Adam Kinequon
ArboristSite Member
I've been through the lewis winch threads and can't seem to find the info I'm seeking. I have picked up an old Husqvarna 61 and am going to restore it to running condition. I would like to put a lewis winch on it but not sure if it is strong enough. From what I know, the 61 is a 61.5CC saw. I can not find a conversion calculator to convert to bhp. I'm guessing it will be around 4.3 hp. Is this enough to run the winch? Logs I will be pulling with it wil be less than 2000lbs.