Serpent Natrix 748-WC Instruction Manual
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Serpent Natrix 748-WC Instruction Manual

1/10 scale 4wd
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Summary of Contents for Serpent Natrix 748-WC

  • Page 2: Table Of Contents

    INTRODUCTION SafETy Thank you very much for selecting this Serpent rc car and thus become a member of the ever growing Read and take note of the ‘Read this First section’ before proceeding to assemble the car-kit. This car-kit is worldwide Serpent racing family.
  • Page 3 hOW TO USE ThE maNUal lINES DESCRIpTION ICONS DESCRIpTION Each step contains a variety of numbers, lines, and symbols. The numbers represent the order in Each step contains a variety of symbols described below. which the parts should be assembled. The lines are described below. Step number;...

  • Page 4: Front Diff Assembly

    fRONT DIff aSSEmbly STEp 1 STEp 2 fRONT DIff bag Note the correct pin location. Add just enough oil to cover the large gear before assembling the small satellite gears and cross pins. For the correct cst value please check the default setupsheet.
  • Page 5 STEp 3 STEp 4 STEp 5 1- Allow the excess of oil to escape Mount the diff top-case on the lower case, make sure to follow below Detail View, and through the escape hole. tighten the screws. Fill the differential with 2- Close the hole with the 3x3 silicone oil 1 mm above setscrew.

  • Page 6: Rear Diff Assembly

    REaR DIff aSSEmbly STEp 6 STEp 7 REaR DIff bag Note the correct pin location. Add just enough oil to cover the large gear before assembling the small satellite gears and cross pins. For the correct cst value please check the default setupsheet.
  • Page 7 STEp 8 STEp 9 STEp 10 1- Fit the o-ring (see detail view picture in yellow) in the slot of the bottom case using 1- Allow the excess of oil to escape some silicone oil to hold it in position. through the escape holes.

  • Page 8: Rear Assembly

    REaR aSSEmbly STEp 11 bag 1 M3x8 M3x8 REAR ROLL CENTER INSERTS CHART REAR REAR REAR FRONT M3x8...
  • Page 9 STEp 12 STEp 13 bag 2 12.1 M3x8 M3x12 3X6X3 6x10x3 Flanged M3x10 M3x8 3x5x1 12.2 M3x4 M3x8 REAR DEFAULT WHEELBASE SHIMS M3x4 6x10x3 Flanged M3x8 M3x12 M3x4 3x5x1 M3x10 3x6x3 M3x8 6X10X3 Flanged...
  • Page 10 STEp 14 STEp 15 M3x6 M3x8 M3x8 M3x6 M3x6 M3x8...
  • Page 11 STEp 16 16.1 16.2 12x18x4 M3X12 M3X12 12x18x4 REAR BELT TENSION Use the central slot as starting position. M3x12 12x18x4...
  • Page 12 STEp 17 STEp 18 bag 3 17.1 18.1 REAR ANTIROLL BAR ROD LENGTH 11 mm 5X8X2.5 17.2 18.2 M3x3 M3x3 M3x10 M3x3 M3x10 M3x3 M3x10 5x8x2.5...

  • Page 13: Gearbox Assembly

    gEaRbOX aSSEmbly STEp 19 STEp 20 20.1 M3X6 M3x4 2.5x12 6x12x4 20.2 M3X6 6x12x4 M3x4 2.5x12 M3x6 6x12x4...
  • Page 14 STEp 21 M3x10 21.1 21.2 1- Assemble the M3x3 21.3 setscrew from the inside of the gearbox unscrewing it. being able Use the 5x5 cylider for helping the set assemble the M3x3 screw going inside the hole. Do not setscrew from the inside unscrew the M3x3 screw completely.
  • Page 15 STEp 22 bag 4 22.1 22.2 2x10 M3x3 2x10 10x15x4 10x15x4 22.3 REAR TRACK WIDTH 4.4 mm 3 mm 2x10 M3x3 10x15x4...
  • Page 16 STEp 23 23.1 REAR CAMBERLINK LENGTH 6.8 mm 23.2 M3x16 REAR CAMBERLINK DEFAULT POSITION M3x16 M3x10 M3x6 M3x6 M3x10 M3x16...

