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View Full Version : Seven marine...anybody need a outboard?


holms
02-19-2011, 02:25 PM
http://seven-marine.com/

KnoxX2
02-19-2011, 02:29 PM
Wow................:eek::eek::eek3:

samgreazy
02-19-2011, 03:32 PM
Wonder how much they run????

Covi
02-19-2011, 03:32 PM
Wow what an engine!!!

Kingsley X-1
02-19-2011, 04:17 PM
yea a saw that on http://www.thehulltruth.com about a week ago...daym

Jeff Lyman
02-19-2011, 05:00 PM
Impressive 557 hp., wonder how much $$$, cant be cheap. Great idea with the ZF trans. They weigh a bit at 1k pounds. As a comparison I use to run a Mercury Mod-vp V6 racing engine that was around 350 lbs with 260hp. Seems nothing compares to the HP to weight ratio of the old 2 strokers!

MIskier
02-19-2011, 05:23 PM
Thats really not bad considering that a Yamaha 350 weighs in at 822 lbs on the 30" shaft model. If you could go from quads to twins that would save you almost 1300lbs . which could offset the the HP power difference of 286 hp. I dont know the yamaha's torque specs though so the performance difference is a little hard to guage. The 1300lb weight savings is the big deal though, that is a huge amount of stress taken off of the transom.