WEAPON GFR-7105 Midget Car Kit Instruction Manual

June 14, 2024
WEAPON

WEAPON GFR-7105 Midget Car Kit

Product Information

The product is a model car kit. It includes various parts that need to be assembled to create a functioning model car. The kit includes chassis plates, bell crank assembly, weapon steering link assembly, shock standoffs, foam tire arms, servo mounts, battery holder, steering blocks, front axle hex, rear tower, rear arm, and other necessary components.

  • Specifications:
    • Part Number: GFR
    • Material: Various (metal, plastic)
    • Size: Varies depending on the part
    • Thread Size: 4-40

Product Usage Instructions

  • Step 1: Bag A – Kick Up Block Assembly
    Parts List:

    • 1 GFR 3320 20* Kick Up Block
    • 2 GFR 6419 8-32×7/16 FHS
    • 3 GFR 1114 Front Bulkhead
  • Step 2: Bag B – Steering Assembly
    Parts List:

    • 1 GFR-7106 23 Weapon Chassis Plate
      • 2 GFR 6406 4-40 x 5/16 FHS
    • 3 Front Bulkhead assembly
  • Step 3: Bell Crank Assembly
    Parts List:

    • 1 GFR-1190 Single Bell Crank Post
    • 2 GFR 2037 Flanged 1/4×3/8 bearing
    • 3 GFR-1191 Single Crank Arm
    • 4 GFR 1280 Short Ball Stud v1 (1)
    • 5 GFR 1280 Short Ball Stud v1 (2)
    • 6 GFR 6422 Countersunk Washer
    • 7 QS 6406 4-40 x 5/16 FHS
  • Step 4: Turnbuckle Assembly
    Parts List:

    • 1 GFR 1277 1.75 Turnbuckle
    • 2 QS-6006 Rod End
    • 3 QS-6021 Angled Rod End
    • 4 GFR 1255 Turnbuckle Wrench
  • Step 5: Bell Crank and Steering Link Assembly
    Parts List:

    • 1 GFR 6409 4-40×1/2 BHS
    • 2 GFR 6009 4-40 Locknut
    • 3 Bell Crank Assembly
    • 4 Weapon Steering Link Assembly
  • Step 6: Servo Mounts and Arm Assembly
    Parts List:

    • 1 GFR 6406 4-40 x 5/16 FHS
  • Step 7: Right Side Assembly
    Parts List:

    • 1 GFR 6405 4-40 x 5/16 BHS
  • Step 8: Left Side Assembly
    Parts List:

    • 1 GFR 6405 4-40 x 5/16 BHS
  • Step 9: Shock Standoff Installation
    Parts List:

    • 1 GFR 6407 4-40 x 3/8 BHS
    • 2 GFR 1291 1/4 Shock Standoff
    • 3 GFR 1280 Short Ball Stud
  • Step 10: Inner Hinge Pin Installation
    Parts List:

    • 1 GFR 2044 Cap FR
    • 2 Inner Hinge pin
    • 3 GRF-1244 Molded Foam Tire Arm (LF)
    • 4 GFR-6451 2.5mm x 3mm BHS
  • Step 11: Servo Mount Installation
    Parts List:

    • 1 GFR 1231 Servo Mounts
    • 2 GFR 6406 4-40 x 5/16 FHS
    • 3 GFR 6422 Countersunk Washer
  • Step 12: Servo and Arm Installation
    Parts List:

    • Servo and Arm not included
    • 1 GFR-1347 4MM Shim
    • 2 GFR 6409 4-40×1/2 BHS
    • 3 GFR 6009 4-40 Locknut
  • Step 13: Post and Battery Holder Installation
    Parts List:

    • 1 GFR-1017 Post
    • 2 GFR 6407 4-40 x 3/8 BHS
    • 3 GFR-1233 Battery Holder
    • 4 GFR-1368GP Guide Post
    • 5 GFR 6406 4-40 x 5/16 FHS
  • Step 14: Steering Block Assembly
    Parts List:

    • 1 GFR 1381 Steering Block
    • 2 GFR 1234 Steering Arm Ext
    • 3 GFR 6407 4-40 x 5/16 BHS
    • 4 GFR 6000 5x10x4 Bearing
    • 5 GFR 1283 Front Axle Hex
    • 6 GFR 6424 3x6mm BHS
  • Step 15: Rear Arm Mount Installation
    Parts List:

    • 1 GFR 6407 4-40 x 3/8 BHS
    • 2 GFR 1280 Short Ball Stud
  • Step 16: Rear Arm Installation
    Parts List:

    • 1 GFR 1211 Ball Cup
    • 2 GFR 1277 1.75 Turnbuckle
  • Step 17: Rear Tower Assembly
    Parts List:

    • 1 GFR 2043 Cap Front Out Hing Pin
    • 2 GFR 6411 4-40×5/8 BHS
    • 3 GFR 6009 4-40 Locknut
    • 4 GFR 6451 2.5 x 3mm BHS
  • Step 18: Rear Arm Mount Installation
    Parts List:

    • 1 GFR 6407 4-40 x 3/8 BHS
    • 2 GFR 1280 Short Ball Stud
  • Step 19: Front Camber Link Installation

    • Install Both Front Camber links.
  • Step 20: Rear Camber Link Installation

    • Make sure the numbers are to the rear of the car.
  • Step 21: Midget Rear Tower Assembly
    Parts List:

    • 1 GFRP Midget Rear Tower
    • 2 GFR 1069 Tower Block
    • 3 GFR 6405 4-40 x 5/16 BHS
    • 4 GFR-1346 3mm Shim
    • 5 GFR 1281 Long Ball Stud
    • 6 GFR 6009 4-40 Locknut
    • 7 GFRP Midget Trans brace
  • Step 22: Rear Arm Installation
    Parts List:

    • 1 GFR 3240 Molded Rear Arm
    • 2 GFR 1289 Captured Hinge Pin 1.75
    • 3 GFR 6402 4-40×3/16 BHS
  • Step 23: Rear Arm Mount Installation
    Parts List:

    • 1 GFR 1065 0/2 Rear Arm Mount
  • Frequently Asked Questions (FAQ):

    • Q: Are the servo and arm included in the kit?
    • A: No, the servo and arm are not included in the kit.
    • Q: What is the thread size of the screws?
    • A: The

OVERVIEW

INSTALLATION STEPS

  • As you tighten the diff bolt, you will notice the T-nut ears moving closer to the bottom of the outdrive slot.
  • This compresses the spring behind the T-nut. The spring should be completely compressed at the time the T-nut reaches the end of the slot.
  • Caution! Pay close attention to the feeling when the spring is completely compressed.
  • Do not overtighten the bolt. When you feel the spring completely compressed, loosen the diff bolt 1/8” of a turn.
  • Your diff should now operate smoothly but with resistance as the outdrives move in opposite directions.
  • After you have driven the car once, re-check the diff setting.

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