Xray NT1, Instruction Manual

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Page 2: ...ol Since radio interference can cause momentary loss of control always allow a safety margin in all directions around the model in order to prevent collisions Do not use your model Near real cars anim...

Page 3: ...f this product and or any product or accessory required to operate this product In no case shall XRAY s liability excess the monetary value of this product Take adequate safety precautions prior to op...

Page 4: ...Follow Set Up Book Part bags used Assemble left and right sides the same way Assemble in the specified order Pay attention here Assemble as many times as specified here twice Apply thread lock Number...

Page 5: ...2 5x8 10 96 2051 WASHER S 5x10x0 2 10 96 4031 WASHER S 3 5x10x0 2 10 96 4050 WASHER S 5x15x0 3 10 97 1240 SILICONE O RING 24x0 7 10 97 2050 SILICONE O RING 5x2 10 98 1210 PIN 2x10 10 335030 335073 335...

Page 6: ...oil is 15 66g Push down Wait approx 5min Rotate 107865 HUDY Ultimate Digital Pocket Scale 300g 0 01g Put the diff without oil on the scale and check the weight approximately 14 06g 14 06g 1 6g 15 66g...

Page 7: ...when making a solid axle 903258 SFH M2 5x8 981210 P 2x10 972050 O 5x2 964050 S 5x15x0 3 962051 S 5x10x0 2 903258 SFH M2 5x8 Tighten the screws equally but do NOT tighten them completely Finish tighten...

Page 8: ...RD COATED 2 OPTION 90 3258 HEX SCREW SFH M2 5x8 10 96 2051 WASHER S 5x10x0 2 10 96 4031 WASHER S 3 5x10x0 2 10 96 4050 WASHER S 5x15x0 3 10 97 1240 SILICONE O RING 24x0 7 10 97 2050 SILICONE O RING 5x...

Page 9: ...s 16 22g 107865 HUDY Ultimate Digital Pocket Scale 300g 0 01g Put the diff without oil on the scale and check the weight approximately 14 62g 14 62g 1 6g 16 22g Wait approx 5min Rotate Push down Fill...

Page 10: ...qually but do NOT tighten them completely Finish tightening in this order After disassembling the differential the large O ring may have an increased size and may be more difficult to re install We re...

Page 11: ...N GROUND 33 4120 HARDENED STEEL BRAKE PAD LASER CUT 2 33 4130 BRAKE PAD FERODO 2 33 4140 O BRAKE DISK ADAPTER ALU 7075 T6 ORANGE 33 5050 REAR GEAR DIFFERENTIAL SET 33 5210 DRIVE AXLE HUDY SPRING STEEL...

Page 12: ...tion Both bushings must be in same position OPTIONAL 335451 High Performance Kevlar Drive Belt Rear 5 5x177mm V2 941016 BB 10x16x4 TO LOOSEN REAR BELT Rotate both rear nylon hubs in arrow direction A...

Page 13: ...suspension holders for initial assembly REAR ROLL CENTER INSERT POSITIONS 1 5mm 0 5mm 0 5mm 1 5mm INITIAL SETTING NOTE ORIENTATION OPTIONAL 333111 Composite Suspension Arm Rear Lower Hard 2x 2x It is...

Page 14: ...BEARING OIL BEARING OIL BEARING WITH STEEL COVERS BEARING WITH STEEL COVERS 902308 SH M3x8 REAR ANTI ROLL BARS 333470 2 0 MM WIRE STANDARD 333472 2 2 MM WIRE OPTION 333474 2 4 MM WIRE OPTION 333476 2...

Page 15: ...SB M3x4 CUTAWAY VIEW During initial assembly tighten each composite hex nut until the pivot ball starts to bind then loosen slightly Verify that the pivot balls move freely Pivot balls must move free...

Page 16: ...uspension assemblies move freely OPTIONAL 335305 CVD Rear Drive Shaft Set HUDY Spring Steel 1 OPTIONAL 335321 Alu Rear Drive Shaft Alu 7075 T6 INITIAL SETTING 3 2mm 7 5mm 3mm 902320 SH M3x20 STEEL PAD...

Page 17: ...weight Brake Disk Adapter Swiss 7075 T6 OPTIONAL 335511 2 Speed Shaft Lightweight 901406 SB M4x6 Tighten setscrew onto flat spot STEP DETAIL BEARING OIL Pin must protrude equally on both sides of cams...

