AEROTECH HULL QUESTION

[x120leecraft]

Ran boat for first time. Goes good down staights but in the turns it rocks back and forth. Boat has 7.5 pro and running prather 235. Have a tower 1/4 scale servo. Could the motor be going back and forth or is it something else. Any thoughts is welcome. Dave in CT.

 

[julianconde]

i have never had that problem and i run one wih a 11cc outboard. try using a different prop. when i ran mine with a 7.5cc pro i ran it with a ABC H7 pitched and cupped by mark hopper and it was pretty fast.

i really never had an issue maybe someone ese can add to this thread.

 

[SayMikey]

You need a Mark Anderson 1450 From Gary Preusse

 

[norm j]

hello dave i run a aerotech hull had the same problem coming out of the turns,i added about 2-3 ozs of tape weight under the cowling,right behind the radio box,it may help you out,you may have to add more,you can always remove it at a later time,the 235 is a good prop to work with, try a oct. 448,548,648,or a 447 prop,with 50% nitro fuel

good luck

norm j

fmbc

glmbc

 

[mikehoffman]

what mikey said talk about wakeing a boat up.

Mike