And if you wanna complete the 'old school' dyno, use an RPM motor holder set, get some fuel tubing and connect the brushless to a brushed slave motor, get some high wattage resistors and a meter... Short the resistors of various resistances across the slave motor while measuring the voltage drop. If you can figure out ohm's law you can guestimate the load put on the brushless system...
The whole shooting match can be run from the brushless esc.
Oh, the good ole days.
Speed Merchant Rev7, Tekin, TQ Racing (wire), Team Tamale
RC Excitement - Buy where you race, support your local tracks.