The Xbility V2 Medium Side and Front XB-SF Springs are designed for drivers looking for maximum chassis stability and reduced suspension movement under high-grip conditions. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they are also compatible with the XBOne and XB-F1, providing an additional tuning option for Xbility platforms. Features: Medium V2 spring rate.Maximum chassis stability.Reduced suspension movement.For Simple Front Suspension and Tweak Side Spring System.Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SFXbility XBOneXbility XB-F1 Includes: 2 × V2 Medium Side and Front Springs

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.

The Aluminum Front Setup Wheels are designed to replicate the front wheels during chassis setup, providing a precise and stable reference for accurate measurements. Precision-machined from aluminum, they allow quick and repeatable adjustment of camber, toe, steering angle, front track width, and other front suspension settings on both the XB1 and XB-F1.

The Xbility V2 Motor Mount Upgrade Kit includes the components required to upgrade to the V2 motor mount configuration. The kit includes a carbon rear plate, a V2 aluminum motor mount and a V2 brass motor mount. Features: Complete V2 motor mount upgrade kit. Includes carbon rear plate. Includes V2 aluminum motor mount. Includes V2 brass motor mount. Compatibility: Xbility XBOne Xbility XB-F1 Includes: 1 Carbon Rear Plate 1 V2 Aluminum Motor Mount 1 V2 Brass Motor Mount Part Number: XB-163

The Xbility V2 Extra Hard Side and Front XB-SF Springs are designed for drivers looking for maximum chassis stability and reduced suspension movement under high-grip conditions. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they are also compatible with the XBOne and XB-F1, providing an additional tuning option for Xbility platforms. Features: Extra hard V2 spring rate.Maximum chassis stability.Reduced suspension movement.For Simple Front Suspension and Tweak Side Spring System.Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SFXbility XBOneXbility XB-F1 Includes: 2 × V2 Extra Hard Side and Front Springs Part Number: XB-EH-S-SF

The Xbility V2 Extra Soft Side and Front XB-SF Springs are designed for drivers looking for maximum chassis stability and reduced suspension movement under high-grip conditions. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they are also compatible with the XBOne and XB-F1, providing an additional tuning option for Xbility platforms. Features: Extra Soft V2 spring rate.Maximum chassis stability.Reduced suspension movement.For Simple Front Suspension and Tweak Side Spring System.Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SFXbility XBOneXbility XB-F1 Includes: 2 × V2 Extra Soft Side and Front Springs

The Xbility V2 Hard Side and Front XB-SF Springs are designed for drivers looking for maximum chassis stability and reduced suspension movement under high-grip conditions. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they are also compatible with the XBOne and XB-F1, providing an additional tuning option for Xbility platforms. Features: Hard V2 spring rate.Maximum chassis stability.Reduced suspension movement.For Simple Front Suspension and Tweak Side Spring System.Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SFXbility XBOneXbility XB-F1 Includes: 2 × V2 Hard Side and Front Springs

The Xbility V2 Soft Side and Front XB-SF Springs are designed for drivers looking for maximum chassis stability and reduced suspension movement under high-grip conditions. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they are also compatible with the XBOne and XB-F1, providing an additional tuning option for Xbility platforms. Features: Soft V2 spring rate.Maximum chassis stability.Reduced suspension movement.For Simple Front Suspension and Tweak Side Spring System.Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SFXbility XBOneXbility XB-F1 Includes: 2 × V2 Soft Side and Front Springs

The Xbility V2 Side and Front XB-SF Springs are the latest generation of springs developed for the XB-SF. Designed for use in both the Simple Front Suspension and the Tweak Side Spring System, they provide improved consistency, smoother suspension action, and a wider range of setup options. The V2 springs replace the previous generation and are also compatible with the XBOne and XB-F1, making them an ideal upgrade for existing Xbility platforms. Features: V2 design with improved performance and consistency. For Simple Front Suspension and Tweak Side Spring System. Direct replacement for the previous generation springs. Precision manufactured for consistent spring rates. Compatibility: Xbility XB-SF Xbility XBOne Xbility XB-F1 Includes: 10 × V2 Side and Front Springs 

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, XB-SF