Innovative 1/28 Performance On-Road Racing Chassis

Built to redefine what’s possible in 1:28 scale racing, the XBility XBOne blends 1/8-inspired engineering, true mechanical adjustability, and race-proven performance into a precision RWD platform designed to win on any track.

About the XBility XBOne

Inspired Precision Steering Design

Drawing from 1/8 on-road racing, the XBOne features redesigned front knuckles with zero axle trail, adjustable camber, and tunable track width. The result is sharper turn-in, reduced cornering resistance, and faster, more predictable steering response on any layout.

Fully Tunable Race Geometry

Multiple roll center, camber gain, and rear leverage options let drivers precisely tailor handling to driving style and track conditions. Adjustable rear pivot mounts and a refined steering rack deliver consistent feedback and unmatched setup flexibility in the 1:28 scale class.

Balanced Durable Track Performance

A steel chassis provides ideal weight distribution, high durability, and exceptional braking stability with a 4WD-like feel. The revolutionary 3-point ball differential and universal battery positioning ensure smooth power delivery, easy maintenance, and perfectly balanced performance race after race.

Features:

• 1/8-inspired front knuckles deliver sharper, faster steering response
• Zero axle trail reduces cornering resistance and increases speed
• Fully adjustable camber and track width for precise front-end tuning
• Multiple roll center and camber gain options tailor handling to any track
• Revolutionary 3-point ball differential ensures smooth, consistent power
• Redesigned ball diff eliminates common wheel alignment issues
• Adjustable battery position fine-tunes balance without electronics
• Three rear leverage points adjust rear grip and response easily
• Steel chassis provides durability and stable, 4WD-like braking feel
• Advanced rear geometry delivers true race-level tuning flexibility