From unique HUDY Spring Steel™, through the world’s strongest Swiss 7075 T6 aluminum, along with XRAY’s own secret composite mixtures, to the premium high grade graphite materials… everything is exclusive and premium on the X10 & XP10. Using premium European exclusive materials crafted by XRAY’s engineering artists using the state of the art German, Italian, and Swiss CNC machines, the X10 & XP10 are a blend of only the world’s finest.
Legendary XRAY premium design, workmanship & material quality and unmatched attention to the finest details result in a state of perfection achieved by well thought-out refinements to create a car that is easy to drive, work on, and adjust.
XRAY premium design, workmanship & material quality and its unmatched attention to detail through well thought-out refinements creates a car that is easy to drive, adjust, and maintain.
Designed using some of the world's most sophisticated CAD tools, and manufactured using the world's best machining and molding equipment, the X10 achieves a level of precision in all details that is second to none.
One-piece chassis design for a consistent handling in all conditions and superior tweak resistance.
The chassis concept integrates with the front Tweak-Free Suspension and the rear Tweak-Free POD System to maximize performance.
Special cut-outs for optimal flex characteristics.
The standard chassis is made from a 2.5mm high-grade US carbon fiber material.
2-piece rear pod concept is positioned above the one-piece chassis. The configuration is highly adjustable with superior tweak resistance. The pod plate is used to set droop, pod angle adjustment and supports the side springs. The rear spring location creates exceptional forward traction and has a low CG.
The configuration controls the pod droop adjustment using the rear bump spring. The composite spring adjustment nut is compatible with both linear and conical springs for maximum versatility and adjustment choices.
The pod angle adjustment is a setting for fine tuning handling; controlled by a set screw at the rear of chassis.
The POD assembly includes aluminum bulkheads and carbon fiber upper and lower pod plates. The pod mounting system provides superior traction and stability, while also reducing tweak issues after crashes.
The rear carbon fiber upper pod plate uses super lightweight composite bushings instead of locknuts to save weight, lower CG and contribute to a clean look of the car. The upper plate mounts to the bulkheads with 4 centering pins and 2 screws to keep the assembly in proper alignment and minimizing the chances of tweak after an impact on the track.
2-piece rear pod concept is positioned above the one-piece chassis. The configuration is highly adjustable with superior tweak resistance. The pod plate is used to set droop, pod angle adjustment and supports the side springs. The rear spring location creates exceptional forward traction and has a low CG.
The configuration controls the pod droop adjustment using the rear bump spring. The composite spring adjustment nut is compatible with both linear and conical springs for maximum versatility and adjustment choices.
The pod angle adjustment is a setting for fine tuning handling; controlled by a set screw at the rear of chassis.
The POD assembly includes aluminum bulkheads and carbon fiber upper and lower pod plates. The pod mounting system provides superior traction and stability, while also reducing tweak issues after crashes.
The rear carbon fiber upper pod plate uses super lightweight composite bushings instead of locknuts to save weight, lower CG and contribute to a clean look of the car. The upper plate mounts to the bulkheads with 4 centering pins and 2 screws to keep the assembly in proper alignment and minimizing the chances of tweak after an impact on the track.
Lightweight aluminum bulkheads help lower CG as part of the pod assembly, with the left side bulkhead adding a cooling fan mounting provision.
The bulkheads design minimizes weight and features low CG to improve stability. Centering pins help align the carbon fiber plates with the aluminum bulkheads to reduce tweak issues in serious crashes, and to maximize reliability.
The bulkheads use compact eccentric bushings with fine adjustment increments for perfect ride height control while maintaining a low center of gravity. The compact ride height eccentrics allow for compact bulkhead dimensions to reduce weight and thus maintain a low CG.
The carbon fiber rear brace is thin and light, continuing with the efforts to maintain the lowest possible CG while controlling pod flex. The rear brace mounts to the bulkheads from the top with a single mounting point to maximize tweak resistance.
Lightweight aluminum bulkheads help lower CG as part of the pod assembly, with the left side bulkhead adding a cooling fan mounting provision.
The bulkheads design minimizes weight and features low CG to improve stability. Centering pins help align the carbon fiber plates with the aluminum bulkheads to reduce tweak issues in serious crashes, and to maximize reliability.
