Xray X1 Instruction Manual
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I N S T R U C T I O N M A N U A L
FOR X1'25 E DITION

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Summary of Contents for Xray X1

  • Page 1 I N S T R U C T I O N M A N U A L FOR X1'25 E DITION...
  • Page 2: Customer Support

    XRAY USA We have made every effort to make these instructions as easy to understand as possible. However, if you have any difficulties, problems, or questions, please DO NOT hesitate to contact the XRAY support team at info@ K Vystavisku 6992 RC America, 2030 Century Center Blvd #15 Irving, teamxray.com.
  • Page 3: Warranty

    Please support your local hobby shop. We at XRAY Model Racing Cars support all local hobby • For the best performance, it is very important that great care is taken to ensure the free dealers. Therefore we ask you, if at all possible, to purchase XRAY products at your hobby dealer movement of all parts.
  • Page 4: Tools Required

    TOOLS REQUIRED Allen 1.5mm (#111545 - HUDY EXCLUSIVE Limited Edition) Combination Pliers Allen 2.0mm (#112045 - HUDY EXCLUSIVE Limited Edition) (HUDY #189020) Allen 2.5mm (#112545 - HUDY EXCLUSIVE Limited Edition) Allen 3.0mm (#113045 - HUDY EXCLUSIVE Limited Edition) Side Cutters (HUDY #189010) Socket 5.5mm (#175535 - HUDY EXCLUSIVE Limited Edition) Socket 7.0mm (#177035 - HUDY EXCLUSIVE Limited Edition)
  • Page 5 Carbon Fiber Material Quality Assurance XRAY utilizes the highest quality carbon fiber sheets available on the market, made in the USA. These carbon fiber sheets are pressed, and this production technique may lead to slight variations in the thickness and flatness of each sheet. It is important to note that the carbon manufacturer cannot guarantee perfect uniformity, given the challenges associated with achieving flawless flatness in such thin materials.
  • Page 6: Front Suspension

    COMPOSITE PIVOTBALL UNIVERSAL 6.0mm - SHORT (2) 302143-M CFF™ CARBON-FIBER FUSION UPPER ARM - MEDIUM - FL/RR 373245 X1 UPPER ARM BALL UNIVERSAL 4.9mm - HUDY SPRING STEEL™ (2) 302311 ALU CASTER BUSHING FRONT 4° / REAR 1.5°/4.5° - 2 DOTS (4) 375221 FRONT WHEEL AXLE - HUDY SPRING STEEL™...
  • Page 7 1. FRONT SUSPENSION LOWER ARMS ASSEMBLED VIEW 970050 O 5x1 NOTE ORIENTATION CUTAWAY VIEW Short composite ball Remove excess material 901308 SB M3x8 3x8mm LOWER ARMS 902306 ASSEMBLED VIEW SH M3x6 Jan Ratheisky (Factory Driver) I recommend using 27° of steering angle for most conditions.
  • Page 8 1. FRONT SUSPENSION ALTERNATIVE 1 STANDARD TRACK-WIDTH 902306 SH M3x6 INITIAL SETTING INITIAL SETTING Standard track-width setting is used for standard F1 front tires such HUDY, RIDE, HOT RACE. 903308 To make sure that you use the correct setting, 3x6mm SFH M3x8 measure the track-width with the tires;...
  • Page 9 1. FRONT SUSPENSION NOTE ORIENTATION FOR ALL PARTS All four bushings MUST have same orientation. These bushings adjust the front CASTER: IMPORTANT 902308 = 3° CASTER All 4 bushings MUST have same SH M3x8 orienation. ALTERNATIVE 1 = 4.5° CASTER STANDARD TRACK-WIDTH INITIAL SETTING = 6°...
  • Page 10 1. FRONT SUSPENSION YOU CAN INSTALL A LOWER ARM BRACE TO INCREASE STEERING RESPONSE. 902308 SH M3x8 STEP 1: STEP 2: To install the carbon brace remove the 3x6mm screws Install the carbon brace using 3x8mm screws. For stiff setting and carbon arm mount plate.
  • Page 11 1. FRONT SUSPENSION 31mm #302640-T Push inside X4 ADJUSTABLE CAMBER SCREW 14mm M4 L/R - TITANIUM (2) Tighten Apply Graphite Grease VIEW NOTE ORIENTATION Check arm orientation so that each arm is in the correct location with the markings facing down when installed.
  • Page 12 1. FRONT SUSPENSION RECOMMENDED HUDY RECOMMENDED HUDY SILICONE OIL SILICONE OIL 303141 LOW traction & bumpy track: SHIM 3x5x1 10K cSt (#106510 HUDY) HIGH traction & flat track: 372290 30K cSt (#106530 HUDY) SHIM 3.2x4.8x0.5 DAMPING Using thicker oil on the king pin axles makes the 965019 car less responsive but easier to drive.
  • Page 13: Rear Suspension

