Are the motors in the Williams F3 and F7 the same or different? I recently purchased the F7 and find the pulling power awsome- does the F3 have the same motor and pulling power ?
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Well so far so good . I think the motors are the same . I know my F-3's pull as good as my E-7's . Williams just makes a good no frills more than nice product for the money.
They run good in Conventional and run great when converted to command.
I don't think you'll go wrong buying the F-3's .
David
I have a Williams F3 and an F7, both fairly recent models. They pull equally well.
I know for sure that the F3 motors have slimmer flywheels to accomodate the lower profile body. If you were to purchase the dummy upgrade kit, you would need to order it specifically for the F3.
