Xray T4 2018 Black Friday Special!

Xray T4 2018 Black Friday Special!

Product Details
  • Xray T4 2018 Black Friday Special!
  • 300024
  • Xray
  • RRP £524.99
  • Now £399.99
  • You Save £125.00!!
  • Product Condition: New
  • Units in Stock: 1
£399.99 inc. tax
Product Description
2018 All-new Specs
All-new ULP (Ultra Low Profile) shocks with 4mm lower design for improved stability
All-new ultra-low profile ULP shock towers to accommodate new ULP (Ultra Low Profile) shocks
All-new chassis design with new motor mount plate position for further flex adjustment and motor moved more to center
All-new top redesigned top deck works with the new layshaft bulkheads and motor mount which moves motor more to center
All-new motor mount plate features new extra rearmost holes for improved traction and further flex adjustment
All-new motor mount decreases the chassis roll with motor position more to center
All-new in-line chassis flex set-up options
All-new ECS drive shafts are 51mm long for optimized steering and stability

Designed for highest performance at all levels of racing
Chassis designed to provide maximum traction and steering
Reduced sensitivity to changing track conditions, giving super-consistent performance during runs
EFRA, ROAR, FEMCA spec compliant for stock and modified racing
Super easy to build, set up, maintain, and drive
Developed, designed and styled by Martin Hudy, manufactured exclusively by XRAY in Europe in the world's most sophisticated RC manufacturing facility
Revolutionary on-road platform with the benchmark for premium quality, reliability and performance
Premium, professional, high-competition model racing car for the most demanding racers
Manufactured from premium European materials, machined using state of the art Swiss and German machines
Premium XRAY service & support

Graphite chassis CNC-machined from 2.2mm premium-grade graphite material
Chassis specifically designed for different track conditions, giving improved traction, steering, stability, and increased cornering speed
Chassis has pre-drilled holes for ARS™ system
Chassis features pre-drilled holes for optional parts such as chassis weights, graphite motor guard, graphite adjustable battery holder, and battery strap
Chassis designed specifically for brushless motors and LiPo batteries; composite battery holders prevent batteries from moving in crashes
Top deck allows installation of optional aluminum stand to change flex characteristics, and optional graphite steering system plate
Bulkheads are strategically placed close to the center of the chassis to improve steering, traction, and stability
Layshaft bulkhead allows removal of top deck attachment screws (bearing is held by layshaft bulkhead)
Upper bulkhead clamps feature 4 optimized roll center positions
Front & rear bulkheads allow independent front & rear diff height adjustment and belt tension adjustment
3mm super-low profile shock towers lower the CG and improve stability
Motor mount bulkhead is compatible with all industry-standard brushless motors
Centered layshaft and split bulkheads provide enhanced balance due to optimum weight distribution of the motor towards centerline, giving quicker left-right transitions
Motor mount bulkhead is combined with layshaft bulkhead in 1 solid piece to eliminate tweak caused by connected screws
Motor mount bulkhead is connected with alu motor mount plate to eliminate tweak, also offers multiple flex adjustment possibilities by adding/removing screw ahead or behind the nut, or by using optional post instead of the nut
The motor mount plate is connected to the chassis via an M3 nut and an extra countersunk screw can be placed ahead or behind the nut if more reinforcement is needed, or the nut can be removed and 1 or more of 6 holes can be used as extra flex adjustment options
Front & rear lower bulkheads accommodate the anti-roll bar bearing mounting system

