Sounds electrical. Possible that the vibration characteristics at that rpm
could vibrate a connection enough for momentary electrical shutoff. I'd
start with the battery connections, and the side stand switch, (is the
sidestand spring strong enough to hold the stand up at speed?), and work
through the connections on the coil, etc. Also look for abraded wiring that
could vibrate against the frame and short out (though my experience is that
these more often short with the lower frequency vibrations at idle). Good
luck and keep us posted.
Todd
A9
When the bike reached 4.500 rpm it started missing and backfiring violently
it was ok below this rpm and ok after 5000 if you can manage to get it past
5000 without going over the bars.
[dsn_klr650] windshield hardware?
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- Posts: 236
- Joined: Fri May 12, 2000 10:41 am
[dsn_klr650] help needed
I had a similar experience around that speed. It turned out that I was low on fuel (just went to reserve) and it was hot out which in combination created too much pressure in the tank and the bike was starving for fuel at higher speeds. Once I was off the highway, it did fine. When I parked it, I opened the gas tank and it was like opening a coke can that's been shaken up! I filled the tank and took it back out, no problems. Just a thought...
Paul
A13
"zootpatutie" wrote:
> > Sounds electrical. Possible that the vibration characteristics at that rpm > could vibrate a connection enough for momentary electrical shutoff. I'd > start with the battery connections, and the side stand switch, (is the > sidestand spring strong enough to hold the stand up at speed?), and work > through the connections on the coil, etc. Also look for abraded wiring that > could vibrate against the frame and short out (though my experience is that > these more often short with the lower frequency vibrations at idle). Good > luck and keep us posted. > Todd > A9 > > When the bike reached 4.500 rpm it started missing and backfiring violently > it was ok below this rpm and ok after 5000 if you can manage to get it past > 5000 without going over the bars. > > ------------------------------------------------------------------------ > Go to Expedia.com to win airfare to Vegas for you and 20 friends, > $15,000 and a suite at Bellagio for New Year's. Or win 2 roundtrip > tickets anywhere in the U.S. given away daily. Click here for a chance win. > http://click.egroups.com/1/5295/5/_/911801/_/960513611/ > ------------------------------------------------------------------------ > > Visit the KLR650 archives at > http://www.listquest.com/lq/search.html?ln=klr650 > Support Dual Sport News... dsneditor@... > Let's keep this list SPAM free! > > Visit our site at http://www.egroups.com/group/DSN_klr650 > To unsubscribe from this group, send an email to: > DSN_klr650-unsubscribe@egroups.com > > >
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- Posts: 87
- Joined: Wed May 24, 2000 11:30 am
[dsn_klr650] windshield hardware?
Yeah, I noticed this too, so I only lock the steering to the full right when I have the tall windshield installed. (It's that time of year when I take it off and go back to the stock shield.) You will never reach full left turn when riding, even in low speed parking lot maneuvers. Or, you can remount your throttle with the cables going down instead of up. Jeff> One thing about the taller screen you may have already discovered, it > will rub into and cut the throttle cable housings at full lock left > turns. I marked the contact area on the screen and ground it away > with a dremel tool to help aleviate this, and put a thick layer of > electical table on the cables for extra protection. >
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