Serpent 904202 42T M1 Composite Spur Gear - Precision Composite Spur Gear [SER904202]

Serpent SER904202 Spurgear composite 42T M1

Price:

£5.03

Brand:

Serpent

Model:

SER904202

Condition:

Brand New

Quantity:

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Description
FAQ

Precision 42T Spur from Serpent

The Serpent 904202 42T M1 Composite Spur Gear is designed to deliver accurate meshing and steady power transmission. Its composite build reduces unnecessary mass while remaining robust enough for regular competitive use.

Key Advantages of the 42 Tooth Spur

Material: Tough composite for extended wear life
Tooth Count: 42T for practical ratio tuning
Compatibility: Suits a wide variety of RC chassis formats
Function: Promotes smoother gear engagement and consistent throttle feel

How do I check gear mesh with this spur?

Set the pinion, press the spur and rotate to seat the teeth, then use a thin sheet to check clearance and tighten mounting screws once correct mesh is confirmed.

Will this suit vintage style kits?

If the kit uses standard spur mounting and the required diameter and pitch match, the Serpent 904202 can be used as a modern composite upgrade.

What inspection routine do you recommend?

Inspect for chipped teeth after heavy impacts, clean away grit after outdoor runs and recheck gear mesh periodically to avoid premature wear.