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| Fall term...2016 T School...50D Tohatsu..Yamaha 70CES...Mods https://hpbc.ca/viewtopic.php?f=19&t=3523 |
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| Author: | Hounddog [ October 3rd, 2016, 6:40 pm ] |
| Post subject: | Fall term...2016 T School...50D Tohatsu..Yamaha 70CES...Mods |
http://www.boatmad.com/forum/f3/my-thun ... 24750.html This thread is the best HOW NOT TO MODS LESSON I HAVE EVER READ! So happens I know a lot about both the 50 hp Tohatsu and the 70 hp CES yamaha. This fellow posts a number of very informative pictures. He explains what he is doing each step of the way. He spends lots of money on parts, props and machine work. Major hours of his own time. And all of his efforts result in NO IMPROVEMENT. Our stock Tohatsu 50 hp turns an 11 x 18 Mercury thru hub at 6700 rpm...57 mph Our stock Yamaha 70CES turns a 12 X 18 Mercury thru hub at 6800 rpm...67 mph Our motors are on V hulls. His are on a SLT. His results are common when people get in over their head. |
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| Author: | mattmak [ October 4th, 2016, 2:10 pm ] |
| Post subject: | Re: Fall term...2016 T School...50D Tohatsu..Yamaha 70CES... |
Good stuff Don. |
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