props my experience is to check with the boat manufacturer and compare to what you have. An objective of propping is to control engine load so...
bert 510 no problem here really though, if you would rather pull this thread then i have no problems with that at all and i do understand. the...
Please help I would like to find comments and opinions on the newer bertram 510, like 2008 and 2009. i have heard lots of general bertram...
