Father's Day Sale at AMain
Deals on kits, parts, batteries & gear — ends Father's Day.
Drake on droop! How to set it properly on your 1/8 off-roader, so you get consistent, meaningful readings you can use to tune your car's handling.
Setting up your car? Ask the AI Mechanic
Get tuning, gearing, and troubleshooting advice tailored to your car. Free to start, no signup.
Best Gear Calculator App
Calculate your ratio, FDR, pill insert geometry, corner weights, and more!
How to Use a Setup Station with Buggies
How to Measure Droop on Off-road RC Cars
Weight transfer - RC Handling Guides
Chassis roll - RC Handling Guides
Ultimate RC Setup Troubleshooting Guide
When to Change Your Droop
