Front And Rear Differential Gear Set With 42T Ring Gear And 13T Pinion Gear Helical Teeth 20Cr Steel CNC Machined Upgrade For One Fifth Scale XMAXX 6S RC Monster Trucks Smooth Durable Drive System Replacement Parts

XMAXX 1/5 Diff Gear Set: 42T Ring, 13T Pinions
✔️ CNC machined chrome steel gears for smooth, durable drive

Upgrade kit replacing front and rear gears on 1/5 scale RC monster trucks, delivering stronger, smoother performance under high torque. This CNC machined set uses chrome steel for durability and factory-grade fit, ideal for high-power 6S/8S setups.

✅ 2 x 42T differential ring gears included
✅ Front and rear 13T pinions included (1 each)
✅ Chrome steel, CNC machined for high torque durability
✅ Replacement parts numbers 7777, 7778, 7779 for easy swapping

💡 What is a handy upgrade for differential gears in 1/5 scale RC monster trucks?

A handy explanation of why this kit helps performance and reliability.

- CNC machined 42T ring gear and 13T pinions with chrome steel for durability
- Includes 2 x 42T ring gears and 1 x front 13T + 1 x rear 13T pinions for complete swap
- Replacement parts numbers 7777, 7778, 7779 for easy compatibility
- Factory-spec fit with smooth operation under high torque
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