Serpent 903637 - 62T SL8 XLI 2-Speed Gear Race Fit  [SER903637]

Serpent SER903637 2-speed Gear 62T SL8 XLI
Price:
NZD$10.24
Brand:
Serpent
Model:
SER903637
Condition:
Brand New
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Accurate Gear Control from Serpent 903637

The Serpent 903637 62T SL8 XLI 2-speed gear brings tooth-count precision to club and regional racing. The 62-tooth arrangement contributes to consistent shift feel and controlled acceleration across different track sections.

Engineered for Consistency

Built with racing durability in mind, this gear is designed to keep shifts crisp lap after lap. The SL8 XLI approach reduces impact between teeth during engagement, improving shift repeatability during aggressive driving.

Where to Use It

Use the Serpent 903637 as a direct replacement or performance upgrade in compatible drivetrains. It suits racers who run tight gear mesh setups and need a component that stands up to frequent use without sacrificing shift quality.

Yes, fine adjustment of shims is recommended to achieve the ideal mesh. Start with the manufacturer suggested spacing and make small changes while checking for smooth engagement.
A light synthetic gear grease suited to high-speed applications is best. Avoid heavy pastes that can attract grit and increase drag on the gear train.
The gear itself affects shift quality more than overall ratios. If you change pinion or spur sizes along with this gear you may notice changes in acceleration and top speed.

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