center bulkhead ensures chassis rigidity in the center section of the car. Helps with traction and added stability in high grip situations.
New rear shock tower features a body mounting position 3.5mm lower than std, contributing to a lower center of gravity.
By using T266 Alu HBP mount (black/2pcs) it is also possible to utilize horizontal style body mounting style.
The shock mounting positions have been reduced to 3 offering increased strength and crash resistance.
R0262, R0263 Repair parts for accessories. 1mm short type "G084 BALL NUT 4.9 mm", they can be used for height adjustment of each pivot part of IF15.
A high-quality 64 titanium ball screw set, when replacing the kit's standard φ8mm ball screws (front/steel, rear/aluminum), they reduce overall weight by approximately 3.3g and provides a light driving feel.
This is a spare part for the G0125 B adjustable front one-way set. This set helps control the one-way well even with soft silicone oil. We also recommend replacing the conventional one with this spare part.
This is a 9.5g chassis weight for IF15. By combining it with 14g and 28 chassis weights, the option parts already available, you can make finer tune-up.
This is an option part for short shock for IF15/IF15W. 3 hole - 0.9mm piston. (3 hole - 0.9mm and 2 hole - 1.1mm piston is also available.
This piston is secured with an ultra small screw as used in the IF14-2 to increase stroke.
A dedicated 0.05" inch size tool is required. (A0100) INFINITY 0.05" hex wrench driver.
Improved rigidity by using carbon-mixed nylon material. Stabilizes the rear grip and allows for increased racing line stability. It is particularly effective when used under high temperature conditions. *For identification, the ""H"" mark is printed by laser engraving.
Please apply grease to the screw tightening areas when assembling in cold temperature environments.
G121-14 Chassis weight is 14g, half that of G0121 original optional chassis weight. Perfect for making finer setting adjustments. Can be used in all sliding weight positions and front bumper on IF15.
The use of lightweight titanium screws inside the two-speed unit contributes to improved engine pickup. The screw head is shaped to achieve the lightest weight possible.
Special rubber with excellent durability is used to achieve longer life than the soft rubber type of the kit's standard parts. Especially effective for IF15W with high grip wide tires.