Injora Underdrive 16% Alloy Steel Helical Gears for 1/18 TRX4M

In Stock : Order within 17 hrs 11 mins for delivery by Wednesday, 28th May (UK Mainland)


    £15.25

    In Stock : Order within 17 hrs 11 mins for delivery by Wednesday, 28th May (UK Mainland)

    Product

    Injora Underdrive 16% Alloy Steel Helical Gears for 1/18 TRX4M

    £15.25
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    SKU: 4M-34-24T

    Material Code: 4M-34-24T

    Brand: Injora

    Injora Underdrive 16%  Alloy Steel Helical Gears for 1/18 TRX4M

    Suit For: 1/18 RC crawler TRX4M
    Note:

    • Each axle requires 1 set of gears (a ring gear and a pinion gear).
    • Overdrive the front(or underdrive the rear) will pull you faster in the front, it allows you to climb better and reduce rollover.
    • Do not swap gears from different gear sets! They are different even if they have the same number of tooth.
    • If you have some free play between gears, you can add a shim or 2 between pinion gear and bearing to push pinion teeth deeper into ring gear teeth.
    • 24T/10T Underdrive Gears: Decrease speed approx 16.67%

    Features:

    • Replace the stock plastic gears, fit TRX4M front or rear axles
    • Helical gears offer greater strength and smooth operation than the factory spur gears
    • Less vibration, less noise, less wear then stock gears
    • CNC machined 20CrMo Alloy Steel Gears

    Specifications:

    • Material: 20CrMo Alloy Steel
    • Weight: about 7g/set

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