Serpent 904102 18T Steel Pinion for 966-E  [SER904102]

Serpent SER904102 Pinion 18T 966-E
Price:
AUD$27.34
Brand:
Serpent
Model:
SER904102
Condition:
Brand New
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Upgrade Your Gear Mesh with Serpent 904102

The Serpent 904102 18-tooth pinion is engineered for the 966-E chassis to provide accurate tooth geometry and robust engagement. It is intended as a durable replacement to keep gearing tight and efficient during demanding runs.

Durability That Supports Performance

Manufactured from quality metal, this 18T pinion is built to resist wear while delivering consistent power transfer. The result is improved throttle control and reduced mechanical slipping over time.

Fits Straight Into 966-E Drivetrains

Designed for direct fitment on Serpent 966-E models, this pinion simplifies upgrades and maintenance so you can focus on setup and tuning rather than fabrication.

Will this pinion change my handling?

Gearing changes can subtly alter acceleration and top speed, but handling is mainly affected by suspension and tyre setup. The 18T aims to balance acceleration with usable top speed on most circuits.

Can I run this on high-power setups?

The pinion is suitable for a range of power systems, but check motor temperature and gear wear when using high-power brushless setups. Proper lubrication and correct mesh will extend life.

How do I check gear mesh correctly?

Set the mesh with a thin layer of paper between pinion and spur, tighten grub screw, then rotate and inspect tooth contact. Adjust until teeth meet cleanly without binding.

Is maintenance needed after installation?

Periodic checks for grub screw tightness and tooth wear are recommended. Replace the pinion if rounding or heavy wear appears to avoid damaging the spur or motor shaft.

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