Summary of Contents for Serpent Viper 989 40th anniversary
Page 2
16 or older. assemble, and set up. The Serpent Viper 989 offers state of the art speci cations and leads the way in chassis design, using all the knowledge we have from 1/8 scale racing into this design READ THIS FIRST! too.
HOW TO USE THE MANUAL ANNIVERSARY 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 8
ANNIVERSARY STEP 8 STEP 9 M3x8 Note that the rear solid axle M3x10 excenters are not symetrical and are market with L (=left) and R (=right). LEFT RIGHT M3x8 12x18x4 Use the central slot as starting position 12x18x4 M3x8 M3x8 M3x10 M3x8 12x18x4...
Page 9
ANNIVERSARY STEP 10 10.1 10.2 Fully tighten the M3x3 setscrews M3x10 after adjusting the rear antiroll bar play to the minimum. M3x3 Do not tighten the M3x3 setscrews until the step 10.2 M3x3 5X8X2.5 M3x3 M3x10 5x8x2.5...
Page 10
ANNIVERSARY STEP 11 BAG 3 11.1 11.3 2.5x12 3x22 M3x4 11.2 12x15x0.25 1- Note orientation of the outside wheel axle shim. 2- Note position of the lever spring. 12x18x4 12x18x4 2.5x12 3x22 M3x4 12x15x0.25 12x18x1 Conical 12x18x4...
Page 14
ANNIVERSARY STEP 16 16.1 16.2 16.3 6x10x3 Flanged M3x10 6x10x3 Flanged After tightening the M3x10 screws check that the brake pads slide easy over the bushings. M3x10 M3x10 6X10X3 Flanged...
Page 15
ANNIVERSARY STEP 17 BAG 5 17.1 17.2 M4x4 M2.5x10 2.5x10 M2.5x10 M4x4 M4x6 1- The M2.5x10 screws Note the correct default Note the correct gearbox adjust the SHIFT POINT. As M2.5x10 screws adjusting assembly default adjustment screw point. them untill the screws will be be leveled with the hole as in the right pictures.
Page 16
ANNIVERSARY STEP 17 Adjust the position of the side 17.3 17.4 M4x4 pulley to have a little play on the 2-speed shaft. M5x4 8x16x5 8x16x5 M4x4 M5x4 8x16x5...
Page 21
23.1 23.2 Serpent 989 40 anniversary kit comes with the long shock bracket as standard. On the other hand, the 989 allows to move front bottom arms 3 mm in (NARROW) and out (WIDE). The default combination shows the position used at the World Championship and work best under extreme grip preventing traction rolling.
Page 25
RADIO ASEMBLY ANNIVERSARY STEP 28 STEP 29 BAG 9 M3x12 Flanged M3x5 Not standard in the kit. Screws are not included. M3x6 M3x12 Flanged M3x5 M3x6 M3x12 Flanged...
Page 26
ANNIVERSARY STEP 30 STEP 31 M2x6 M2x6 M2x6 Note the servo’s wire diagram Note the receiver’s power input wire diagram M2x6 M2x6...
Page 27
ANNIVERSARY STEP 32 STEP 33 Check how many teeth your servo spline has (23, 24 or 25) and use the right lever. Note correct Note correct pivot ball type. pivot ball type. M3x5 M3x8 M2.5x6 M3x6 A: Note orientation of the throttle B: Note orientation of the servo lever.
Page 28
ANNIVERSARY STEP 34 STEP 35 BAG 10 34.1 Check how many teeth your servo spline has (23, 24 or 25) and use the right lever. M3x10 34.2 M3x8 M3x6 M3x10 M3x6 M3x8...
Page 30
ANNIVERSARY STEP 38 STEP 39 38.1 M3X8 M3X8 M3X8 Use tape to mount the battery to the plastic support. M3x10 38.2 M3x10 Use these spacers depending on the type of battery. M3x10 M3x8...
Page 31
FRONT ASEMBLY II ANNIVERSARY STEP 40 STEP 41 BAG 11 M4x4 M3x10 3x6x1 INSIDE OUTSIDE RIGHT LEFT RIGHT LEFT RIGHT LEFT M4x4 3x6x1 M3x10...
Page 32
ANNIVERSARY STEP 42 2.5x12 12x15x0.25 42.1 42.2 12x18x4 Nylock 4 pcs nut M3 12x18x4 3.2x7x0.5 12x18x0.3 M3x4 M3x12 Note position of the lever spring. 12x18x0.25 3x20 LEADING NEUTRAL TRAILING RIGHT 42.3 LEFT 3x6x1 M3x8 M3x4 2.5x12 3x20 M3x12 Nylock Nut M3 3x6x1 M3x8 3.2x7x0.5...
Page 33
ANNIVERSARY STEP 43 STEP 44 6.8 mm 45.5 mm 7 mm...
Page 34
SHOCKS ASEMBLY ANNIVERSARY STEP 45 STEP 46 SHOCKS BAG 45.1 45.2 46.1 Use some silicone oil For the correct piston during the assembly. holes please check the default setupsheet. Insert the o-ring inside the spring collar. Nut M2.5 46.2 Use some silicone oil during the assembly.
Page 35
ANNIVERSARY STEP 47 STEP 48 47.1 47.3 Push the shock top and 1-Bleed: push shockrod all the way the membrane into the shock cap. in slowly, to allow Assemble the spring and spring- excessive oil to escape. cup (align correctly) to complete the shock.
Page 39
CLUTCH ASEMBLY ANNIVERSARY STEP 55 STEP 56 CLUTCH BAG 1- To align the clutchgears with the 2-speed gears, 55.1 56.1 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 40
ANNIV ERSAR Y STEP 57 STEP 58 57.1 58.1 Note the orientaion of the gears 0.5 - 0.6mm Use 5x8x0.1 and 5x8x0.3 shims to 2ND 1ST achieve desired gap 57.2 58.2 M3x16 5x10x3 IMPORTANT! Install thrust bearing plates as shown. Place 5x8x0.1 and/or 5x8x0.3 shims to achieve a small amount of end play.
Page 41
FINAL ASEMBLY ANNIVERSARY STEP 59 BAG 13 59.1 59.2 M3x10 M3x10 M4x10 Flanged M3x10 M4X10 Flanged...
EXPLODED VIEWS ANNIVERSARY INDEX CLUTCH AND GEARBOX EXPLODED VIEW SHCOKS EXPLODED VIEW REAR EXPLODED VIEW FRONT I EXPLODED VIEW RADIO EXPLODED VIEW FRONT II EXPLODED VIEW BUMPER AND BODYMOUNT EXPLODED VIEW FINAL EXPLODED VIEW TEAM SERPENT NETWORK...
Need help?
Do you have a question about the Viper 989 40th anniversary and is the answer not in the manual?
Questions and answers