sandblaster
Senior Member
Brake down the electric motors so one can know what size motor does what. Picked up that KV is a rating for RPM per volt, but if one wants to scratch build a plane then how does one pick a motor for it? Or how does one pick a replacement motor or how does one pick a little hotter motor to soup up a plane?
Second: Propellers, explain the rating system. You mention the pitch as two numbers but what do they mean? Show and explain what a wrong prop looks and sounds like compared to the correct one. Think, to big a prop will overheat the system. How does one test this in very simple way, ground, air etc?
Totally enjoy the show and both Josh's. The show has a great chemistry that comes through to the watcher.
Keep up the great work brothers.
Second: Propellers, explain the rating system. You mention the pitch as two numbers but what do they mean? Show and explain what a wrong prop looks and sounds like compared to the correct one. Think, to big a prop will overheat the system. How does one test this in very simple way, ground, air etc?
Totally enjoy the show and both Josh's. The show has a great chemistry that comes through to the watcher.
Keep up the great work brothers.