1.0 mm copper shims for differential axle.
Titanium long axle designed to allow adjustment of the car’s rear track width, offering increased strength and durability compared to aluminum.
Complete differential for XB-F1, including a longer axle.Revolutionary 3-Point Gear Differential The XbilitY One introduces a fully reengineered gear differential — a long-anticipated breakthrough in the 1:28 scale category. Traditional differentials rely on direct wheel tightening against the shaft, often causing misalignment, binding, or wheel play. These issues can lead to inconsistent handling or even mechanical failure. Our 3-point mounting system changes that. By separating wheel fixation from the diff core, it guaranteesperfect alignment,zero play, andno risk of locking up the differential— no matter how it’s mounted. This system isn’t exclusive to the XbilitY One. It’sfully compatible with all major 1:28 scale brands, making it a true performance upgrade for any competitive driver. Key Benefits: Zero wheel play, no diff binding Smooth, consistent, and reliable performance Solves alignment and pressure issues Plug-and-play with all 1:28 scale cars Built for racers, tested under real conditions
CNC-machined aluminum servo saver designed to deliver high impact resistance while effectively protecting the servo
Unpainted F1 lexan body shell including all parts.
Painted F1 body shell including all parts.
Painted F1 body shell including all parts.
Precision-engineered mass damper designed to effectively absorb track-induced vibrations, improving stability and consistency.
The XB-F1 plastic bumper has been designed to comply with the 2026 PN Racing rules. This bumper has a total width of 82mm. To install it, the sides of the original front Lexan wing must be trimmed.
Material: Steel Spring for XBOne, XB-F1
Material: Steel Spring for XBOne, XB-F1
The front shocks with plastic shaft are designed to reduce friction compared to the original shaft, resulting in smoother and more consistent suspension movement. This helps improve the overall feel of the front end, making the car more predictable and easier to drive Optionpart for XBOne, XB-F1