I have a Yamaha 4hp long shaft wt. 48lbs. I often times think it's overkill and will cavitate occasionally in rougher sea. But it was the only long shaft I could find in 2002. May be one can find a more suitable one nowaday? _________________________________________________________________ Your PC, mobile phone, and online services work together like never before. http://clk.atdmt.com/MRT/go/108587394/direct/01/