Knowledge Base

Understand torque, thrust, and KV for FPV motors. Learn how to match motors, props, ESCs, and voltage for reliable performance and cleaner tuning decisions.

Choosing DShot vs Multishot ESC protocols for FPV. Covers digital advantages, RPM filtering, and when to use each protocol.

Learn how Bluejay firmware upgrades BLHeli_S ESCs with bidirectional DShot and RPM filtering. Compare Bluejay vs BLHeli_S and BLHeli_32 for your FPV drone.

Learn what brushless motors are and why FPV drones use them. Covers how they work, advantages over brushed motors, motor selection for your build, and...

Learn how motor KV affects speed, torque, and efficiency in FPV drones. Covers high vs low KV, prop matching, and battery voltage choices for stable...

BETAFPV 0802 vs 0702 brushless motors compared for 2026. Both use an industry-first 0.10mm stator core for better efficiency. Find out which suits your 65mm...

Compare ESC firmware options for FPV drones: BLHeli_S, AM32, and BLHeli_32. Learn which firmware suits your build, budget, and flying style.

Bi-blade, tri-blade, and quad-blade FPV propellers compared. Which blade count is best for freestyle, racing, long range, and cinewhoop builds.

Learn how to match FPV motors, ESCs, and propellers. Covers motor KV, ESC amp ratings, prop sizes, and build recommendations for whoops to cinelifters.

How to calibrate ESCs in Betaflight and ArduPilot. Covers Motors tab calibration, radio setup, and troubleshooting uneven motor performance.