Results for "Paddle boarding"
Comments
Comment on "Efficiency: Perfect pitch UAVs and airboats lead to new propellers (at least some good from UAVs / Drones)"
from my understanding its the length of the prop that creates more thrust from horsepower.the longer the...ut it if you were canoeing in a boat which would you want a light long paddle or a light short small paddle....- admin chill out you present Dr Spocks method of discipline .timed out don't work.I prefer the spanking gets there attention quick.how about a little paddle b...