XRAY XT2D 2019 Stadium Truck

 

From XRAY:
All-new 2019:

• All-in-one concept featuring front-motor & mid-motor build options are included in the kit
• Includes both laydown and standup parts sets: gear boxes, motor upper-brace, alu motor mounts, gear box idler gears, shock towers, rear-roll center holders, gear covers and battery holders
• All-new narrower rear gear box for both front & middle alternatives of motor position
• All-new, ultra-smooth ball differential improves performance and extends time between rebuilds
• All-new, multi-function rear upright generates increased traction & stability
• All-new rear suspension arms with front or rear shock-mounting positions
• All-new aluminum rear suspension holders accommodate the new, narrower rear gear box
• All-new, longer rear driveshafts with 2.5mm pins for smoother operation
• All-new redesigned body allows mounting of rear shock absorbers in the front or rear of the shock tower
• Includes hard front steering block for improved handling
• Includes +4.5mm offset wheel hubs
• All-new larger ball-bearing for the rear uprights increase reliability
• Fluid operation and relaibilty come standard with greased, upright ball-bearings & oiled bearings throughout the transmission and steering

All-in-One Concept.

The new All-In-One concept offers optimal setup versatility for configuring to any track condition. When grip is low, the mid-motor position shifts weight to the rear tires for increased rear traction and stability. When track conditions and grip improve, the front-motor position lowers CG and moves weight forward for increased steering and better cornering speed.

Gear Box.

The XT2D lets you choose your perfect configuration with stand-up transmission of the mid-motor configuration for lower traction & laydown transmission for higher grip conditions.

Gear Box Gears.

Both idler gears are included to complete the transmission assemblies; a 36T graphite gear for the front-motor build and a 25T graphite gear for the mid-motor build. The 4-gear configuration is available only for the mid-motor gear box.

Motor Plate.

The XT2D includes both motor plates for the front and mid-motor gear box configurations

Shock Towers.

A graphite, rear shock tower for front motor and composite tower for mid motor are included in each XT2D.
Both are specially designed for maximum performance of each gear box.

Roll Center Holder.

Roll center holders for both front and mid-motor position configurations are included.

Battery Strap.

Changing transmission configurations also allows moving the electronics to alter weight distribution. Both battery straps are included to keep the pack secured in all situations.

Spur Gear Covers.

Both gear covers are included for safety and protection of the transmission gears from debris.

Ball Differential.

The redesigned XT2 ball differential also used in the new XB2D offers improved performance, durability and easier maintenance. The externally-adjustable ball differential is machined from HUDY Spring Steel™ and hardened for increased durability and longer lifespan. A high-quality, carbide thrust bearing and carbide balls are included for ultra-smooth operation. The outdrive adapters are updated for use with drive shafts with 2.5mm pin.

Multi-Adjustable Rear Suspension.

The all-new rear suspension features: a new adjustable rear-upright design, longer CVD drive shafts and longer, rear camber link. The new system offers a vast range of roll-center tuning adjustments for different track conditions.

Rear Uprights.

All-new rear uprights feature multiple set-up options for upper & lower roll centers. The upper roll center is adjusted at the camber linkage via shims (up/down & in/out) while the lower roll center is adjustable via eccentric inserts for 9 different positions (up/down & in/out).

The multi-function uprights have the upper roll center position in the middle-axis of the drive shaft’s connecting joint to help generate more traction and increase stability.

There are three different uprights available: hard (included,) graphite (optional) and aluminum (optional), each suitable for particular track conditions.

Drive Shafts.

To accommodate the new, fully-adjustable rear uprights and ball differential, the drive shaft length has increased to 93mm.

The XT2 driveshafts are manufactured from world-renowned HUDY Spring Steel™ and feature 2.5mm drive pins for maximum drivetrain efficiency. The drive shafts are some of the world‘s thinnest yet most durable drive shafts used in electric off-road cars. Treated with a proprietary hardening process; the drive shafts provide unbeatable lifespan and reliability.

Suspension Arms.

All-new rear suspension arms with variable shock mounting position either in the front or rear.

The suspension arm itself is rigid enough to provide a responsive feel, yet soft enough for extreme durability. The exclusive composite mixtures used for suspension arms are a perfect balance between reliability and performance.

There are three different rear suspension arms available: medium (included), hard (optional) and graphite (optional), each suitable for particular track conditions.

Integrated Suspension Settings.

All-new, narrower suspension holders with new rear suspension geometry increase rear-traction.

The aluminum suspension holders feature Integrated Suspension Settings (I.S.S.™) allowing for quick & easy suspension-geometry set-up.

Wheel Hubs.

The XT2 comes equipped with offset hexes to perfectly match the width of the car to new suspension arms and hubs.

Ultra-lightweight 12mm wheel hex-drive hubs are CNC-machined from Swiss 7075 T6 black-coated aluminum. These ultra-true hex hubs have a clamping design to ensure ultra-solid mounting of the wheel’s hub.

To adjust track-width, optional offset wheel hex-drive hubs are available.

Steering Blocks.

The tiny, yet tough steering blocks are comprised of composite steering blocks and graphite Ackermann extensions for variable Ackermann positions.

The blocks are molded from a special composite mixture for maximum strength.

There are three different steering blocks available for various track conditions: medium (optional), hard (included) and graphite (optional.)

Body & Wing.

All-new body is redesigned to allow mounting of the rear shock absorbers in the front or rear.
The XT2 body features high-downforce areas (including front window and top roof flow channels) for proper air flow and side downforce areas for higher stability. The high-performance, low-profile aerodynamic body was designed by XRAY to perfectly fit the XT2 and work in most track conditions. The body is made from high-quality, premium Lexan™ material.

The effective rear wing was designed to work perfectly with the XRAY XT2 body. Made from strong Lexan™ material; the wing is supported on the wing mounts by extra flat shims to better support and extend the life of the wing.

Ball-Bearings.

The XT2 features greased ball-bearings for the front steering blocks & rear uprights to increase lifespan in dusty conditions. The remaining bearings are degreased and oiled with AeroShell® Fluid 12 for maximum smoothness and longer life.

A full set of 22 high-speed ball-bearings are used throughout the drivetrain to ensure maximum efficiency.
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