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Pre-Order | Releasing April 2026

Steel 47T Spur Gear, 1/8 Tekno NB/NT48 2.x

TEKNO RC LLC - TKR9420

$39.99

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Tekno RC is pleased to announce the availability of the new 47 tooth Mod 1 steel spur gear for the NB48 and NT48 2.X vehicles. This new spur gear provides taller gearing which increases overall top speed while reducing potential wheel spin. Less wheel spin improves grip and can enhance mileage in certain conditions. TKR9420 is CNC machined from high grade steel, black oxide coated and has the same design and Tekno RC durability as the stock TKR9419. This is a direct replacement for TKR9419 and requires no extra parts. Vehicle Compatibility TKR9420 - Spur Gear is not included with any kit. This can be used with the NB48 2.0, NB48 2.1, NB48 2.2 and NT48 2.0 vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.

Product Details

In The Box

Steel 47T Spur Gear1

Tekno RC is pleased to announce the availability of the new 47 tooth Mod 1 steel spur gear for the NB48 and NT48 2.X vehicles. This new spur gear provides taller gearing which increases overall top speed while reducing potential wheel spin. Less wheel spin improves grip and can enhance mileage in certain conditions. TKR9420 is CNC machined from high grade steel, black oxide coated and has the same design and Tekno RC durability as the stock TKR9419. This is a direct replacement for TKR9419 and requires no extra parts. Vehicle Compatibility TKR9420 - Spur Gear is not included with any kit. This can be used with the NB48 2.0, NB48 2.1, NB48 2.2 and NT48 2.0 vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.

Product Details

In The Box

Steel 47T Spur Gear1