This is a 48-pitch nylon spur gear designed for RC drivetrain systems that require balanced gearing between acceleration and top speed. The 77-tooth configuration is commonly used as a versatile mid-range option, offering smoother power delivery and improved efficiency for both stock and modified electric RC setups. It is molded from durable nylon material engineered to withstand slipper clutch engagement, heat buildup, and repeated load cycles found in high-performance RC vehicles. The gear is compatible with standard 48P pinion gears and fits a wide range of RC platforms that use 48-pitch drivetrain systems. Its lightweight construction reduces rotating mass while maintaining consistent mesh and stable drivetrain operation under load.
Features:
48-pitch nylon spur gear designed for RC drivetrain tuning applications
77-tooth configuration offers balanced acceleration and top speed performance
Durable molded nylon construction for heat resistance and drivetrain durability
Compatible with standard 48P pinion gears and slipper clutch systems
Lightweight design reduces rotating drivetrain mass for improved response
Engineered for smooth gear mesh and consistent power transfer under load
Suitable for a wide range of RC platforms using 48P drivetrain systems