Currentlysporting stock exhaust one my F4i but I have a D&D thats beensitting around the garage from my Suzuki. Was thinking about getting the D&D welded onto the oleHonda. Looks like mounting positionand pipe size arethe same. But what (if any) type of problems would I have?

 

Replying to myself just to clarify a bit more. I’m trying to see if there will me any major changes in gas consumption or bike running too rich/lean. I know with a full exhaust system it would need to be remapped via power commander but would I see a big difference with just a slip-on? I’ve heard of people saying they saw gas consumption drop nearly in half after installing a yoshi slip on so what’s the consensus?

 

you can use a slip on without needing to make any changes to the FI of the bike, what it will do to fuel mileage, only time will tell. it shouldnt change it that much.