The bulkheads use compact eccentric bushings with fine adjustment increments for perfect ride height control while maintaining a low center of gravity. The compact ride height eccentrics allow for compact bulkhead dimensions to reduce weight and thus maintain a low CG.
The carbon fiber rear brace is thin and light, continuing with the efforts to maintain the lowest possible CG while controlling pod flex. The rear brace mounts to the bulkheads from the top with a single mounting point to maximize tweak resistance.
The rear carbon fiber side spring brace utilizes composite inserts pressed into the plate at the hardware attachment points for easy assembly and maintenance.
The rear plate location maintains the super low CG focus, for superior stability and handling consistency. It also contributes to chassis rigidity and tweak resistance in crashes. The side tubes are top mounted for quick assembly and maintenance.
The rear brace provides mounting locations for the battery backstop.
The side braces are mounted as low as possible, improving stability and consistency on the track.
The rear carbon fiber side spring brace utilizes composite inserts pressed into the plate at the hardware attachment points for easy assembly and maintenance.
The rear plate location maintains the super low CG focus, for superior stability and handling consistency. It also contributes to chassis rigidity and tweak resistance in crashes. The side tubes are top mounted for quick assembly and maintenance.
The rear brace provides mounting locations for the battery backstop.
The side braces are mounted as low as possible, improving stability and consistency on the track.
All-new center shock provides exceptional bump handling, low maintenance, and helps lower CG. The spring-free design significantly reduces weights and the 1-hole piston configuration ensures consistent handling over bumps.
The center shock features a hard anodized aluminum shock body for great durability.
A silicone shock O-ring seals the dampener for super smooth operation while preventing oil leakage.
The ultra-finely finished shock shaft with the precision-molded composite shock piston creates optimum oil flow and smooth shock absorber action.
All-new center shock provides exceptional bump handling, low maintenance, and helps lower CG. The spring-free design significantly reduces weights and the 1-hole piston configuration ensures consistent handling over bumps.
The center shock features a hard anodized aluminum shock body for great durability.
A silicone shock O-ring seals the dampener for super smooth operation while preventing oil leakage.
The ultra-finely finished shock shaft with the precision-molded composite shock piston creates optimum oil flow and smooth shock absorber action.
All-new rear POD spring replaces the center shock spring. The POD spring improves forward traction, expands adjustment possibilities, and lowers CG.
The spring holder accommodates both conical/progressive and straight / linear springs.
To ensure best handling for most conditions when using the standard solid axle, the included soft rear conical / progressive spring provides a balanced starting set-up out of the box.
All-new rear POD spring replaces the center shock spring. The POD spring improves forward traction, expands adjustment possibilities, and lowers CG.
The spring holder accommodates both conical/progressive and straight / linear springs.
To ensure best handling for most conditions when using the standard solid axle, the included soft rear conical / progressive spring provides a balanced starting set-up out of the box.
Low center pivot holder controls pod movement and roll center adjustment. A small diameter pivot ball allows for the lower roll center options, and the forward center pivot position gives maximum adjustability.
The aluminum Tweak-Free Pod Mounting System improves traction and stability and reduces tweak issues after crashes. The system allows for a low roll center, low center of gravity, and pivot height adjustment using various shims.
Forward – The most forgiving handling; car can be driven more aggressively without fear of losing rear traction.
Middle - Balance between front and rear traction and well suited for most conditions.
Rearward – Improved rotation from the shorter rear pod geometry. Gives more initial steering as well as rotation which is best suited for high grip carpet.
Low center pivot holder controls pod movement and roll center adjustment. A small diameter pivot ball allows for the lower roll center options, and the forward center pivot position gives maximum adjustability.
The aluminum Tweak-Free Pod Mounting System improves traction and stability and reduces tweak issues after crashes. The system allows for a low roll center, low center of gravity, and pivot height adjustment using various shims.
Forward – The most forgiving handling; car can be driven more aggressively without fear of losing rear traction.
Middle - Balance between front and rear traction and well suited for most conditions.
Rearward – Improved rotation from the shorter rear pod geometry. Gives more initial steering as well as rotation which is best suited for high grip carpet.
The carbon fiber front lower suspension arm plate is designed to match the chassis width and features optimized geometry. XP10 features a wider lower arm to accommodate for the 235mm racing rules.
