Specs

2015 NEW

New chassis

New aluminum bulkheads

New aluminum rear 2-speed shaft bulkheads

New aluminum middle shaft holder

New aluminum upper clamps

New aluminum suspension mounts

New aluminum front upper arm holders

New front upper arm

New steering blocks

New improved caster adjustment range

New improved bump steer adjustment range

New rear uprights

New radio plate

New radio plate flex system

New radio flex adjustment bushing

New rear stiffener link

New graphite shock towers

New graphite roll-center bridge

New front & rear anti-roll bar ball-bearing mounting system

New rear anti-roll bar adjustment system

New rear anti-roll bar wire

New brake cam post

New composite front bumper upper holder

General

Developed, designed and styled by Martin Hudy, manufactured exclusively by XRAY in Europe in the world's most sophisticated RC manufacturing facility

Pure racing design, premium luxury quality, highest performance

Premium, exclusive, and high-tech materials used throughout

Unique, super-strong composite materials with XRAY's self-developed secret compound mixtures for suspension and drivetrain parts

Low CG nitro touring car platform

Unique and revolutionary chassis flex adjustment with optional 1-piece engine mounting system

Easy access to all drivetrain parts allows super-quick rebuilds and set-up changes

Chassis

Newly-redesigned chassis with new aluminum bulkheads gives improved steering characteristics

Redesigned & repositioned front middle shaft holder, with incorporated muffler mounting system to eliminate influence of flex

CNC-machined Swiss 7075 T6 chassis, super-narrow design

Smooth chassis underside with countersunk fasteners

Optionally-available graphite reinforcing inserts & balancing weights

Centralized, low-mounted receiver battery pack below fuel tank for easy access; micro-size receiver battery pack allows fuel tank to be lowered even further for better CG

Optionally-available graphite cover for battery pack for additional chassis reinforcement

CNC-machined 2.5 mm graphite radio plate

Radio plate Multi-Flex™ adjustment for super-fine tuning of chassis flex via fixed or flex bushings

New radio plate Multi-Flex™ adjustment bushing for super-fine tuning in servo saver area

Low-profile centralized 75cc fuel tank with hypertonic lid and internal stone-type filter, featuring specially-designed internal baffles for improved fuel pickup and scavenging

Fuel tank pressure cap has 1-pc profiled seal for perfect fit and sealing

Increased clearance between fuel tank and radio plate allows for more fuel tank movement

New super-lightweight aluminum bulkheads were designed as the central backbone for precision-engineered suspension geometry and chassis flex, while allowing easy access to all parts

New aluminum bulkheads were designed to accommodate the new anti-roll bar ball-bearing mounting system

New super-lightweight aluminum suspension holders for superior suspension geometry and chassis flex, while allowing easy assembly and disassembly of suspension arms

New redesigned aluminum front upper arm holders achieve the best possible front suspension flex and allow greater caster adjustment possibilities for better steering characteristics

Integrated front & rear belt tension adjustment in upper clamps

New aluminum rear bulkhead clamps with additional extended roll center position, in addition to standard roll center positions

Unique compact lightweight radio case with optimized internal layout for receiver and an optional on-off switch

Car holder features an eyelet which allows the fuel tank opener string to be captured securely to help ensure more consistent refueling

New flex adjustment link which connects rear suspension with radio plate

Engine & Clutch

Quick-set 2-piece aluminum engine mounting system with fixed engine position for super-easy engine installation and gear mesh adjustment

Optionally-available 1-piece engine mounting system for quick & easy engine exchanges, gear mesh adjustment, and chassis flex adjustment

Easily-adjustable 3-shoe XCA (XRAY Centrifugal-axial) reverse clutch provides smooth & fast acceleration, while increasing the clutch shoe lifespan

Swiss 7075 T6 hardcoated flywheel

Clutchbell, clutch nut, flywheel nut, and thrustbearing collar manufactured from special HUDY Spring Steel™ for maximum lifespan and durability

Hardcoated flywheel, clutch disc, and spring cup manufactured from premium Swiss 7075 T6 aluminum

Clutchbell / pinion gear construction allows super-precise assembly

Swiss 7075 T6 machined pinion gears have individually-machined teeth made on a high-precision gear production machine, then are specially hardcoated for maximum life

Carbide axial thrustbearing and high-tensile spring

Brakes

Strong, highly-efficient brake system

Laser-cut, precision flat-ground ventilated steel brake disk for true, wobble-free rotation

Specially-glued, high-grip pads are resistant to overheating, to give strong, fade-free braking

High-grip Ferodo™ brake pads

Laser-cut steel brake pad backing plates

New CNC-machined steel brake cam is ball-bearing supported for super-smooth and precise brake control

Drivetrain

World’s smoothest and most efficient 1/10 touring car drivetrain

Ultra-smooth, highly-efficient belt/pulley drivetrain with super-low rotating mass

Extensive use of HUDY Spring Steel™ in drivetrain parts gives highest performance and unmatched lifespan

Lightweight differentials for enhanced efficiency of the lightweight drivetrain system

Super-smooth, no-slip, high-durability gear differentials are easily adjustable with different diff oils

Solid axle diff adapter transforms differential into a solid axle (spool)

Diff outdrives manufactured from HUDY Spring Steel™ are specially ground for maximum precision

Easy differential access: front diff accessible by removing 6 screws, rear diff accessible by removing 4 screws

High-performance HUDY Spring Steel™ front CVD drive shafts

Rear dogbone-style HUDY Spring Steel™ drive shafts mate to rear wheel axles

PUR® reinforced high-efficiency, low-friction, fine-pitch drive belts

Pulleys molded from low-friction composite material for extra-long lifespan

Complete set of high-speed, blue-sealed ball-bearings, degreased, lightly oiled with Aero Shell Fluid 12™ for maximum drivetrain efficiency

Main ball-bearings are oversize with extra-strong bearing frames for smooth, efficient running even under extreme conditions

CNC-machined ultra-lightweight wheel hex drive hubs made from Swiss 7075 T6 black-coated aluminum, featuring clamping design for ultra-solid mounting of the wheel on the hub. Optionally-available hex drive hubs offer different offsets for adjusting track-width.