Kit includes both standard & ARS™ (Active Rear Suspension™) rear suspensions
ARS™ suspension offers great adjustment possibilities and driving characteristics
ARS™ suspension consists of ARS™ arms, graphite 0° C-hubs for optimal flex characteristics, hard suspension block, ARS™ suspension block, and ARS™ linkage connecting the holder to the suspension block
ARS™ linkage angle – adjusted by adding/removing shims on the steering block and ARS™-holder – changes the toe-in characteristics of the rear tires during chassis roll
Aluminum suspension holders featuring Integrated Suspension Settings (ISS) for quick & easy suspension geometry adjustment
Suspension holders allow more durable mounting of the suspension arms, so the suspension geometry of the car does not change even after hard crashes
Suspension mounting system allows for very free arm movement, which gives higher traction, smoother driving, and improved steering
Suspension holder system allows suspension arms to be mounted independently from bulkheads allowing for elongated chassis flex to generate more traction
Independent suspension holders allow for more precise and fine set-up adjustments via different bushings
Rear suspension aluminum holders feature integrated toe-in
C-hubs available optionally in standard caster angles (0°, 2°, 4°, 6°); available in four hardnesses (M – medium, H – hard, G – graphite and aluminum)
Hard front steering blocks increase steering response, decrease front tire overheating in high-traction conditions
Small, robust steering blocks made from special proprietary composite material, available optionally in 3 hardnesses (M – medium, H – hard, G – graphite and aluminum), and feature 2 Ackermann positions
Rear uprights give increased stability; available optionally in 3 hardnesses (M – medium, H – hard, G - graphite)
Rear uprights feature integrated 0° toe-in to prevent suspension geometry changes in serious crashes
Arms feature innovative SFATM (Suspension Flex Adjustment), innovative and unique graphite stiffeners allow for super-quick suspension flex adjustment to easily adjust the traction of the car under various track conditions
Suspension arms feature integrated anti-roll bar mounts; rear arms feature 3 different anti-roll bar mounts for super-fine adjustment of the rear anti-roll bar
Suspension arms made from graphite material for improved traction and stability of the car
Anti-roll bar system is mounted to the bulkheads via bearings for extra-smooth movement and maximum precision, and side play is eliminated by aluminum bushings
Anti-roll bar height is adjustable via simple screw adjustment… quick & easy
Front 1.4 mm & rear 1.3mm anti-roll bar wires included
Easily-adjustable wheel offset using optional wheel hubs (-0.75mm, +0.75mm, +1.5mm)

Lightweight middle layshaft CNC-machined from aircraft aluminum
84T 48P spur gear – extra-hard material, wobble-free design
38/20T (1.9) internal gearing for efficient, high-performance drivetrain
Premium-quality, Kevlar®-reinforced drive belts
C-hubs with large openings for quick & easy assembly/disassembly of the CVDs and ECS drive shafts; prevents collision of CVD or ECS drive shafts with C‑hub in serious crashes
Super-light drive axles
Front Extra-Strong ECS drive shafts equalize the speed between the drive shaft and the wheel. With a unique 2-piece joint between the axle and the wheel, any extreme wheel turning angle is divided into two shallower angles without joint binding. This means that regardless of the cornering speed and wheel angle, the inner wheel will not bind or vibrate. Drive through corners is more stable, more precise, and easier to drive
ECS drive shafts made from world-renowned, self-developed HUDY Spring Steel™; hand ground for maximum precision
Super-lightweight Swiss 7075 T6 aluminum rear drive shafts (50mm), hard-anodized, color-coated and laser-engraved, 38% lighter than standard drive shafts
Super-lightweight wheel axles manufactured from premium HUDY Spring Steel™
7075 T6 aluminum wheel hubs
Complete set of high-speed, blue-sealed ball-bearings are degreased and lightly oiled for maximum efficiency, individually controlled, selected, and inspected
Aluminum self-locking wheel nuts

Super-smooth, super-light maintenance-free composite gear differential
Adjustable gear differential stiffness via oil viscosity
Super-light composite Front Solid Axle with XRAYs own smart quick-change outdrive system for easy outdrive exchange; no servicing or replacement of drive shaft blades needed, translates into reduced servicing costs

Servo mounting system for improved balance and elimination of unwanted tweak
Servo mount allows the servo to be suspended into the chassis centerline, providing better balance while eliminating tweak and allowing for additional traction

Steering is isolated from chassis flex, ensuring tweak-independent steering for super-precise and consistent steering characteristics
Servo mount and graphite servo holder are mounted to the chassis with 3 screws and 2 centering posts to eliminate the possibility of servo movement under hard crashes
Servo mount includes extra hole where the battery backstop screw can be mounted
Servo mount includes extra hole for in-line flex adjustment system

Ultra- Low Profile (ULP) aluminum shocks for even lower CG and improved stability
ULP aluminum shocks have been shortened by 4mm comparing to SLP shocks to provide maximum stability under all track conditions, while reducing traction roll under high-traction conditions and to make the car easier to drive
Shock shafts are specially hardened for maximum strength
Foam inserts for perfect shock rebound
Super Short Shock Springs (4S) developed & designed for the SLP shocks
C2.5 springs included in the kit to fit ULP shocks and the spring rates have been optimized to provide maximum steering and traction
XRAY self-developed and manufactured 4S springs are manually selected for maximum precision, equal length, and equal damping characteristics
Race-tested and tuned shock positions

Bumper & Body Mounts
Front upper and lower composite bumper made from specially-formulated material to withstand hard impacts
Super low-profile foam bumper made from lightweight, high-resilience foam
Foam bumper is larger for perfect body fit
Foam bumper is made from strong but lightweight material for improved durability but keeping the weight as low as possible
Composite bumper upper holder brace helps to reduce chassis breakage in hard crashes

