摘要 |
A five cylinder two cycle outboard motor includes exhaust tuning of the five in-line cylinders. Exhaust tuning of five in-line cylinders provides increased horsepower for the five cylinder two cycle outboard motor. The five cylinder outboard motor which produces 150 horsepower achieves an ideal horsepower to number of cylinders and provides the proper horsepower size/weight size outboard motor for bass fishing and water skiing boats.
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