TEAMPOWERS TP-PG4821 48P Hard-Coated 21T Pinion Gear - Performance Upgrade  [TP-PG4821]

TEAMPOWERS Hard-Coated 48P Pinion Gear , 21T (TP-PG4821)
Price:
CAD$7.58
Brand:
Team Powers
Model:
TP-PG4821
Condition:
Brand New
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Upgrade Motor Drive with TEAMPOWERS TP-PG4821 48P Pinion

The TEAMPOWERS hard-coated 48P pinion gear, 21T (TP-PG4821), is built to improve motor efficiency and durability in typical RC drivetrains. Its hard finish and accurate tooth profile help maintain steady meshing and reduce wear under load.

Main Benefits of the 48P Hard-Coated Pinion

  • Durable Construction: The hard-coated surface resists abrasion to extend service life and reduce replacement frequency.
  • Precision Engineering: Machined for low friction and consistent tooth engagement to keep power delivery smooth.
  • Compatibility: Suited to 1/10 scale motors and compatible with most 48P spur gears used across common RC models.

Suitable For Serious Hobbyists

Whether you race on a tight track or enjoy weekend bashing, this pinion balances toughness and accuracy to deliver predictable drivetrain behaviour and longer component life.

How do I measure for the correct pinion size?

Measure your motor shaft diameter and confirm the tooth count and 48P pitch match your spur gear; this ensures the TP-PG4821 will fit and produce the intended ratio.

Can I use this pinion with brushless motors?

Yes, the TP-PG4821 works with both brushed and brushless motors that accept 48P pinions, provided the shaft spline and grub screw locations line up.

Any tips for installation?

Set the gear mesh following your chassis manual, tighten the set screw securely, and check mesh after a short run to avoid premature wear.

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