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    Shifting problem, how to adjust?

    Reverse had a tendency to pop out of gear while reversing, keeping pressure against the lever helped. Now it has developed that it won't quite drop far enough into gear and is right on the edged of "grind". I have a 25hp 4 stroke bigfoot SR # OT503958. How to adjust? The Service Manual...
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    Help with adding oil to lower unit

    I am told the Yamaha T 25 hp 4 stroke is the same engine as the Merc, 25 hp 4 stroke called the big foot. I bought a used engine, said to have been used once, and am encountering a bag of problems, I didn't know cute women could lie. Anyway, a self induced problem (hit a submerged tree)...
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    How do I add oil to lower unit

    On a 25hp bigfoot 4 stroke, I find only one plug screw very low on the barrel of the lower unit. I am used to other brand engines where there is an upper plug screw and the lower. I usually screw in my pump to the lower, fill with oil until it pours from the top screw hole, replace the upper...
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