Serpent 903375 SL8 45T Two-Speed Racing Gear  [SER903375]

Serpent SER903375 2-Speed Gear 45T SL8
Price:
NZD$10.86
Brand:
Serpent
Model:
SER903375
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Optimise SL8 Handling with Serpent 903375 Two-Speed

The Serpent 903375 45T two-speed gear is aimed at SL8 owners looking to refine driveability and track behaviour. Its 45-tooth setup offers a controllable balance of torque and speed, useful when tailoring the car to specific circuit conditions.

Track-Focused 45T Advantages

Adding this 45T gear helps smooth acceleration curves and improves top speed consistency across laps. The tooth count supports predictable gearing steps so you can adapt to different traction levels and circuit types during practice sessions.

Assembly Notes and Service Tips

When fitting the Serpent 903375, align the pinion and spur for a correct mesh and secure mounting. Routine checks and gentle cleaning will keep performance reliable. The component integrates with SL8 geartrain parts for an easy swap-in upgrade.

Can I change gear ratios using this 45T unit?

Yes, swapping to the 45T alters the overall ratio and can be combined with different pinions to achieve the desired acceleration or top speed characteristics.

What running surfaces suit this gear best?

The gear performs well on both carpet and asphalt tracks; choose pinion size and setup to match grip levels for best results.

How can I spot wear on the 45T gear?

Look for chipped teeth, uneven wear patterns, or excessive backlash. Any of these signs indicate it is time for replacement or adjustment.

Is special tooling needed for installation?

Basic RC tools are sufficient: hex drivers for the spur mount and a feeler gauge or trial-fit method to set correct mesh. No specialised presses are required.

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