Classic AquaSport
Aquasport Mechanicals - things that need a wrench, screwdriver or multimeter => Engines & engine woes => Topic started by: Strike Zone on May 08, 2013, 03:05:33 PM
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I have a 94 Suzuki 225 2 stroke. I usually cruse it at 3/4 throttle which is around 4500 rpm aprox. 24 knots. with full throtle being 5200-5500 rpm. Aprox. 28 knots. Last time I took out the boat I could only get 4000 rpm at full throttle, 18 knots. I recently had the shifter cable replaced and thought that Mabey it stretched out and needed to be adjusted but when I pulled the cover and put it in full throttle the the throttle was hitting the stop.
Any ideas????
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I'm not being a wise guy here but I spent countless hours with one member here who had us rebuilding his engine online because of poor performance when he finally realized he was dragging a garden salad and barnacle village on the bottom of his hull. So do you keep the boat in the water? If the bottom is clean; that's a pretty signifigant drop in full throttle RPM's. First place to start is look at the spark plugs for water or fouling and we'll go from there. I could bombard you with lots of to do's but lets go through this one hurtle at a time.
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:thumright:
Call it like it is....and keep up the great work bro.