My 99 900RR bogs like a ***** when there is not a full tank in it. I mean filled to the brim. The thing that sucks now is my tank is mashed like crazy and it holds alot less fuel so it is bogging all the time. I tried swapping tanks and fuel pumps and it still did it. What in the hell causes this. Is there a way to fix it. I need to figure this out because I am tired of bogging and slamming down in slow wheelies.

 

my 98 did that. even when it went down to 3/4 full it'd studder & come down. I just kept a gas can w/ me & kept that ***** full.

Partially the reason i just went fuel inected. that bitch is in reserve & still idles on the 12 bar. beautiful thing.

 

what fuel pump did you use?

 

I used a 99 fuel pump and a 96 fuel pump. Both of them did the same thing. Is there a way to keep it from doing this? It is driving me crazy. It is bogging all the time now. Hard to be consistent with a bike that is choking its brains out.

 

u sure its not a float hieght issue?

 

there is no pump on the 96'??? Vacuum fuel valve...

 

If you are tryin a pre 96 fuel pump..it will not work. The bike floods out after riding a 12 for 30' and sputters. Only other thing is cut the brass tube off the petcock, remove the tank filter and install an inline filter.

 

Buy A GSX-R 1000 Sucker.

 

why? so hecan gear it down 2... and up 5... and still not notice a difference?

 

Has anyone done or thought about throwing the FI system out of a honda 919 motor on a 900rr? I was thinkin how much I would like to get a 900rr but I just cant do it cause I hate carbed bikes and my friend who is a honda mechanic suggested swapping the harness and carbs for a harness and throttlebodies from a 919... Sounds like a good idea to me. The ultimate bike..

 

Man this **** is killin me!!!! How in the hell am I supposed to get my super slow **** on lock when the back is boggin like ****???? There has to be some wya to keep it from bogging? ANyone????? Does the inline fuel filter work? Somebody please help a BRUH out

 

removing the sock filter and using an in-line filter does help, but if your tanks bashed bad, then its gonna have to be full to the TOP!

Jackass: i still havent been able to try a pre- 96 fuel pump, but why would it flood? 900's bog from lack of fuel. your sayin that a fuel pump is not gonna solve this?

 

I hear you but theres gotta be a way to keep it from doing this. Does anyone have a way that works? THere are soooo many people out there that ride 900RR with mashed tanks and they seem to be doing fine. What the hell? Why does mine bog like a *****?????

 

Im just going to have to start trying new things to see if I can solve this shiiiiiiiiitttttttttt

 

The fuel pump gives it too much fuel and it basically floods it. I rode with the pump for about 10 min then took it off. The only thing I didn't try was a non-vacuum assisted petcock with the pump..i used the 98 petcock. From what I hear it wont matter..if still floods

 

I HAD THE SAME PROBLEM DO THE INLINE FUEL FILTER.TAKE THE PECKOC OF AND TAKE THE STOCK FILTER OF AND THE LITTLE PICE OFF PIPE.THE PISE OF PIPE COME OFF WITH PLIYERS.PUT THE PECKOC BACK ON.YOU NEEN TO GET YOUR CARBS SINKT.IF YOU DONT GET YOUR CARBS SIKT YOUR PROBLEM IS NOT GOING TO GO AWAY