JKPG423 JK Products 48P Plastic Pinion Gear (3.17mm Bore) (23T)

This is an ultra-lightweight 48-pitch plastic pinion gear designed for RC racing applications using motors with a 3.17mm shaft diameter. The 23-tooth configuration is intended to fine-tune drivetrain gearing for balanced acceleration, efficiency, and top speed performance. Constructed from lightweight polymer material, the gear helps reduce rotating mass for improved throttle response and drivetrain efficiency compared to traditional metal pinions. The integrated aluminum collar design improves mounting stability while maintaining low overall weight. Engineered for smooth gear mesh and quiet drivetrain operation, it is ideal for high-performance 1/10-scale RC platforms using 48P gearing systems.

Features:

• 48-pitch gear profile designed for smooth and efficient drivetrain operation
• 23-tooth configuration for precise gearing adjustments and performance tuning
• 3.17mm bore compatible with standard 1/8" motor shafts used in RC applications
• Lightweight plastic gear construction reduces rotating mass for quicker acceleration
• Aluminum collar design improves mounting stability and gear retention
• Engineered for quieter drivetrain performance compared to traditional metal gears
• Suitable for 1/10-scale RC racing platforms using 48P spur gear systems