TrailMaster MID XRX Manual

TrailMaster MID XRX
Set up instruction
Version: 1.0
2011/9/01
This set up instruction guides our customer to set up the go kart TrailMaster MID XRX step
by step to ensure a correct assembly for safe driving.

MID XRX Set up instruction
1
1. Check the components after opening the box.
1.1 Battery (pic. 1): type 12N9-BS (12V9Ah), includes one battery, one
battery liquid, two bolts and nuts for installation.
Pic. 1
1.2 One set of front fenders for left and right (pic. 2)
Pic. 2

MID XRX Set up instruction
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1.3 One set of rear fenders for left and right (pic.3)
Pic. 3
1.4 One set of Bikini Top and two foam paddings (pic.4)
Pic.4

MID XRX Set up instruction
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1.5 One sport steering wheel (pic.5)
Pic.5
1.6.1 one standard parts package, one manual, one flag, one battery cover,
one battery strap, one battery lower cushion, four hub coves, plastic
fixing bolt and nut for flag, 5 cable bundles and one steering bolt
cover (pic.6)
Pic.6

MID XRX Set up instruction
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1.6.2 In the standard parts package: 14 bolts M8x50, 2 cotter pins 3X40,
2 cotter pins 2.5X25, 20 R-washers, 6 self-locking nuts M8 (pic.7)
Pic.7
1.7 Two head rests (pic.8)
Pic.8

MID XRX Set up instruction
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1.8 Two bar cages (pic. 9)
Pic.9
1.9 One top cross bar preassembled with tube seats (pic.10)
Pic.10
1.10 Two side bars for left and right side with tube seats (pic. 11)
Pic.11

MID XRX Set up instruction
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1.11 One top cross bar with tube seats (pic.12)
Pic.12
1.12 front wheels left and right; rear wheels left and right (pic.13)
Pic.13

MID XRX Set up instruction
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2. Assembly
2.1 Assemble the rear shocks (pic.14): take down the bolts from the
shocks, lift the rear swing arm to let the top of shock into the fixing
seats of frame, use 37-44NM torque to fix the shocks attached the
frame. (Note: 1NM = 0.74 lb ft)
Pic.14
2.2 Assemble the rear wheels (pic.15): Take off the nut M16x1.5 and Φ
16 washer from the rear axle. Raise up the tail part and set up the rear
wheel onto the rear axle, screw the washer and nut screw tightly with
98-103NM, then open the cotter pin 3X40 for fixing, cover the hub
cover.
Pic.15

MID XRX Set up instruction
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2.3 Assemble the front wheel (pic.16): Take off the nut M12x1.5 and Φ
12 washer from the rear axle. Raise up the front part and set up the rear
wheel onto the rear axle, screw the washer and nut screw tightly with
55-62NM, cover the hub cover.
Pic.16
2.4 Assemble the front fender (pic.17): Take down the bolts
M6X12 on the strut, assemble the fender, fix the bolt with
torque 11-16NM.
Pic.17
2.5 Assemble the rear fender (pic.18): take down the M6x12
bolts from the fender bracket, assemble the rear fender, and
screw on the bolts with torque 11-16NM.

MID XRX Set up instruction
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Pic.18
2.6 Assemble the head rest (pic.19): Insert the assembly bars of head rest
into the mount holes of seat.
Pic.19
2.7 Assemble the long bar cages (pic.20): put two sides of long bar cages
onto the connection rods on frame and rear cargo rack fixing with bolt
M8x50, R-washer and M8 nut. Tighten the bolts.
Pic.20

MID XRX Set up instruction
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2.8 Assemble the side bar (pic.21): Put one side of side bar attaching the
long bar cage, connect the side bar and the long bar cage together with
bolt M8x50, R-washer, screw the bolts 3 turns. Connect another side of
side bar onto the connection rod of frame with R-washer, bolt M8x50 and
bolt. Screw on all the bolts tightly.
Pic.21
2.9 Assemble the cross bar (pic.22): Connect the cross bar with two long
bar cages with bolt M8X50 and R-washer, do not tightening the bolts at
this step.
Pic.22

MID XRX Set up instruction
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2.10 Assemble the roof rack bars (pic.23): fix the rear cross bar with long
bar cage together using bolt M8x50 and R-washer.
Pic.23
2.11 Screw on the bolts from step 2.6 to 2.10 with torque 22-29NM.
2.12 Assemble the Bikini top (pic.24): Put the foam padding around the
top of long bar cage, cover the awning on the right position, and fasten
the string.
Pic.24
2.13 Assemble the yellow flag and flagpole: use the plastic bolt
and nut to fix the flagpole on the rear cargo rack.

MID XRX Set up instruction
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2.14 Install the battery, battery cover: put the battery liquid into
the battery body, close the battery cover. Put the cushion plate
into the battery mount box. Connect the battery wires to the
battery poles “+ to +; - to –”, cover them. Put the wired battery
into the battery mount box covered with the plastic protection
cover, put the wires out through the protection cover slot, fasten
the battery with battery strap. (Note: because the battery liquid
and wiring of battery poles are dangerous, only experienced
adult can carry out this carefully with protection measures
(protective glove, Prevent electric screwdriver).
2.15 Assemble the steering wheel: Check the front wheel is at
the straight position. Take down the bolts on steering shaft, put
the steering wheel correctly onto the steering shaft (as shown in
pic. 25). Screw the bolts with 11-16NM torque. Cover the
steering bolt cover.
Pic.25

MID XRX Set up instruction
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Before driving please read the user manual of TrailMaster
Go-kart MID XRX carefully, you will be given with important
safety information and advices.
Thanks a lot for choosing TrailMaster Go-kart MID XRX.
For more other products of TrailMaster, please visit
www.bvpowersports.com !
BV Powersports, LLC