Quote:
Originally Posted by ebbs15
zx9r?
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XB9R
HP for 12: 103
Torque for 12: 84
HP for 9: 92
Torque for 9: 70
I don't know what the weight/hp impact is, but I'd bet that you'd lose more than 11 HP with a 60 lb difference in combined rider and bike weight.
Add to that the impact of aerodynamic drag of my galloot ass compared to his and I'm not surprised.