    2. REAR SUSPENSION 960030 SIDE SPRINGS (STRAIGHT-LINEAR) 376291 #373589 C=0.5 BLACK OPTION 902305 373559 #373584 C=0.6 SILVER OPTION #373585 C=0.9 GOLD INCLUDED 378141 #373586 C=1.2 BLACK OPTION 372662 903308 372649 #373587 C=1.5 SILVER OPTION 372649 #373588 C=1.8 GOLD OPTION 378153 376291 378153 TAPERED (CONICAL-PROGRESSIVE)
  • Page 14 2. REAR SUSPENSION SPECIFIC ORDER NOTE 3x8mm ➋ 901308 SB M3x8 3.5mm = 0º NOTE ORIENTATION Use the same press method for all similar ➊ parts in the instruction manual. Place the composite nut on a hard, flat surface. Make sure to have the correct orientation for both parts.
  • Page 15 2. REAR SUSPENSION THERE ARE 2 EASIEST WAY HOW TO MEASURE THE POD ANGLE. ALTERNATIVE 1 Measure from the the top of the carbon rear lower plate to the top of the chassis. Caliper detail Make sure to deduct the thickness of the carbon (2.5mm) to achieve the correct final result.
  • Page 16 2. REAR SUSPENSION BLACK Nut M3 903325 SFH M3x25 3x25mm 3x25mm 960032 N M3 NOTE ORIENTATION ROLL-CENTER 303122-K SHIM 3x6x1 Use 1mm shim 1.0mm 1.0mm INITIAL SETTING 1.0mm 1.0mm NOTE: Using no shims will cause the pivot holder 903306 to extend below the chassis plate. SFH M3x6 3x6mm 3x6mm...
  • Page 17 2. REAR SUSPENSION PIVOT MOUNTING ALTERNATIVE REARWARD: FORWARD: 303123-K SHIM 3x6x2 INITIAL SETTING Pivot mounted in rear chassis holes with no ball Pivot mounted in forward chassis holes with stud shims. Improved rotation from shorter rear ball stud shims. Creates the most forgiving pod geometry.
  • Page 18 2. REAR SUSPENSION 903255 ASSEMBLED SFH M2.5x5 VIEW 2.5x5mm 2.5x5mm 2.5x5mm 2.5x5mm POD LINKAGE POSITION ASSEMBLED VIEW Tighten the screws enough to remove excess play, while OUTER POSITION 303123-K ensuring that the pod plate can move freely. ANGLED LINK reduces steering, increases stability. SHIM 3x6x2 CENTER POSITION Ensure free, smooth movement.
  • Page 19 2. REAR SUSPENSION REAR RIDE HEIGHT & DROOP SETTING REAR RIDE HEIGHT & DROOP SETTING The rear ride height and rear droop settings are directly related to each other, making it important to use the correct The rear ride height and rear droop settings are directly related to each other, making it important to use the correct “Click”...
  • Page 20 2. REAR SUSPENSION 3x14mm 3x14mm INITIAL INITIAL 303139-K SETTING SETTING SHIM 3x6x7 902306 SH M3x6 IMPORTANT In case you are using body #379701, you would need to For BATTERY BACKSTOP make a small hole on each side to avoid the touching the position see PAGE 41.
  • Page 21 2. REAR SUSPENSION HUDY OILS 50ml #106450 5.000cSt #106460 6.000cSt #106470 7.000cSt VIDEO TECH TIP ASSEMBLED VIEW ▶ #106480 8.000cSt Apply oil to the entire #106490 9.000cSt COMPOSITE side tube #106510 10.000cSt #106492 11.000cSt 10.000 cSt SIDE TUBES #106512 12.000cSt INCLUDED #106515 15.000cSt...
  • Page 22: Gear Differential

