IMO, important thing is to have some validity to the claim, 85HP from a 350cc engine is simply too far out there of a claim. I'm sure you realize that if you think about it.
At least 35HP from a 350cc Yamaha Banche engine is documented somewhere:
At least 35HP from a 350cc Yamaha Banche engine is documented somewhere:
- Type: liquid-cooled, two-stroke cycle, Parallel Twin, reed valve
- Displacement: 347cc
- Compression Ratio: 6.5:1
- Fuel System: Naturally aspirated w/dual Mikuni VM26SS
- Ignition System: CDI, Kick start
- Fuel:Premix Premium unleaded
- 30 Horsepower @ 7500 rpm (Yamaha corp)
- Dry weight: 386 pounds
Comment