  • Page 17: Front Assembly

    fRONT aSSEmbly STEp 24 STEp 25 bag 5 Note that the front suspension brackets are not symetric. Check Note that the front bearing blocks are not symetric below the correct orientation RIGHT LEFT M3x6 M3x12 M3x6 M3x6 M3x6 M3x12...
  • Page 18 STEp 26 STEp 27 bag 6 27.1 FRONT DEFAULT WHEELBASE 2.5x12 SHIMS 6x10x3 Flanged 6x10x3 M4x6 Flanged 2.5x12 M3x4 M3x12 27.2 M3x4 M3x12 M3x6 M3x4 2.5x12 M4x6 M3x12 M3x6 6X10X3 Flanged...
  • Page 19 STEp 28 STEp 29 FRONT ANTIROLL BAR ROD LENGTH 12x18x4 27 mm M4x10 12x18x4 M3x8 FRONT BELT TENSION Use the central slot as starting position. M3x8 M4x10 M3x8 M3x8 12x18x4...

  • Page 20: Radio Assembly

    RaDIO aSSEmbly STEp 30 STEp 31 bag 7 5x8x2.5 Flanged 30.1 M3x10 M3x10 30.2 M3x3 M3x3 M3x16 M3x3 Note the position of the steering servo “ears” . Each one is in one side of the radio box. M3x3 M3x3 M3x10 M3x16 5X8X2.5 Flanged...
  • Page 21 STEp 32 STEp 33 M2x6 M3x6 M3x6 M2x6 SERVO’S WIRE DIAGRAM M2x6 M2x6 M2x6 M3x6...
  • Page 22 STEp 34 STEp 35 35.1 Check how many teeth your Note correct servo spline has (23, 24 or M3x10 pivot ball type. 25) and use the right levers. THROTTLE LINK LENGTH STEERING LINK LENGTH Between differenet servo Between differenet servo brands there can brands there can be slight be slight differences.
  • Page 23 STEp 36 STEp 37 bag 8 NOTE: When using Nimh or some Life receiver batteries, it is needed to raise the fueltank 2mm adding 2mm shims between the fuel tank mountings and the radio plate. 5x8x2.5 Flanged M3x5 M3x8 3.2x7x0.5 M3x6 M3x5 M3x6...
  • Page 24 STEp 38 STEp 39 M3x8 M3x8 M3x8 M2.5x5 Note the receiver’s power input wire diagram M3x10 M2.5x5 M3x8 M3x10...
  • Page 25 STEp 40 STEp 41 40.1 40.2 Use tape to mount the battery to the carbon support. M3x10 M3x6 5x8x2.5 M3x6 Flanged 5x8x2.5 M3x6 M3x14 Clip small M3x6 M3x6 M3x10 M3x14 5x8x2.5 5X8X2.5 Flanged...