    DIFF GASKET (4) 951438 BALL-BEARING 1/4” x 3/8” x 1/8” FLANGED - STEEL SEALED - OIL (2) 375017-L X1/X10 REAR GEAR DIFF AXLE SHAFT - LIGHTWEIGHT 971255 SILICONE O-RING 25.5x0.7 (10) 375037 ALU GEAR DIFF REAR WHEEL HUB - SWISS 7075 T6...
  • Page 23 Flanged bearing feeling to prevent inefficiency and rear axle bearing blowouts. Make sure to use only original XRAY ball-bearings which all have specific tolerances, axial and radial play and are all individually selected. Using any 3rd party ball- bearings may result into failures and break of the car.
  • Page 24 3. GEAR DIFFERENTIAL Silicone oil HUDY Premium Silicone Oil - GRIP LEVEL OF TRACK Fill just above the cross-pins. MEDIUM-HIGH SUPER-HIGH 500 cSt #106350 750 cst #106375 4000 cSt #106440 525 cSt #106352 800 cSt #106380 5000 cSt #106450 550 cSt #106355 900 cSt #106390 6000 cSt #106460 8000 cSt...
  • Page 25 3. GEAR DIFFERENTIAL To avoid differential oil leaking, the groove on the axle with a screw can NOT face the small hole on the axle. 908258 SCH M2.5x8 INCORRECT ORIENTATION CORRECT ORIENTATION Hole Hole Hole Hole Groove Groove Groove Groove ➊...
  • Page 26: Ball Differential

    BALL DIFFERENTIAL (NOT INCLUDED) STEP 1 930130 B 3.1 3.2mm 3.0mm 930138 BA 3x8 8.0mm 7.8mm 941438 DIFF BB 1/4“x3/8“x1/8“ GREASE NOTE NOTE DIFF ORIENTATION ORIENTATION GREASE DIFF 960030 GREASE N M3 NOTE ORIENTATION 963030 NOTE ST 3x8 ORIENTATION #930230 #930238 CERAMIC BALL 3.175mm (12)
  • Page 27: Shock Absorber

    4. SHOCK ABSORBER 378111 962032 0.2mm 970050 965015 965015 971022 378111 378111 378120 378160 378111 901303 971022 378030-K BUILD VIDEO ▶ 378170-K 372662 CENTER SHOCK #104002 HUDY SILICONE OILS - 50ml HUDY AIR VAC VACUUM PUMP #106310 100cSt OPTION #106342 425cSt OPTION #106365...
  • Page 28 4. SHOCK ABSORBER NOTE ORIENTATION S H O 971022 O 2x2 NOTE ORIENTATION NOTE ORIENTATION L O N 2x2mm 2x2mm SHOCK OIL SHOCK OIL DEFAULT SHOCK SETTING FOR SHOCK ABSORBER Follow the steps below to set the shock. 970050 971022 962032 O 5x1 O 2x2...
  • Page 29: Final Assembly

