front end stabilizers

[SmartDrug]

I guess I'm wrong then, but I still would have to say that if this is a recurring problem then there are probably other issues that should be dealt with.  I've ridden a number of bikes from over 4 decades and NEVER run into a tankslapper or wobble that was serious enough to cause me to want to invest in a steering damper with the exception of a Honda RC51 and an Aprilia RSV-R. 

[Jay_wolf]

Still want one  

[ben2go]

I have a problem with wobble.I checked head set bearings,all wheel bearings,balance,tires are new,and swing arm bearings.What gives?Nothing is loose or worn.The bike just rolled over to 5000 miles.It's constant between 50 and 70.Scared to go faster.It' doesn't happen in low speed curves unless I try to lay it over.High speed sweepers,usually the wobble starts about half way through.Do I need something to stop this?

[NiceGuysFinishLast]

tire pressure?

[SmartDrug]

tire pressure?

My guess too, that or tire cupping/uneven wear

[NiceGuysFinishLast]

Try riding at about 10-15 mph, and removing your hands from the bars. Do the bars try to wobble, even just a little bit? I had that issue.. freaked me out.. then I realized I hadn't checked my tire pressures in a week, and had ridiculously little pressure. I can feel differences in my tires of about 3psi, that's where the bike starts to feel odd. Check your pressure every ride if possible, or at LEAST every other ride.

[ben2go]

tire pressure?

Spot on-34 frt/40rear-I'm a heavy rider

[ben2go]

tire pressure?

New tires

My guess too, that or tire cupping/uneven wear

[NiceGuysFinishLast]

dude.. 34/40 is WAY high

IIRC, max pressures are 33/36

Drop the pressure, see how the bike responds.

[ben2go]

Try riding at about 10-15 mph, and removing your hands from the bars. Do the bars try to wobble, even just a little bit? I had that issue.. freaked me out.. then I realized I hadn't checked my tire pressures in a week, and had ridiculously little pressure. I can feel differences in my tires of about 3psi, that's where the bike starts to feel odd. Check your pressure every ride if possible, or at LEAST every other ride.

Only starts to wobble above 50mph gets worse with speed.At 10 -15mph no problem.Checked psi,spot on.

I'm wondering if I may have a slightly out of round wheel or bent axle bolt.My new rear wheel and tire should be here soon.

Also,I am replacing front and rear disk,along with pads.All New parts.

[ben2go]

dude.. 34/40 is WAY high

IIRC, max pressures are 33/36

Drop the pressure, see how the bike responds.

I will try that.My manual says 2 people or heavy rider set psi to 36/41.I weight 205+,in riding gear.Not tryin to start a war over psi.

Do ya think someone could have put a tube in the tires?I bought the bike a month ago with new rubber.The nubies were still on the tread.

[dgyver]

Do not always trust your pressure gauge. I was running higher pressures for several years until I had my gauges checked against a calibrated digital gauge. One was 3 pounds high and the other was 2 pounds low.

It was not that big of deal since I ran what pressure worked the best, according to my gauge. I have since replaced those gauges. My ill handling of the gauges probably led to their inaccurancy.

[SmartDrug]

Even digital gauges can be off, but he's right in principle, don't necessarily trust the gauge unless it's higher end.  A $2 gauge from Walmart might not be accurate.

[ben2go]

Even digital gauges can be off, but he's right in principle, don't necessarily trust the gauge unless it's higher end.  A $2 gauge from Walmart might not be accurate.

My gauge is a $60 dial gauge,encased in a rubber housing.It reads 0-70 in 1 psi increments.
I take very good care of my gauge and store it properly after use.
Never trust a stick gauge.They are crap and make good book marks for your repair manual.

[SmartDrug]

Even digital gauges can be off, but he's right in principle, don't necessarily trust the gauge unless it's higher end.  A $2 gauge from Walmart might not be accurate.

My gauge is a $60 dial gauge,encased in a rubber housing.It reads 0-70 in 1 psi increments.
I take very good care of my gauge and store it properly after use.
Never trust a stick gauge.They are crap and make good book marks for your repair manual.

Where'd ya get it?  I've been looking to pick up a nicer one. 

[ben2go]

Even digital gauges can be off, but he's right in principle, don't necessarily trust the gauge unless it's higher end.  A $2 gauge from Walmart might not be accurate.

My gauge is a $60 dial gauge,encased in a rubber housing.It reads 0-70 in 1 psi increments.
I take very good care of my gauge and store it properly after use.
Never trust a stick gauge.They are crap and make good book marks for your repair manual.

Where'd ya get it?  I've been looking to pick up a nicer one. 

I ordered mine from Summit Racing about 4 years ago.I can't remember the manufactures name.
It came with a 2 year warranty and I can send it in for calibration.If I can find the manual and get
the address.Mine shouldn't need calibrating,but it's nice to have the option.Here's a tip when looking
for an air gauge.Get one with a short nozzle.Mine is long and I have to bend my air valve to check
the psi.

[SmartDrug]

Or buy a British bike (LIKE MINE, IT'S FOR SALE!!!!!)... I have 90 degree bent valve stems, makes checking pressure a 30 second job.