[suicideneil]

Yep- not ran it for a little while due to the weather and short daylight hours; it gets dark at 4pm! Good motors though for the price, the fins do make a difference to shedding heat it seems, at the cost of a larger diameter as you found. Thats about my only gripe really- they even come with a flat spot on the shaft now which is a nice touch- I had to grind my own.