Page 18: ...3306 HEX SCREW SFH M3x6 10 90 8260 HEX SCREW SOCKET HEAD CAP M2 5x10 10 96 5050 E CLIP 5 10 98 1210 PIN 2x10 10 98 1212 PIN 2x12 10 98 3404 ROLLER PIN 4x4 MM 2 981212 P 2x12 965050 C 5 BAG STEP DETAIL...

Page 19: ...oe gap according to the Set Up Book IMPORTANT ONE WAY LUBE BEARING OIL Use HUDY Reamer 107600 to slightly chamfer the edges on all 3 holes for screws Use HUDY Reamer 107600 to slightly chamfer the edg...

Page 20: ...RONT UPPER PIVOT PIN WITH FLAT SPOT 2 33 7250 STEEL PIVOT BALL 8 4 MM 2 33 7252 ALU ADJUSTING NUT M10x1 4 OPTION 33 7253 COMPOSITE ADJUSTING NUT M10x1 WITH BALL CUP 4 34 3481 K ALU CUTTED ANTI ROLL BA...

Page 21: ...influences the steering Ackermann angle of the steering linkages When the arm is moved to rearward position shim in front of the arm the angle of the steering linkages changes and gives less Ackermann...

Page 22: ...GHTEN FRONT BELT Rotate both front nylon hubs in arrow direction B INITIAL POSITION DETAIL 941016 BB 10x16x4 902306 SH M3x6 Both bushings must be in same position OPTIONAL 335431 High Performance Kevl...

Page 23: ...for initial assembly OPTIONAL 332133 Composite Suspension Arm Front Upper with Hole Hard OPTIONAL 332213 Composite Steering Block 1 Kingpin Right for Aero Disc 332223 Composite Steering Block 1 Kingp...

Page 24: ...941016 BB 10x16x4 902308 SH M3x8 981210 P 2x10 980210 P 2x10 STEERING BLOCK STEERING BLOCK Ensure that the front suspension moves freely 4 3mm 3 7mm STEERING BLOCK 901302 SB M3x2 5 901303 SB M3x3 BEAR...

Page 25: ...nkages When the arm is moved to rearward position shim in front of the arm the angle of the steering linkages changes and gives less Ackermann By decreasing the Ackermann the car gets more turn in inc...

Page 26: ...p NOTE ORIENTATION Set the bar into the center remove the play in the bushings and tighten the set screws fully VIEW CENTER 2x When the bars are set verify that both sides move at the same time If the...

Page 27: ...940613 BB 6x13x5 965050 C 5 981212 P 2x12 BAG CUTAWAY VIEW NOTE ORIENTATION 902312 965050 335885 335886 981212 940613 335790 335722 0 335859 940613 335800 965050 336230 333071 950510 335441 333071 33...

Page 28: ...n the screw 3x6 3x8 DETAIL DETAIL 903306 SFH M3x6 903308 SFH M3x8 903308 SFH M3x8 903308 SFH M3x8 902312 SH M3x12 950510 BB 5x10x4 NOTE ORIENTATION FRONT TRANSMISSION OPTIONAL 336231 O Alu Radio Plate...

Page 29: ...10 94 0508 HIGH SPEED BALL BEARING 5x8x2 5 RUBBER SEALED 2 97 0100 O RING 10 x 1 5 10 303241 940508 332500 332510 901310 332510 332610 332660 303241 902306 332561 332540 970100 940508 332500 903308 3...

Page 30: ...TTINGS INITIAL SETTING INITIAL SETTING BEARING OIL BEARING OIL NOTE ORIENTATION NOTE ORIENTATION BUMPSTEER SETTING The new NT1 has decreased bumpsteer by 4mm compared to the previous version The thick...

Page 31: ...3x6 10 90 3308 HEX SCREW SFH M3x8 10 90 5258 SCREW PHILLIPS 2 5x8 10 90 7206 SCREW PHILLIPS M2x6 10 91 1312 HEX SCREW FL SH M3x12 10 97 1035 SILICONE O RING 3 5x2 10 98 1212 PIN 2x12 10 911312 SHF M3x...

Page 32: ...on your steering servo E 2 5mm D 1 5mm C 1mm Use appropriate inserts for your servo to ensure the servo has minimal play movement in the servo holder Note the 90 angle difference between the ball joi...