    CARBON BATTERY BACKSTOP - MIDDLE 371250 X1 LEXAN FRONT SPOILER (2) 376237 CARBON TOP DECK - SHORT 373514-K X1 COMPOSITE REAR WING - LIGHTWEIGHT & WIDE - BLACK 376238 CARBON TOP DECK - LONG 376291 COMPOSITE M3 SNAP LOCK BUSHING (8) 378102...
  • Page 30 5. FINAL ASSEMBLY STEERING LINKS LEFT THREAD NOTE ORIENTATION The smaller 4.2mm composite ball joint must be installed on the longer side of the turnbuckle (lefthand thread side). RIGHT THREAD STANDARD track-width: 18.5mm WIDE track-width: 23.5mm These shims adjust the bumpsteer. When thicker shims are used here, in-corner 303125-K steering increases, but the car becomes more...
  • Page 31 5. FINAL ASSEMBLY 306219 SHIM 3x6x1 NOTE 306219 ORIENTATION SHIM 3x6x2 306219 3x8mm SHIM 3x6x3 902308 3x8mm SH M3x8 F (25T) = Futaba, Sawox 4.9mm BALL 303141 H (24T) = Hitec 6mm THREAD SHIM 3x5x1 K (23T) = KO, JR, Airtronics, Sanwa From Servo (NOT INCLUDED) For more in-corner steering and better steering response,...
  • Page 32 5. FINAL ASSEMBLY 903306 SFH M3x6 NOTE ORIENTATION NOTE ORIENTATION Flat side of post should be inline with chassis as shown. 3x6mm 3x6mm 3x6mm 940508 BB 5x8x2.5 5x8x2.5mm 5x8x2.5mm 5x8x2.5mm 5x8x2.5mm...
  • Page 33 5. FINAL ASSEMBLY 3x6mm 3x6mm 902306 SH M3x6 SOFT STEERING PIVOT SHAFT MOUNTING ALTERNATIVE 1 Without the post. The steering pivot shaft mount is mounted only to the chassis. This allows the chassis to flex in the steering area 3x12mm 3x12mm 303139-K SHIM 3x6x7...
  • Page 34 5. FINAL ASSEMBLY SPECIFIC ORDER 303125-K ➊ SHIM 3x6x3 ➋ ➊ 4.2mm BALL 4.2mm BALL 8mm THREAD 8mm THREAD ➋ SHOCK ANGLE & POSITION MORE SHOCK ANGLE SHOCK ANGLE More shim in front. Less shim in front. Makes the damping more linear. Increases stability, decreases on-power steering. Makes the damping more progressive and increases on-power steering.
  • Page 35 5. FINAL ASSEMBLY 903255 ASSEMBLED VIEW SFH M2.5x5 2.5x5mm 2.5x5mm 2.5x5mm 2.5x5mm 2.5x5mm 2.5x5mm ALTERNATIVE STIFF 303121-K SHIM 3x6x0.5 INITIAL SETTING IMPORTANT For EXTRA SIDE SPRING PRELOAD ADJUSTMENT position see PAGE 20. 303125-K SHIM 3x6x3 3x12mm 3x12mm DO NOT use for initial setting. (0mm shim) INITIAL SETTING 902255...
  • Page 36 5. FINAL ASSEMBLY CHASSIS FLEX ADJUSTMENT SOFT (NO BRACES) MEDIUM STIFF EXTRA STIFF INITIAL SETTING Generates more mechanical grip. Recommended Braces installed, attached at middle & rear only. Side braces installed, attached using front, front- Side braces installed, attached using front, front- for low- to medium-traction carpet as well as This setting is a good compromise between middle, middle, and rear screws.
  • Page 37 5. FINAL ASSEMBLY 303123-K SHIM 3x6x2 WING ANGLE ADJUSTMENT STANDARD DOWNFORCE ANGLED FORWARD ANGLED BACKWARDS INITIAL SETTING Setting for best aerodynamic efficiency. This is the standard This gives more rear downforce for many rear wings at the This gives reduced drag ad the cost of reduced downforce. option for most tracks and most wings.
  • Page 38 5. FINAL ASSEMBLY #373513-K #373514 X1 COMPOSITE ADJUSTABLE REAR WING - BLACK - ETS APPROVED X1 COMPOSITE REAR WING - LIGHTWEIGHT & WIDE - WHITE 906206 SFP 2.2x6 WING POSITION ➊ LOW DOWNFORCE: Low downforce setting is recommended on tracks where top speed is more important over rear stability on-power/in high speed corners.
  • Page 39 5. FINAL ASSEMBLY ASSEMBLED VIEW ASSEMBLED VIEW REAR BODY POSTS MOUNTING ALTERNATIVES 981210 ALTERNATIVE 1 P 2x10 INITIAL SETTING In case you are using higher batteries, mount the body posts on the aluminum posts alternative. #301351-O ALU ADJUSTABLE BODY POST STOP (2) #301351-K ALU ADJUSTABLE BODY POST STOP (2)
  • Page 40 5. FINAL ASSEMBLY ALU PINION GEARS HARDCOATED - 64P #305968 18T OPTION #294137 37T OPTION #305969 19T OPTION #294138 38T OPTION #305970 20T OPTION #294139 39T OPTION #305971 21T OPTION #294140 40T OPTION #305972 22T OPTION #294141 41T OPTION #901302 SB M3x2.5) (NOT INCLUDED) #305973 23T OPTION...
  • Page 41 3x10mm BATTERY MOUNTING POSITIONS The X1 has 3 battery mounting positions. MORE REARWARD the battery is, the car will be more MORE FORWARD the battery is, the car will be aggressive and have more steering.
  • Page 42 - Repairs broken areas BODY - Fixes damaged/broken bodies - Strengthens and reinforces weak areas on body #379701 XRAY OPTION - Fulfills latest EU eco & health safety regulations #379702 WORLD CHAMPION EDITION OPTION - Requires 24 hours to dry...
  • Page 43 #371204-K #371203 #371203-K #371202 X1 Composite X1 Composite X1 Composite X1 Composite X1 Composite Front Adjustable Front Wing Adjustable Front Wing Adjustable Front Wing Adjustable Front Wing Wing Black - ETS White - Flat Design Black - Flat Design White - ETS Approved...
  • Page 44 RC AMERICA, 2030 Century Center Blvd #15, Irving, TX 75062, USA PHONE: 214-744-2400, FAX: 214-744-2401, xray@rcamerica.com /TeamXray /TeamXray /TeamXray /TeamXrayRC /XrayRacing /XrayRacing...

This manual is also suitable for:

X1'25

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