TEAMPOWERS TP-PG6440 64P Hard-Coated Pinion Gear 40T - Precision Upgrade  [TP-PG6440]

TEAMPOWERS Hard-Coated 64P Pinion Gear , 40T (TP-PG6440)
Price:
£4.11
Brand:
Team Powers
Model:
TP-PG6440
Condition:
Brand New
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Precision Gearing Using TEAMPOWERS TP-PG6440

The TEAMPOWERS 64P Hard-Coated Pinion Gear, 40T, suits modellers who prioritise accurate tooth engagement and extended service life. Its hard finish helps preserve the tooth profile for consistent running over time.

How the Hard Coat Supports Consistent Mesh

A hard-coated surface resists micro-damage and keeps friction low for predictable power transfer. This stability is useful when you are testing small gear ratio changes for lap time improvements.

Suitable Uses for the 40T Pinion in Racing and Road

The 40T option offers a sensible compromise between acceleration and top end, and it pairs well with common spur sizes to fine tune performance for on-road or mixed-surface events.

Altering pinion teeth shifts acceleration and top speed; a 40T typically raises top speed slightly compared with smaller pinions, so adjust gearing based on track demands.
By preserving tooth geometry and reducing wear, the hard coat can help maintain quieter mesh over time, though correct setup is still the main factor in noise reduction.
Look for signs of tooth pitting or deformation, check mesh alignment regularly, and replace the pinion if you notice heavy scoring to protect the spur and motor.

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