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- Tue May 18, 2021 10:34 pm
- Forum: The GAM
- Topic: 1987 SPORT 15 Engine
- Replies: 8
- Views: 4590
1987 SPORT 15 Engine
I have a 1987 SPORT 15. Is there a recommended engine for a SPORT 15? Recommended a four-stroke-power-cycle stroke engine. [Older] two-stroke-power-cycle engines were lighter than four-stroke-power-cycle engines. For a 50-HP engine, I have been told the four-stroke engine is nearly 100-lbs heavier t...