by markson » Mon Jan 05, 2015 9:16 pm
Hi Kevin Hirst
I think the idea of the fan blades on the wheels, are for when they cross rivers or lakes
I think they just alter the angle of attack on the blades to give them foward propulsion,
The only trouble is the silly buggers have the blades facing the wrong way
Was your friend trying to do the same in his Trekka Oldfart and cross Cook Stait (missing at sea).Markson
Hi Kevin Hirst
I think the idea of the fan blades on the wheels, are for when they cross rivers or lakes
I think they just alter the angle of attack on the blades to give them foward propulsion,
The only trouble is the silly buggers have the blades facing the wrong way
Was your friend trying to do the same in his Trekka Oldfart and cross Cook Stait (missing at sea).Markson