Adjustable side-belt tensioner on graphite plate, with reinforced bushing for increased reliability

2-speed Transmission

Significantly improved 2-speed transmission offers better bottom-end power & acceleration, lower rotating mass

Small, lightweight gear carrier and alu drive flange with 1-way bearing

Precision manufactured super-smooth middle layshaft made from tough HUDY shaft steel for 2-speed, specially heat-treated for extra strength and long life

High-quality German 1-way bearing is hand-ground before installation for maximum running precision and strength

2-speed spur gear adapter CNC-machined from Swiss 7075 T6 for precision fitting of 1-way bearing, allowing super-precise and wobble-free installation of spur gears

Superior precision-molded spur gears made from special composite mixture, super-quiet & true running High-precision 2-speed adapter manufactured from hardened steel

Suspension

Advanced suspension geometry optimized and finely tuned for high-competition racing

New modified steering blocks designed for use with graphite Ackermann plate which allows greater Ackermann and bump-steer adjustment possibilities

New modified steering blocks allow mounting of optional graphite aero discs for improved steering

New modified rear uprights allow mounting of optional graphite aero discs for improved traction and stability

Lightweight, durable, reinforced suspension parts molded from XRAY's own composite mixture for suspension parts. Each suspension part is molded from a high-tech composite that is specially formulated for the particular part.

Highly-polished, high-tensile steel suspension pivot pins, polished for smooth suspension action

I.S.S. (Integrated Suspension Settings™) for fully-integrated adjustment possibilities

Full suspension adjustment via eccentric bushings in front upper arm and rear lower arm holders

Tiny, tough steering blocks made from special composite mixture have 0° kingpin angle; +1°kingpin steering blocks optionally available

Choice of front anti-roll bar systems: wire or blade-type (both included) Optional front & rear anti-roll bar wires available for fine tuning

New redesigned ball-bearing anti-roll bar mounting system

New easier rear anti-roll bar setting

Small, robust rear uprights feature easily-adjustable upper roll center positions

Premium HUDY Spring Steel™ adjustable turnbuckles with stiff core

Precision-ground steel pivot balls for robustness and enhanced lifespan; optional lightweight aluminum and titanium pivot balls available

Strong M10 composite nuts for minimal weight and smooth pivot ball movement

Steering

Centralized servo saver is ball-raced for super-precise, smooth operation

Adjustable spring preload tension

Easily-adjustable Ackermann positions

New modified steering block features both Ackermann & bump-steer adjustment possibilities for improved steering characteristics

Shocks

Redesigned shocks achieve maximum traction and steering, optimized up & down travel

Shock pistons with 2- and 3-hole designs and 1.0/1.1/1.2mm holes, made from special Delrin™ material to ensure extreme roundness and extra-smooth damping

CNC-machined shock bodies made from Swiss 7075 T6 aluminum, externally fine-threaded for precise ride height adjustment

Low-profile internal membranes for super-smooth, precise damping

Specially-hardened, polished shock shafts for maximum strength and ultra-smooth operation

XRAY self-developed and manufactured racing springs are hand-selected and tested for maximum precision, equal length, and equal damping characteristics

New redesigned compact front & rear CNC-machined premium 3.0mm graphite shock towers

Body & Wheels

Central body mount (on radio plate) protects against body deformation while refueling, increases car stability in high-speed corners

Front upper & lower composite bumpers molded from special composite material to withstand hard impacts New composite upper holder for bumper has been redesigned for new aluminum bulkheads

Compact front foam bumper made from lightweight, high-resilience foam

Thick 6mm body posts can withstand hard crashes and flip-overs

Assembly & Support

Premium 3D full-color Instruction Manual & supplementary sheet

Exclusive Virtual Online Set-up Sheet database with thousands of set-up sheets for race tracks around the world

Premium, unmatched XRAY's online support

Adjustment Possibilities

Fully-adjustable front and rear suspension geometry: caster, camber, toe, anti-dive, anti-squat, ride height, droop, track-width and roll centers

XRAY Multi-Flex Technology™ allows for quick & easy chassis and radio plate stiffness adjustment

Adjustable front & rear roll centers

Adjustable belt tension control

Adjustable HUDY Spring Steel™ turnbuckles (steering, front & rear upper links)

Adjustable Ackermann positions

Multiple upper shock mounting locations, front & rear

Adjustable front anti-roll bar (rear optional)

All specifications are subject to change without prior notice. Pre-production prototype is shown, final specifications may slightly vary. In some pictures optional parts may be shown. All option parts are not included and must be purchased separately. The color of some aluminum parts may vary from kit to kit and some of the kits may not include all the orange, silver or black parts as shown. Some of the spare parts or option parts may not be available at the moment in the orange, silver or black color as shown.