  • Page 26: Step

    STEp 42 bag 9 42.1 42.2 Preload the servo-saver- M3x10 spring 1mm. 4x7x2.5 M3x5 1 mm 4x7x2.5 SERVOSAVER ACKERMANN M3x6 INSERTS FORWARD NARROW REARWARD NARROW FORWARD WIDE REARWARD M3x10 WIDE M3x10 M3x6 M3x6 M3x5 M3x6 M3x6 M3x6 M3x10 4X7X2.5...
  • Page 27 STEp 43 M3x5 M3x6 M3x5 M3x6...
  • Page 28 fRONT aSSEmbly II STEp 44 STEp 45 M3x4 M3x10 3.2x7x0.5 3.2x7x0.5 FRONT CASTER DEFAULT SPACERS FRONT SUSPENSION INSERTS CHART INSIDE OUTSIDE 4mm 2mm RIGHT LEFT RIGHT LEFT M3x4 M3x10 3.2x7x0.5...
  • Page 29 STEp 46 bag 10 Nylock nut M3 46.1 46.2 3.2x7x0.5 10x15x4 2x10 M3x3 M3x10 10x15x4 2x10 STEERING BLOCK INSERTS CHART LEADING NEUTRAL TRAILING 46.3 ACKERMANN POSITION RIGHT LEFT M3x6 M3x5 2x10 M3x3 M3x10 Nylock Nut M3 M3x5 M3x6 3.2x7x0.5 10x15x4...
  • Page 30 STEp 47 STEp 48 FRONT CAMBER AND TRACK WIDTH 5.4 mm 27.2 mm STEERING TRACKROD LENGTH 5.2 mm...
  • Page 31 STEp 49 STEp 50 bag 11 M3x6 M3x10 Nylock nut M3 M3x8 M3x10 M3x8 3.2x7x0.5 M3x8 M3x10 M3x8 M3x10 Nylock Nut M3 M3x6 M3x8 M3x10 3.2x7x0.5...
  • Page 32 STEp 51 STEp 52 52.1 M3x14 M3x14 M4x16 M2x10 M4x16 52.2 M2x10 M2x10 M3x10 M3x10 M2x10 M3x10 2x10 2x10 M4x16 M3x14 M3x10 M3x10 Body clip mid...

  • Page 33: Shocks Assembly

    ShOCkS aSSEmbly STEp 53 STEp 54 bag 12 53.1 54.1 R2.3 Note the correct orientation of the For the correct piston holes please Use some silicone oil shock spacers . check the default setupsheet. during the assembly. R2.3 53.2 54.2 Use some silicone oil during the assembly.
  • Page 34 STEp 55 STEp 56 48.1 48.3 SHOCKS LENGTH: Assemble the spring and spring- cup (align correctly) to complete Measure the shock Push the shoch top and 1-Bleed: push length fully extended. the shock. the membrane into the shockrod all the way shock cap.
  • Page 35 STEp 57 STEp 58 M3x6 M3x6 REAR SHOCKS DEFAULT POSITION FRONT SHOCKS DEFAULT POSITION M3x6 M3x6...

  • Page 36: Clutch Assembly

    ClUTCh aSSEmbly STEp 59 STEp 60 bag 13 59.1 1- To align the clutchgears with the 2-speed gears, 60.1 it may be needed to use shim(s) 6x8x0.5mm (for 6mm shaft) or 7x8x0.5 (for 7mm shaft) behind the cone. This you can see only after assembling the clutch.
  • Page 37 STEp 61 STEp 62 SETTING THE CLUTCH GAP 61.1 62.1 Note the orientaion of the gears 0.5 - 0.6mm 2ND 1ST Use 5x8x0.1 and 5x8x0.3 shims to achieve desired gap 61.2 SETTING THE CLUTCH END PLAY 62.2 M3x16 5x10x4 5x8x2.5 IMPORTANT! Install thrust bearing plates as shown. Place 5x8x0.1 and/or 5x8x0.3 shims 5.2 mm 5.0 mm...
  • Page 38 STEp 63 bag 14 63.1 63.2 M3x8 M3x8 M4x10 Flanged M3x8 M4X10 Flanged...

  • Page 39: Final Assembly

    fINal aSSEmbly STEp 64...
  • Page 40 STEp 65 65.1 65.2 M3x6 M3x3 M3x3 M3x6...
  • Page 41 STEp 66 Nylock nut M4 Nylock nut M4 Nylock nut M4 Nylock nut M4 Nut M4 Flanged...

  • Page 42: Exploded Views

    EXplODED VIEWS INDEX DIffERENTIal aND gEaRbOX EXplODED VIEW ShCOkS EXplODED VIEW REaR EXplODED VIEW RaDIO EXplODED VIEW fRONT I EXplODED VIEW fRONT II EXplODED VIEW ShOCkS mOUNTINg EXplODED VIEW ClUTCh EXplODED VIEW fINal EXplODED VIEW TEam SERpENT NETWORk...
  • Page 43 DIffERENTIal aND gEaRbOX EXplODED VIEW 110222 804393 110122 110131 804378 110109 804371 804395 804394 804369 500290 REAR DIFFERENTIAL 804391 Diff set rr 748 V2 804242 opt 804243 110116 804244 opt 110116 110202 804394 804393 804368 804200 110445 110122 500290 804395 804370 804395 804406...
  • Page 44 ShOCkS EXplODED VIEW 160141 160129 160139 160136 160146 160140 160147 opt 411163 160138 6442 909405 411163 160137 160142 160143 160144 160145 160148 opt 160149 opt 160130 160150 opt 160297 opt 160151 opt 160298 opt 160299 opt 160129 160300 opt 160301 opt 160302 opt 160303 160304 opt...

