Serpent 120021 48P/87T Nylon Spur Gear for Electric RC Cars [SER120021]

Price:

CAD$16.30

Brand:

Serpent

Model:

SER120021

Condition:

Brand New

Quantity:

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Description
FAQ

Precision Spur Gear for Electric RC Cars

The Serpent 120021 spur gear uses a 48-pitch, 87-tooth layout and is built specifically with electric RC cars in mind. Molded from robust nylon, this gear balances durability with low weight. Its cutouts and access holes let you reach motor mounts without disassembly, making fitting and routine servicing quicker for hobbyists who value accuracy.

Notable Features of the Serpent Spur Gear

Durable Construction: Nylon material engineered for long service life under typical RC loads.
Installation-Friendly Layout: Includes 12 smaller and 9 larger holes to aid motor mount access and alignment.
Marked Tooth Count: The 87-tooth number is stamped on the gear for rapid identification when swapping ratios.
Great Fit Range: Compatible with a wide selection of electric RC car platforms.

Will this fit my electric touring car chassis?

Check your chassis gear mesh specs and motor mount spacing against the Serpent 120021 dimensions. It is designed to suit most electric touring and 1/10 scale on-road cars, but verifying mesh and pinion alignment prevents premature wear.

How do the motor mount holes speed up installation?

The 12 small and 9 large holes give direct access to motor fasteners and alignment points, so you can adjust motor position and check mesh without removing the entire drivetrain.

Do I need gear grease with this nylon spur?

A light, RC-appropriate gear grease helps reduce noise and wear, but avoid heavy pastes that can attract grit. Regular inspection of the mesh and teeth will keep the Serpent 120021 performing reliably.