Mini 4WD Gear Set Compatibility Guide
Choose a Tamiya Mini 4WD gear set by the exact chassis, motor layout and instructions. Check ratio, gear cover and event rules before changing the drivetrain.
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Tamiya Mini 4WD Screw Set B(15233)
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Description
Screw Set B is a hardware pack focused on specific screw lengths for chassis assembly and tuning. It includes six each of 10mm, 12mm and 15mm screws, plus four 2mm nuts and two lock nuts, covering the more common lengths needed when building up stays, rollers and other add-on parts.
- 6x 10mm screws, 6x 12mm screws, 6x 15mm screws
- 4x 2mm nuts
- 2x lock nuts
Like other fastener packs in the Grade-Up range, it's compatible with essentially every Mini 4WD chassis Tamiya has released, from the Type 3 through current platforms, since screws and nuts aren't chassis-specific parts. It complements Screw Set A (No.232): where Set A is described as a general-purpose assortment for whatever comes up, Set B gives a fixed, known quantity of the three lengths racers use most for stay and roller mounting, useful for planning a specific build rather than restocking a spares box.
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