Assembly, Set-up, Support
Premium 3D full-color Instruction Manual & supplementary sheets
To fully understand the set-up possibilities we recommend the legendary HUDY Set-up Book (available for download exclusively at www.hudy.net) which is loaded with over 50 pages of high-quality pictures and easy-to-understand RC car set-up explanations
Exclusive Virtual Online Setup Sheet database with thousands of set-up sheets for race tracks around the world
Premium, unmatched XRAY online support

Adjustment Possibilities
Fully-adjustable front and rear suspension geometry: caster, camber, toe, anti-dive, anti-squat, ride height, droop, track-width, roll center, wheelbase
Adjustable gear differential stiffness via oil viscosity
Four different upper linkage positions on upper bulkhead clamps
Roll center height adjustment via shims on upper bulkhead clamps
Adjustable front and rear belt-tension control using quick-adjust system incorporated into bulkheads
Front and rear diff height adjustment using quick-adjust system incorporated into bulkheads
Adjustable HUDY aluminum turnbuckles (steering, front & rear upper links, ARS™)
Multiple upper and lower shock mounting locations at front and rear
Adjustable Ackermann and bump steer
Pre-drilled chassis locations for optional chassis weights in center of chassis
Adjustable front and rear anti-roll bars
Chassis pre-drilled holes for weight balance adjustment
Adjustable in-line flex system

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 or black parts as shown. Some of the spare parts or option parts may not be available at the moment in the orange or black color as shown. All achievements were gained with T1/T2/T3/T4 platform.

Class: 1/10 electric touring car
Width: adjustable 189 mm
Length: 372 mm
Wheelbase: adjustable 256-260 mm
Weight: cca 481 g
Ready-to-run weight: cca 1377 g
Chassis: CNC machined 2.2 mm laminated carbon graphite
Shock towers: machined 3.0 mm laminated carbon graphite (front + rear) with multiple shock mounting and camber link roll center positions
Body: not included, uses 190 mm type
Drive Train
Type: dual belt
Main layshaft lightweight alu middle layshaft with 20T pulleys and 84T 48P spur gear
Primary: pinion/spur
Drive ratio: 1.9
Drive shafts: rebuildable front ECS driveshafts 51mm made from special world-renowned, top-secret, self-developed HUDY Spring SteelTM; super-lightweight rear 50mm alu drive shaft s CNC-machined from premium Swiss 7075 T6 and hardcoated for extra durability and stylish looks
Front axle: front XRAY Composite Solid Axle with 38T pulley
Rear differential: gear differential
Belts: ultra-thin Kevlar belts
Bearings: rubber covered high-speed bearings
Front: graphite front suspension arms, hard steering blocks
Rear: graphite rear suspension arms, hard rear uprights
C-blocks: medium 4° caster blocks
Shocks: XRAY Ultra Low Profile alu coil-over shocks shortened for improved suspension travel
Camber: adjustable front + rear
Front Caster: 4° static (optional 0°, 2° or 6°) with .5° ~ 2° adjustability using squat/dive
Toe-in: adjustable front + rear
Downstops: adjustable front + rear
Front anti-dive: adjustable 0° ~ 2°
Rear anti-squat: adjustable 0° ~ 2°
Anti-roll bars: 1.4mm front + 1.3mm rear
Ackermann: To change Ackermann angle, use 2 identical shims (of same thickness) between the alu steering plate and ball end
Steering: centrally-positioned dual steering system
Wheels: Not included
Tires: Not included
Instructions: full-color manual with 3D graphics
Set-up Book: not included, the T2 2-color set-up book (44 pages) can be downloaded and it shows previous XRAY models in photographs contained within it. However, the methodology and set-up theory are the same for all modern touring cars
Packaging: Carton box with vinyl bags with parts
Additionally included: HUDY Graphite Grease, Silicone Oils, Authentication Certificate, set-up sheet, parts list & exploded view, decals
Not included: radio system (transmitter and receiver), steering servo, motor, pinion gear, battery pack, speed controller, charger, 1/10-scale bodyshell (190 mm), wheels, tires, inserts, high-strength fibre tape, double-sided tape, CA glue, bearing oil, medium-grade (blue) threadlock, tools
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 or black parts as shown. Some of the spare parts or option parts may not be available at the moment in the orange or black color as shown. All achievements were gained with T1/T2/T3/T4 platform.

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