Beefed Up Two Piece Steel Helical Diff Gear Set 12T And 24T For FMS FCX24 FCX18 1/24 And 1/18 RC Cars Upgrade, 45 Steel Construction For Stronger, Smoother Power Transfer And Durable Performance Versus Factory Spur Gears

Two-Piece 45 Steel Helical Diff Gear Set for RC Cars
✔️ 2 main gears, 2 input gears, 6 bearings, 45# steel build

This beefed-up helical diff gear set is designed to replace factory spur gears in small-scale RC cars. It’s built for FMS FCX24 1/24 Power Wagon RTR, FCX24 1/24 Smasher 4WD RTR, and FCX18 1/18 Toyota series, delivering stronger, smoother power transfer and longer-lasting durability for off-road bashing and on-track sessions.

✅ 45# steel construction for durability
✅ Includes 2 main gears, 2 input gears, and 6 bearings
✅ Helical gears provide stronger, smoother power transfer than factory spur gears
✅ Fits FCX24 1/24 Power Wagon and FCX18 1/18 Toyota series

💡 What is a durable helical gear set used for in RC cars?

This handy upgrade helps your drivetrain handle more power with less noise.

• Provides smoother power transfer and longer gear life
• Distributes load to reduce wear on small gears
• Includes main gears, input gears, and bearings for easy install
• Designed to fit 1/24 and 1/18 scale RC models such as FCX24 and FCX18