Aluminum lower arm pivot balls are included in the kit for overall weight savings, while importantly removing weight from the nose to shift the weight bias to a more centralized position.
The carbon fiber front lower suspension arm plate is designed to match the chassis width and features optimized geometry. XP10 features a wider lower arm to accommodate for the 235mm racing rules.
Aluminum lower arm pivot balls are included in the kit for overall weight savings, while importantly removing weight from the nose to shift the weight bias to a more centralized position.
All-new super-smooth, hardened steel 4mm kingpins provide the foundation for the Tweak Free Front Suspension. The kingpins have a new, stronger design with a machined 1.5° camber angle machined into the kingpin for precise suspension geometry. Optional 1.0° and 2.0° camber king-pins are available to adjust the camber in fixed steps.
The front suspension uses ride height adjustment shims for very quick, precise, and hassle-free ride height adjustment depending on track conditions. The set of 0.2, 0.4, and 0.6mm ride height adjustment shims and 2.5mm carbon shims are included for fine tuning the ride height.
All-new aluminum steering blocks have special factory pre-pressed Teflon inserts for minimal friction and smoother dampening. All-new Ackermann positions improve steering characteristics.
The steering blocks are machined from lightweight Swiss 7075 T6 aluminum material.
The ultra-low CG servo mounting system places the servo directly on the chassis to improve the steering response. The chassis mounted servo mounts fit standard servos, the most frequently used servo in this class. Aluminum servo stands allow flat mounting of the servo onto the chassis for the lowest possible CG.
A carbon fiber, floating servo holder is included as an option to the fixed chassis mounting. The floating holder is compatible with two servo sizes – micro & mini - for different weight distributions.
The 2.0mm side braces follow the chassis profile for optimal chassis stiffness. The narrow width design saves weight and leaves plenty of space for electronics. Braces use M2.5 posts and screws for additional weight savings and removes weight from outer perimeter locations for improved rotation.
The thin 2.0mm side braces provide superior overall traction, making the car more forgiving on the track.
Multi-flex positions for the side braces allow for extra fine tuning of the chassis flex to improve steering response and cornering speed.
The side brace mounts feature an ultra-low CG design to improve the stability of the car.
Carbon fiber side braces are mounted to the rear link brace and to the chassis via aluminum posts, offering multi flex adjustments - which is four in total – different flex setting alternatives to alter the chassis stiffness for different track conditions.
The 2.0mm side braces follow the chassis profile for optimal chassis stiffness. The narrow width design saves weight and leaves plenty of space for electronics. Braces use M2.5 posts and screws for additional weight savings and removes weight from outer perimeter locations for improved rotation.
The thin 2.0mm side braces provide superior overall traction, making the car more forgiving on the track.
Multi-flex positions for the side braces allow for extra fine tuning of the chassis flex to improve steering response and cornering speed.
The side brace mounts feature an ultra-low CG design to improve the stability of the car.
Carbon fiber side braces are mounted to the rear link brace and to the chassis via aluminum posts, offering multi flex adjustments - which is four in total – different flex setting alternatives to alter the chassis stiffness for different track conditions.
Graphite side braces are mounted to the rear brace, and to the chassis via aluminum posts, and offer four flex setting alternatives to adjust the chassis characteristics for different track conditions.
The side braces allow for the following tuning options:
Soft, linear side springs are included in X10 for the best all-around handling out of the box. XP10 comes with stiffer springs, to better accommodate for high-downforce and high-speed requirements of the category.
The side spring retainers, made from a steel material, feature a precise and consistent side dampening action.
New side spring retainers, made from steel instead of composite, produce more precise and more consistent side dampening action.
The improved side spring fitment made possible by using the steel material is responsible for the improved suspension characteristics, while the metal components also improve durability and aesthetics.
The M2.5 posts and screws used for the side braces are also used for the side link mounting. Additionally, the car features M2.5 aluminum side link holders with a 2-pin design for maximum rigidity and tweak resistance.
The carbon fiber side link plates integrate with the aluminum holders‘ 2 locating pins for accurate, reliable alignment. The side link plates feature 2 positions for the side links‘ front pivot for maximum adjustability.
Changing the side link’s front pivot position will quickly alter the handling and feel of the car. The inner mounting position provides the most aggressive handling, with the most mid corner steering. The outer hole will give the most neutral handling.
