R/C-Flight Calculators are a collection of some useful tools for r/c-flight.


Head Speed Calculator is used to calculate an estimated head speed for your battery, motor and pinion setup.
Flight Time Calculator is used to calculate save flying times for your R/C models.
Receiver Pack Calculator is used to calculate etsimated number of flight from your receiver pack for R/C models.
Heli-Pitch Calculator is used to calculate the pitch value by entering the blade length and distance of tips.