XRAY XB2D'23 - 2WD 1/10 ELECTRIC OFF-ROAD CAR - DIRT EDITION
Designed for Carpet and Dirt.
Both Dirt and Carpet edition of the XB2 are both designed specifically for the different track conditions and extensively tested in all the different tracks to ensure maximum performance right out of the box.
The XB2D was long time tested at slippery track at Hudy Arena and at various dusty European tracks till high traction tracks in USA.
The XB2C was extensively tested at the carpet track at Hudy Arena and during the whole EOS race series season at various tracks around the Europe. The Carpet edition was at the same time tested at various Astro tracks.
Uni-Platform™.
The XB2 platform works at the highest competition level in any track conditions, whether it be super-low-traction dusty tracks, medium-traction, or super-high-traction carpet or astro turf; there is an XB2 for you that will handle flawlessly in any of these conditions.
There are two different XB2 kits to choose from – Carpet Edition and Dirt Edition, both built on the same platform with full compatibility and with interchangeable parts.
The Carpet Edition is designed for medium to very-high traction conditions, while the Dirt Edition is designed for very-low to medium grip conditions.
The Uni-Platform™ allows either XB2 edition to be tuned or converted to suit any track conditions with only a few additional parts.
Chassis
The flex of the front part of the chassis was updated to increase reactivity and to provide more space for the electronics. Two sets of mounting holes allow installation of the optional chassis weight or electronics plate for easier maintenance and weight balance adjustments.
The rear section of the chassis was shortened to allow mounting the suspension holder directly to the gearbox independent of the chassis plate.
The chassis features bent sides for proper weight balance and increased traction with maximum stability of the car. The rear part of the chassis is narrow.
After extensive testing of 25 different chassis designs, the final concept was selected for its flex characteristics and layout to produce the best balance of traction and stability.
CNC-machined from high-quality 2.5mm Swiss 7075 T6 aluminum, the lightweight chassis retains the necessary strength and rigidity, and is black coated at XRAY’s own in-house fully robotic coating line.
The chassis is universal for both Dirt and Carpet edition.
Gear Differential.
The gear differential has 35% larger internal oil volume than previous design to increase consistency of the diff action, yet at the same time it is significantly narrower to fit into the LCG gear box and to move the rotating weight closer to the centerline.
The super-smooth gear diff includes a composite case and cover with internal satellite gears that are precision-molded from special XRAY-developed graphite composite material, ensuring a long lifespan and super-smooth, efficient operation.
The gear differential is suggested for medium to high traction conditions as it increases on-power steering that is beneficial on all carpet tracks.
The gear differential is included in the Carpet edition.
 
Ball Differential.
The XB2 ball differential offers improved performance, durability, and easier maintenance. The externally adjustable ball differential is machined from HUDY Spring Steel™ and is additionally hardened for extra durability and a longer lifespan. A high-quality carbide thrust bearing and carbide balls are included for ultra-smooth operation. The outdrive adapters are designed for use with 2.5mm pin drive shafts.
The ball differential is suggested for all types of dirt tracks and for bumpy Astro tracks and is included in the Dirt edition only.
Easy Diff Access.
Gear box features super easy access to the differential. Both gear boxes for Dirt and Carpet edition have the super easy diff access by removing only 6 screws.
Each gear box incorporates all the finest details and craftsmanship. All parts fit together perfectly, and the super-easy access to the rear differential will be appreciated by every racer. The durable gear box houses the differential with all the transmission components and serves as the mounting point for the rear roll center holder, motor plate, and rear shock tower.
Diff Height Adjustment.
The gear box features differential height adjustment. There are 6 height adjustment positions available using the included eccentric bushings. The ideal position will vary depending on the track conditions, ride height and the size of the tires used.