TOPIC:

My bike is a KZ1000. Can someone tell me how many horse power it has?

whats been done to it?

I'm pretty sure other than cosmetic it is stock.

out of the box with stock exhuast they were about 83 according to kawasaki,but that was just a blanket number they through over all the early 1000s.ive never seen any 2 that ran exactly the same though even when they were new . goodluck,happy wrenching!

Horsepower given by Kaw is sort of suspect as it is crankshaft horsepower and likely inflated for marketing reasons. Most 903/1015 models had between 65-75 horsepower at the rear wheel stock.