Posts
4
Joined
9/18/2017
Location
Algonquin, IL
US
Edited Date/Time
9/22/2017 4:35am
Guys,
Bike has 40 hours, close to being stock.
Since new the bike had flameout/popping on decel. As it got a little
Colder it seemed to get worse (obviously w/ lean conditions)
Sunday I went riding and the bike struggled hard in 4th and 5th gear with major bogging taking affect. Last night I start looking everything over. Taking the tank apart, cleaning it. I took note to the fuel filter inside tank having a smal tin hole in it and i thought I had everything covered. I changed the filter inside tank and put everything back together. Put new fuel in with a little sea foam. Let the bike run for a bit and still same problem if
Not worse.
I bought a tps tool today (arrives in 2 days)to fix what I had first thought was a small problem. But now I know it's something much more.
Any help appreciated, trying to do a hare scramble on Sunday.
Bike has 40 hours, close to being stock.
Since new the bike had flameout/popping on decel. As it got a little
Colder it seemed to get worse (obviously w/ lean conditions)
Sunday I went riding and the bike struggled hard in 4th and 5th gear with major bogging taking affect. Last night I start looking everything over. Taking the tank apart, cleaning it. I took note to the fuel filter inside tank having a smal tin hole in it and i thought I had everything covered. I changed the filter inside tank and put everything back together. Put new fuel in with a little sea foam. Let the bike run for a bit and still same problem if
Not worse.
I bought a tps tool today (arrives in 2 days)to fix what I had first thought was a small problem. But now I know it's something much more.
Any help appreciated, trying to do a hare scramble on Sunday.
1. Valves within spec - mostly for decel pop
2. Motor timing in spec
3. Sensors related to air temp ok?
4. Air filter spotless?
5. Fuel is coming out of fuel pump properly - no partial clogs etc..
6. TPS
7. Crank sensor is ok? - a bad one could throw timing off.
Inline fuel filters
Dirty fuel injector
Pet cock screen filters if your s has them
Paw Paw
The Shop
It was the fuel pump.
40 hours on bike and fuel pump took a shit. Not happy!
Paw Paw
I'm just curious if you were changing the filters on a regular basis , I often wonder if a block filter will put strain on the pump and kill it I always did the inline every oil change in the in tank one every 30 hours.
Just so you know don't buy the OEM One very expensive California Cycleworks they're usually about a hundred bucks from then.
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