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BEAST MODE RC Gear Ratio & Speed Calculator
šŸ Dial in your setup like a pro. Every pass counts.

Take the guesswork out of your gearing with this powerful, easy-to-use calculator built for RC drag racers. Input your setup—pinion, spur, tire size, motor KV, voltage—and get instant calculations for:

āœ… Final Drive Ratio
āœ… Rollout (in/rev)
āœ… Estimated Top Speed (MPH & ft/s)
āœ… Motor RPM
āœ… 60' and 132' ET Estimates
āœ… Average G-Force

šŸ’» Built in Excel & Google Sheets
🧠 Beginner friendly with a built-in Quick Start guide
šŸ“„ Instant download – no shipping, no waiting

BEAST MODE RC Gear Ratio & Speed Calculator

$7.00 Regular Price
$5.00Sale Price
Excluding Sales Tax

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