The M2.5 posts and screws used for the side braces are also used for the side link mounting. Additionally, the car features M2.5 aluminum side link holders with a 2-pin design for maximum rigidity and tweak resistance.
The carbon fiber side link plates integrate with the aluminum holders‘ 2 locating pins for accurate, reliable alignment. The side link plates feature 2 positions for the side links‘ front pivot for maximum adjustability.
Changing the side link’s front pivot position will quickly alter the handling and feel of the car. The inner mounting position provides the most aggressive handling, with the most mid corner steering. The outer hole will give the most neutral handling.
All-new super smart XRAY Snap Lock™ Bushings replace locknuts and aluminum bushings. The 8 super small bushings reduce weight and stay securely held in place after installation for easy chassis assembly and maintenance.
Battery backstop & chassis holes are featured to accommodate for both standard- and mid-size battery packs.
Center dampener holder features adjustable countersunk back stop shim & screw to perfectly set the play for the battery pack. In case there is a big gap between the battery and shim, you can use additional shims under countersunk shim to remove the play.
The battery mounting system provides simple and reliable battery installation. The system eliminates the chance of the battery shifting forward in a crash, and it is centered by the shock post to prevent the battery stop from shifting sideways.
The adjustable battery holder system secures the battery in the car in a tweak-free, non-fixed manner to improve traction with more consistency, ultimately making the car very easy to drive.
To match the size variations of different battery packs, use thinner backstop shims to remove extra play, and use a thicker shim if more clearance is needed for the carbon battery clamps.
Battery backstop & chassis holes are featured to accommodate for both standard- and mid-size battery packs.
Center dampener holder features adjustable countersunk back stop shim & screw to perfectly set the play for the battery pack. In case there is a big gap between the battery and shim, you can use additional shims under countersunk shim to remove the play.
The battery mounting system provides simple and reliable battery installation. The system eliminates the chance of the battery shifting forward in a crash, and it is centered by the shock post to prevent the battery stop from shifting sideways.
The adjustable battery holder system secures the battery in the car in a tweak-free, non-fixed manner to improve traction with more consistency, ultimately making the car very easy to drive.
To match the size variations of different battery packs, use thinner backstop shims to remove extra play, and use a thicker shim if more clearance is needed for the carbon battery clamps.
Wide, heavy duty & light weight carbon fiber front bumper aligns with the chassis shape and fits popular bodyshell types for XP10. Smaller, carbon fiber bumper included to accommodate for the X10 car size & racing categories.
The long front bumper support provides sufficient reinforcement for the body shell and maximum aerodynamic efficiency.
The front bumper design and size is designed to meet the latest racing organization rules.
Machined from premium 2.5mm carbon fiber, the brace is flexible yet rigid enough to withstand serious crashes.
Wide, heavy duty & light weight carbon fiber front bumper aligns with the chassis shape and fits popular bodyshell types for XP10. Smaller, carbon fiber bumper included to accommodate for the X10 car size & racing categories.
The long front bumper support provides sufficient reinforcement for the body shell and maximum aerodynamic efficiency.
The front bumper design and size is designed to meet the latest racing organization rules.
Machined from premium 2.5mm carbon fiber, the brace is flexible yet rigid enough to withstand serious crashes.
Wide rear wheel hubs provide secure installation on the rear axle and provides a wide range of track width adjustability. XP10 features wider hubs.
Lightweight wheel hubs with M2x8 screws minimize rotating mass and vibrations.
The aluminum rear hubs are machined from lightweight aircraft aluminum and black-coated for a stylish look. The aluminum wheel hubs feature a center-balanced clamping mount system, ensuring secure mounting while eliminating vibration and run out.
Wide rear wheel hubs provide secure installation on the rear axle and provides a wide range of track width adjustability. XP10 features wider hubs.
Lightweight wheel hubs with M2x8 screws minimize rotating mass and vibrations.
The aluminum rear hubs are machined from lightweight aircraft aluminum and black-coated for a stylish look. The aluminum wheel hubs feature a center-balanced clamping mount system, ensuring secure mounting while eliminating vibration and run out.
Some information shown below may include details from previous kits, and it may vary slightly from current kit specifications.