  • Page 45: Rear Exploded View

    REaR EXplODED VIEW 110109 110108 110112 804140 804122 1346 804152 1346 804129 804341 opt 804152 804342 804343 opt 110116 802339 804344 opt 804168 804152 903231 804116 110303 110117 808214 902138 110132 804152 1652 1652 804398 opt 110114 1647 804325 804133 110417 804396 411207...
  • Page 46 RaDIO EXplODED VIEW 804156 804136 1602 110111 902116 110122 1312 804178 804150 1311 804157 901255 1650 804123 902138 804322 903530 901255 110109 804364 opt 1493 903530 411206 804365 opt 110302 804366 opt 1606 804321 110122 804360 110157 110124 804323 opt 1312 110108 110401...
  • Page 47 fRONT I EXplODED VIEW 110157 110108 110124 110104 110120 110303 804141 opt 804280 804142 opt 804398 opt 804143 804396 110183 804104 804144 opt 804399 110207 804339 804162 1346 804193 opt 1320 804398 opt 804396 1346 804153 1320 804121 804333 110119 804153 110116 401134...
  • Page 48 fRONT II EXplODED VIEW 808214 110109 110115 804279 804267 804208 opt 110401 903187 808214 804118 804332 802260 411206 411206 802260 411206 110208 110402 804320 110401 803198 1344 903523 803241 801219 804404 opt 804205 802352 1344 804320 411253 110109 110116 110208 803198 801218 804363...
  • Page 49 ShOCkS mOUNTINg EXplODED VIEW 804293 opt 802211 110208 1667 110108 804295 804296 110109 802361 804293 opt 802211 110208 804295 802361 110402 110108 110111 110109 1652 804283 110183 804389 110111 110109 110401 110124 110401 160135 110124 110109 1652 804388 110108 1652 110183 1652 1652...
  • Page 50 ClUTCh EXplODED VIEW Centax True Motion clutch 1/10 #804250 6503 804255 802507 6582 802508 opt 804256 802509 opt 803205 6584 909520 903647opt 110423 803231 1315 804234 opt 6583 110424 909516 110107 804381 opt 1311 804382 804383 opt 804384 opt 804385 1377 804386 opt 1388 opt...
  • Page 51 fINal aSSEmbly EXplODED VIEW 1494 1494 110152 110108 804156 110152 110452 804291 opt 903231 804181 804180 110116 804180 1639 804331 1494 804156 804397 110169 110452 804291 Brake lever on-road alu...

  • Page 52: Team Serpent Network

    TEam SERpENT NETWORk 748EVO SPARE PARTS www.serpent.com/804010/spares/ 748EVO OPTIONALS PARTS www.serpent.com/804010/Optionals/ SERPENT TOOLS www.serpent.com/product/Tools/ SERPENT MERCHANDISING www.serpent.com/product/Merchandising/...
  • Page 53 SERPENT WEBSITE AND BLOG www.serpent.com www.teamserpent.com www.dragon-rc.com SERPENT PROMO PAGES http://promo.serpent.com SERPENT FACEBOOK GROUPS http://promo.serpent.com/indexfb.htm SERPENT ADVANCED MANUALS http://promo.serpent.com/sam/ SERPENT SOCIAL MEDIA www.facebook.com/SerpentMRC www.youtube.com/user/SerpentMRC www.twitter.com/SerpentMRC www.plus.google.com/+SerpentModelcars/posts www.weibo.com/teamserpent...
  • Page 54 Manual 748 WC #62790 1...

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