Page 33: ...improve in corner steering 90 95 2 0mm OPTIONAL 336091 Graphite Brace for Flex Radio Plate 2 5mm 902306 SH M3x6 902310 SH M3x10 Attach steering linkage to servo saver TIGHTEN FULLY NT1 has the option...

Page 34: ...ility Use the brass battery plate to stiffen the chassis flex and increase weight Recommended for high traction tracks or soft tires or tires with additive to eliminate traction roll and make the car...

Page 35: ...SCREW SOCKET HEAD CAP M3x10 10 90 8316 HEX SCREW SOCKET HEAD CAP M3x16 10 93 0150 CARBIDE BALL BEARING AXIAL F5 10 5x10x4 WITH GROOVE 94 0508 HIGH SPEED BALL BEARING 5x8x2 5 RUBBER SEALED 2 96 4073 W...

Page 36: ...rder giving more bottom end power This is recommended for high traction tracks where bottom end power is required After inserting the setscrew some excess material may come out of the hole REMOVE this...

Page 37: ...901 XRAY NT1 Pinion Tool 20 23T 15 18T 18 23 Pull the clutchbell away from the clutch shoe and measure distance B as indicated A Measure endplay with this bearing installed Pull Install the clutchbell...

Page 38: ...ing the upper mounts to the lower mounts When re installing the engine you will not have to re adjust the gear mesh THREAD LOCK all screws THREAD LOCK all screws Adjust gear mesh so there is minimal p...

Page 39: ...90 2306 HEX SCREW SH M3x6 10 90 2308 HEX SCREW SH M3x8 10 90 2310 HEX SCREW SH M3x10 10 90 3308 HEX SCREW SFH M3x8 10 90 3310 HEX SCREW SFH M3x10 10 96 0030 NUT M3 10 98 1212 PIN 2x12 10 902306 332630...

Page 40: ...NKAGE BODYMOUNTS Approx 15mm Do not overtighten screws pivots must rotate freely Thread 2x HUDY ALU SERVO HORNS 293494 23T KO Propo Airtronics JR Sanwa OPTION 293495 24T Hitec OPTION 293496 25T Futaba...

Page 41: ...331 COMPOSITE FRAME SHOCK PARTS 4 STEP SHORT 308352 O ALU SHOCK CAP NUT WITH HOLE ORANGE 2 338001 O ALU SHOCK ABSORBER SET ORANGE 2 338021 ALU SHOCK BODY 2 338061 HARDENED SHOCK SHAFT 2 338185 SPRING...

Page 42: ...rest for 5 minutes to allow the air bubbles to escape SHOCK OIL SHOCK OIL After you insert the membrane ensure that it sits properly all around the alu cup properly CUTAWAY VIEW When installing the s...

Page 43: ...ockoil andthenrepeat the bleeding and rebound adjustment procedure REBOUND ADJUSTMENT SHOCK DAMPING SPRING RATE SELECTION 4x 4x Follow this tech tip to properly install pivot balls into the top pivot...

Page 44: ...LU SHOCK ABSORBER SET ORANGE 2 90 2306 HEX SCREW SH M3x6 10 90 2308 HEX SCREW SH M3x8 10 96 0240 NUT M4 WITH SERRATED FLANGE 10 FINAL ASSEMBLY 902308 SH M3x8 FRONT SHOCKS SHORTER SPRINGS 2mm 2mm 90230...

Page 45: ...SITION SHOCK TOWER NOTE ORIENTATION ARM 4x Cut 2 pieces of silicone tubing and install as follows SILICONE TUBE MARKED AS RED FROM MUFFLER TO FUEL TANK CAP SILICONE TUBE MARKED AS BLUE FROM FUEL TANK...

Page 46: ...throttle control e g throttle trigger is at 95 of full throttle The servo should not have excessive strain when at full throttle or throttle carb damage will result If the transmitter does not have th...

Page 47: ...mm 0 75 0 75 0 STEERING BLOCK 1 DEGREE STANDARD UPPER SHOCK POSITION ACKERMANN STANDARD OTHER FRONT ARM ROLL CENTER POSITION REAR BALANCE BRASS GRAPHITE NONE g FRONT BALANCE BRASS g GRAPHITE NONE BATT...

Page 48: ...i 8 i 8 i 8 8 V i 8 RC AMERICA 2030 Century Center Blvd 15 Irving TX 75062 USA PHONE 214 744 2400 FAX 214 744 2401 xray rcamerica com...