I have an 07 Repsol. From what ive seen. Slip on Exaust plus power commander and tuning. $1G=4-6 hp? Am I missing something. My bike flys and I do like its stock sound. how would that compare to full exhuast. Price and HP. Thanks for info

 

I wouldn't expect 6HP out of a slip-on, PC3, and custom map. A full exhaust usually gains around 8-10 or so with PC3 and custom map (at least on 600s, not sure about 1000s)

not sure why getting more HP woud be a concern though. The few times I've ridden 1000s the front wheel wouldn't stay down in just about any gear at more than 80% throttle lol

 

pc3-custom map, arata slip-on, bmc race filters, 06 velocity stacks, gutted air intake. netted me 161.4whp and 81.7wtq.

oh, just did a +1 rear sprocket.