72-Tooth Spur Gear For 48 Pitch RC Cars - High-Precision, Durable Gear Upgrade For Smoother Power Transfer And Faster Acceleration, Ideal 72T 48P Replacement For Custom RC Builds And Tuning

72-Tooth Spur Gear for 48P RC Cars, Power Transfer
✔️ 72T/48P spur gear, single gear in pack 1

This 72-tooth spur gear (48P) is a single-gear replacement designed to fine-tune gearing in common RC cars and trucks, letting you adjust acceleration and top speed for different terrains and track conditions. Part number 8368 is included for easy replacement.

✅ 72T spur gear, 48P pitch, standard for RC car gearing
✅ Includes one spur gear in factory packaging
✅ Helps tune acceleration and top speed for custom builds
✅ Compatible with 48P gear systems and standard mesh

💡 What is a spur gear used for in RC cars and how does gear size affect performance?

Here's a handy explanation for hobbyists seeking better tuning:

- Control gear ratio to balance acceleration and top speed in 48P gear trains
- 72T/48P sizing fits common setups for smoother power transfer
- Easy swap for testing different configurations and conditions