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Vol. 3 The 4-stroke Challenge: Perfecting the "Big-Twin" (Part 1) | Yamaha Handling by Ken Nemoto | Yamaha Motor
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yamaha-4-stroke News — Latest On Yamaha 4-Stroke — — The Guardian Nigeria News – Nigeria and World News
![I have an Yamaha 4 stroke 4hp (F4 model) and when I was looking at Yamahas website I noticed that the 6hp (F6 model) had the exact same specifications as the 4hp, I have an Yamaha 4 stroke 4hp (F4 model) and when I was looking at Yamahas website I noticed that the 6hp (F6 model) had the exact same specifications as the 4hp,](https://i.redd.it/3v665g0b9ou41.jpg)
I have an Yamaha 4 stroke 4hp (F4 model) and when I was looking at Yamahas website I noticed that the 6hp (F6 model) had the exact same specifications as the 4hp,
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