Traxxas Summit 65-Tooth Spur Gear 0.8 Mod 32-Pitch 3960

The Traxxas 3960 is a genuine 65-tooth spur gear designed for compatible Traxxas models including the Summit, providing a replacement or alternate gearing option using 0.8 metric pitch compatible with 32-pitch pinion gears.

Features

• Genuine Traxxas replacement spur gear
• 65-tooth gear configuration
• 0.8 metric pitch compatible with 32-pitch gearing
• Suitable for compatible Traxxas Summit drivetrain applications
• Can be used as a replacement for a worn or damaged spur gear
• Provides an alternate gearing option when used with a suitable pinion gear

Specifications

• Brand: Traxxas
• Product Type: Spur gear
• Manufacturer Part Number: 3960
• Tooth Count: 65T
• Pitch: 0.8 metric pitch
• Pitch Compatibility: 32-pitch
• Compatible Model: Traxxas Summit
• UPC: 020334396006

Includes

• 1 x Traxxas 65-tooth spur gear

FAQ

Does Traxxas 3960 fit the Summit? Yes. Traxxas lists the 3960 65-tooth spur gear in the Summit parts list and gearing information.

Is Traxxas 3960 a 32-pitch spur gear? Traxxas specifies the 3960 as 0.8 metric pitch and compatible with 32-pitch gearing.

How does a 65-tooth spur gear affect Summit gearing? A 65-tooth spur sits between the 62T and 68T options listed for the Summit, allowing gearing to be adjusted when paired with an appropriate pinion gear. The final ratio depends on the selected pinion.

Important Notes

• Always confirm the correct pinion and spur combination for your motor, battery setup and intended use.
• Correct gear mesh must be set after installation to reduce premature spur and pinion wear.
• Compatibility can vary between Traxxas models and configurations; confirm part number 3960 against your vehicle parts diagram before purchase.