2014 NEW
New chassis
New radio plate
New fuel tank mounting system
New center body mount
New smaller 2-speed
New front middle shaft mounting system
New shock towers
New shocks
New front anti-roll bar mounting system
New battery holder
GENERAL
Developed, designed and styled by Dipl. Eng. Juraj Hudy & Martin Hudy, manufactured exclusively by XRAY in Europe in the worlds 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 XRAYs self-developed secret compound mixtures for suspension and drivetrain parts
Low CG nitro touring car platform
Unique and revolutionary chassis flex adjustment with optional Multi-Flex™ 1-piece engine mounting system
Easy access to all drivetrain parts allows super-quick rebuilds and set-up changes
CHASSIS
Newly-redesigned chassis with improved steering characteristics
Redesigned & repositioned front middle shaft holder, with incorporated muffler mounting system to eliminate negative flex influence
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
Optionally-available graphite cover for battery pack has integrated Multi-Flex Technology™ functionality to additionally reinforce the chassis
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
Low-profile centralized 75cc fuel tank with hypertonic lid and internal stone-type filter, and 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 around fuel tank in the radio plate allows for more fuel tank movement
Super-lightweight bulkheads were designed as the central backbone for precision-engineered suspension geometry and chassis flex, while allowing easy access to all parts
Integrated front & rear belt tension adjustment in bulkheads
Bulkhead clamps with additional extended roll center position, in addition to standard roll center positions
Unique compact lightweight radio case with clean design and internal layout for receiver and optional on-off switch
Car holder features an eyelet which allows the fuel tank opener string to be captured securely and ensure more consistent refueling
ENGINE & CLUTCH
Quick-set 2-piece aluminum engine mount system with fixed engine position for super-easy engine installation and gear mesh adjustment
Optionally-available Multi-Flex™ 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, thrustbearing collar manufactured from special HUDY Spring Steel™ for maximum lifespan and durability
Hardcoated flywheel, clutch disc, 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 on a high-precision gear production machine, then are specially hardcoated for maximum life
Carbide axial thrustbearing and high-tensile spring included
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 high heat for strong, fade-free braking
High-grip Ferodo™ brake pads
Laser-cut steel brake pad backing plates
CNC-machined 7075 T6 aluminum hardcoated brake cam is ball-bearing supported allowing 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
Exclusive use of HUDY Spring Steel™ in drivetrain parts gives highest performance and unmatched lifespan
World’s smallest & lightest 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 solid axle (spool)
Diff outdrives manufactured from HUDY Spring Steel™ specially ground for maximum precision
Easy differentials access: front diff accessible by removing 4 screws, rear diff accessible by removing 6 screws
High-performance HUDY Spring Steel™ front CVD drive shafts
Rear dogbone-style HUDY Spring Steel™ drive shafts mate to updated 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 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
New smaller & lighter gear carrier and alu drive flange with 1-way bearing
Precision manufactured super-smooth middle layshaft from tough HUDY shaft steel for 2-speed, specially heat treated for extra strength and long life
High-quality German 1-way bearing 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 one-way bearing, allowing super-precise and wobble-free installation of spur gears
The world’s most precise Precision-molded spur gears made from special composite mixture, super-quiet & true running
Precise 2-speed adapter manufactured from hardened steel
SUSPENSION
Advanced suspension geometry optimized and finely tuned for high-competition racing
Lightweight, durable, and reinforced suspension parts molded from XRAYs 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 and rear lower bulkheads
Tiny, tough steering blocks made from special composite mixture have 0° kingpin (+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
Small, robust rear uprights feature two easily-adjustable upper roll center positions
Premium Hudy Spring Steel™ adjustable turnbuckles with stiff core
Precision-ground steel pivot balls included 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
SHOCKS
Newly-redesigned shocks for improved traction and steering, optimized up & down travel
Redesigned longer shock bodies accommodate longer shock shafts and new shock pistons
New 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 shock shafts for maximum strength
XRAY self-developed and manufactured racing springs are hand-selected and tested for maximum precision, equal length, and equal damping characteristics
Redesigned compact front & rear CNC-machined premium 3.0mm graphite shock towers work in conjunction with new shocks
BODY & WHEELS
Center body mount (on radio plate) protects against body deformation while refueling, increases car stability in high-speed corners
Front upper and lower composite bumpers molded from special composite material to withstand hard impacts
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 Setup Sheet database with thousands of setup sheets for race tracks around the world
Premium, unmatched XRAYs 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
Optional XRAY Multi-Flex Technology™ allows for quick & easy chassis and radio plate stiffness adjustment
Adjustable roll centers front and rear
Adjustable bulkheads for belt tension control
Adjustable HUDY Spring Steel™ turnbuckles (steering, front & rear upper links)
Adjustable Ackermann positions
Multiple upper shock mounting locations for front and 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.
