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.
This is an upgraded version of IF15front one-way set. By replacing the bevel gear with the newly-designed one-way plate, The one way dampening effect can be better controlled. In addition, this set enables the operation to be more stable for a longer period of time. Silicone oil of a part number between 100000 and 500000 and rubber glue or silicon sealing agent are required for assembly.
The original rear hub <G009B> has been completely redesigned, with a wheel offset of 2mm to accommodate longer arms and additional ribs to improve overall hub rigidity.
The change in suspension geometry stabilizes the rear behavior, leading to improved and stable lap times.
*Two 3x5x1.0mm <A73510> spacers are required for the upper rear hub.
"Improved rigidity by using carbon-mixed nylon material. Improves steering response and enables increased racing line stability. It is particularly effective when used under high temperature conditions. *For identification, ""H"" mark is printed by laser engraving."
"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. """
Optional Parts (IF15 / IF15W / IF15-2 / IF15-2W)
Based on feedback from Team INFINITY, the shocks for the IF15-2 have been updated.
This update enhances overall grip and improves drivability across all speed ranges.
Spare parts for repairing short shocks that can be used for IF15/IF15W.
Overall length of 24mm.
Optional Parts (IF15 / IF15W / IF15-2 / IF15-2W)
The gear tooth counts have been optimized to allow the OS 12TG engine to operate within its most efficient RPM range.
With a wider range of gear ratio options available, it is now possible to achieve an even better matched setup.
A high-precision pinion gear machined from A7075-T6 material, featuring a special high-hardness plating treatment that significantly enhances wear resistance for the IF15-2 series.
Previous models (G071-15, G071-16, G072-20, G072-21, G270-16, G271-21) will be discontinued once current stock is depleted.
Features the same design shape as G154 rear shock tower (standard / carbon)
but designed to be used in combination with a specially developed short type shock.
The total shock length is shortened by 4 mm.
The suspension stroke is maintained the same as the std shock type, and combined with the lower center of gravity, this offers sharper cornering and increased reaction.
The body mount is 3.5 mm lower (one step of the body pin), which also contributes to lowering the center of gravity.
The shock mounting positions have been optimised to only the three inner positions, allowing for extra strength in this area in the event of a crash.
By replacing the original kit plastic part with this high-precision 7075 machined part, all flex and deflection will be eliminated, resulting in excellent consistency and sharp steering characteristics.
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.
Prevents the side belt from falling off when a heavy load is applied to it.
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.
