Supertrapps

Bought this bike 2 yrs ago, came with the supertrapps, have no idea if it was rejetted. take a listen and let me know how it compares, since I haven't seen another 1st/2nd Gen in Toledo. Video file is in my photos.

 

Nice low throaty tone. I have a 4-1 Kerker on my VF700F and the pitch is a little higher and not as throaty.

 

Sounds good. I don't hear popping on the video so you may be good. If you have popping or backfire on acceleration you may need new main jets. If you have popping on deceleration you may need new slow jets.

 

Thanks for the reponse! Popping is there on decel, you said "may need"? Or is it definate if I have the popping?

 

I would rejet if you have popping on deceleration but get a K&N first and then rejet for both. Maybe 2 sizes up from where you are now.

 

Had a K&N(filter only), stock air box, when I bought it.

 

I'll try to get a drive-by under decel up in the next few days. Rochester? I'm from the CUSE, and thousand islands also lived in Dunkirk for awhile. GO ORANGE!!!

 

You can try to get rid of the popping on decel by adjusting the mixture screws out a little first, 1/2 turn to start. If your total turns out is more than 4 you'll need larger pilots.

 

Do the above if you're lean.

I was rich and turned mine in 1/2 turn from stock and now no popping under deceleration. I had already bumped up the slow and main jets one size.