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Old June 23rd, 2015, 08:43 AM   #22
jkv45
Rev Limiter
 
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Name: Jay
Location: WI
Join Date: Jul 2013

Motorcycle(s): '06 SV650n, '00 Derbi GPR, '64 CA77 Dream 305, '70 CL450 Scrambler, numerous dirt bikes

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MOTM - Jun '18, Oct '16
Quote:
Originally Posted by JayJay View Post
Should i be concerned with regearing my bike then? powerband is 7-9, and from my newbie understanding being out of the powerband is bad??
The powerband (peak HP) for the New Gen Ninja (like yours) is closer to 9500 to 11000, with a stock engine tapering off slowly after that.

At 9200 you are just starting to get close to peak power. Torque is pretty consistent from 8000 to 10000.

Cruising where you are now (9200) isn't a problem, but if you gear it down you may notice less power available while cruising. As long as you are on flat ground I wouldn't think it would be too noticeable. With the Ninja, you need to plan on downshifting at least a gear or two when cruising to get any type of acceleration anyway. If you want to pass, plan on getting into the 9500 range or higher. Anything less and you will be waiting...
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