Planetary Gearbox One To Five Transmission Case For D90 One Tenth Scale RC Crawler Car Upgrades Aluminum Durable Easy To Install Beefed Up Drive Train Component

Aluminum Planetary Gearbox for D90 RC Crawler Upgrade
✔️ Aluminum planetary gearbox, easy bolt-on fit for D90 crawlers

This planetary gearbox is a robust aluminum upgrade designed for the D90 1/10 scale RC crawler. It strengthens the drive train and helps handle rough terrain with confident power transfer. Great for hobbyists exploring sealed ball bearing setups or ceramic gear variants, and it installs easily with standard mounting points.

✅ Material: aluminum housing for strength and heat dissipation
✅ Fitment: compatible with D90 1/10 scale RC crawler chassis
✅ Package: 1 x RC Planetary Gearbox included
✅ Easy install: simple mounting and straightforward assembly

💡 What is a planetary gearbox used for in RC crawlers and why choose aluminum units?

Aluminum gearboxes offer a strong, lightweight upgrade that handles rugged use and heat better.

- Higher torque density in a compact form - Better heat management and longer gear life - Easy installation on D90 1/10 scale crawlers