The alu bulkheads allow for very quick & easy ride height adjustment using eccentric axle holder bushings. The axle height is adjustable in 1/2mm increments over a 5mm range. Smart & easy.
The optional XRAY self-designed, revolutionary, super-smooth gear diff is a direct replacement for the ball-differential.
Using the optional gear differential makes the car more stable and easier to drive, especially in high-traction conditions. The gear diff increases on-power steering which is needed on almost all types of tracks. A “must have” for every racer.
The complete gear differential set includes a composite case and cover, precision-molded internal satellite gears made from special XRAY-developed composite material, all ensuring long lifespan and super-smooth efficient operation. A super-strong hollow steel shaft ensures maximum reliability and strength.
The advantage of the gear diff is that it is maintenance-free. When the diff is correctly built, there is no need for maintenance for a very long time, no need for frequent oil changes, and no leakage due to a superior sealing system.
Lateral damping side tubes provide ultra-smooth side damping, making the car easier to drive and easier to work on. The outer aluminum tube and inner Delrin® tube operate ultra-smoothly.
The ultra-strong lightweight steel axle is used to provide maximum reliability even in the serious crashes. The rear differential features high-grade precision carbide balls for spur gear, hardened and precision-ground D-steel shims, and premium carbide axial thrust bearing.
Tiny yet robust servo saver protects the servo from impact damage. Easy Ackermann adjustment is made via shims mounted below steering block pivot balls.
Precision-molded spur gears are made from XRAY's exclusive composite material, ensuring true running, super-quiet operation, and robustness for handling powerful motors. A range of optional spur gears for fine tuning is available.
Robust body posts with fully-adjustable body holders; optional super fine +1 or +2mm body backstops available optionally for even more super-fine body height adjustment.
The layout of the electronics and position of individual sections of the car were designed with optimum weight distribution and balance in mind.
The steering servo is located in a lay-down position for lowest CG at the chassis center, and the layout of the chassis allows the batteries to be placed either frontwards or rearwards. Depending on battery configuration, the ESC and receiver can be placed in various positions for ideal weight transfer and balance.
The front chassis upper brace features 3 suspension mount positions which allow for fast and comfortable wheelbase adjustment.
HUDY Exclusive Silicone Oils are manufactured in Europe and each batch is laboratory tested and calibrated to ensure the highest possible consistency and quality from batch to batch. Based on the industry-standard cSt rating, the new line of oils will be easy to identify, adjust, and feel.
When following any set-up sheets by XRAY or XRAY team drivers, you can be sure that the oils you will get for your truggy are exactly same as those used by the factory racing team, thus ensuring very exacting set-ups and handling.
A full set of 10 high-speed, blue-sealed and steel ball-bearings are used throughout the drivetrain to ensure maximum efficiency. All of the bearings are degreased and oiled with Aero Shell® Fluid 12 for maximum smoothness and long life.
High-precision, HUDY Spring Steel™ upper pivot balls and composite lower pivot balls ensure smooth & precise movement of the front suspension.
Fully adjustable front camber, caster, toe, droop, front wheelbase and Ackermann; front offset & rear track-width; bump steer; front & rear ride height; front & rear springs; rear shock damping & spring; pod damping and droop; pod weight balance; battery position; servo position and chassis tweak.
Chassis and rear POD features pre-drilled centerline holes for optimum weight balance adjustment using HUDY Chassis Balancing Tool #107880.
XRAY Instruction Manuals have become the industry standard; they are simply the best manuals you will ever get with an RC model car. Whether you are a first-time builder or an experienced racer, all instructions are straight-forward and easy to understand. The full-color Instruction Manual contains large 3D illustrations that show all assembly details in the easiest and most comprehensive manner.
Owning an XRAY model racing car is an experience on its own. Not only will you own the most premium luxury model racing car, but you will also become a member of the prestigious family of XRAY owners with superb support and service from the XRAY factory. The XRAY Web portal features up-to-date racing news and latest product developments. If you have any questions, problems or comments, you can ask the XRAY Support Team or any XRAY Factory Team Driver on the XRAY support forum. You can even upload your own set-up sheets or download from the largest RC set-up database at the exclusive XRAY Virtual Set-up Sheet Database. And that is only the start of the VIP treatment you get by joining Team XRAY.