Whats wrong with Valentino Rossis Yamaha.?
598458
'chatter' is a high speed vibration that causes mayhem to the handling to a bike. it can be set off by the tyres or a bumpy track, it doesn't matter who you are chatter will attack any body. it can be dailled out of the suspension with careful adjustment. that guy above is just a prick who knows nowt
286752
You don't say what's wrong w/ it, Ford truck man. try this specialized site.\n\nhttp://fordfzone.com/forums/index.php?showforum=11
695942
first of all, AWSOME BIKE. I have one of those....dont put pegs on it whatever you do or you will break the axle..its a dirt jumping bike, not for freestyle. Expensive upgrades are the lightest...heres the cheapest ways...first, remove the plastic chain guard if it has one, second, get light weight tires, third, get lighter cranks, fourth, get lighter rims or build your own, (i build my own bikes) fifth, remove any reflectors, they are pointless, anything you see on the bike that can be removed and still make the bike work.....i have about $500 worth of upgrades on my 07 X1
973742
it's bad. Send it back. If it's out of warranty, Make a fuss. no company wants bad PR.
419086
They are sick. Honestly they run smooth and fast. I got a chance last week to spend a 40 hour work week just toying and tweaking them at an apple training class and as much as i am not a fan of intel they are amazing. i wish i could afford one right now but its just not in my budget having just got a new bike. As much as i never buy the first edition of anything i want to buy this
384129
Take it to a shop. Theres too many things that could be wrong with it for me to help.
346396
The chain could be loose or your gears need adjusting. You should take it down to your local bike shop and ask them to fix it for you.
648612
try manufacturer to fix it !
383240
the crank trigger is going bad...
368485
maybe in California, they have stricter emissions laws than anywhere else. I don't see them getting banned, but i do know that the new technology with 4-stroke dirtbikes is making the 2-strokes pretty much obsolete. If you watch supercross you'll notice there is only one team out of like 60 that is still running a 2-stroke. the rest are 4's.I personally like the top end power and sound of a 2 stroke better( i ride a CR250), but i have ridden a CRF450 and it was alot less tiring to ride so i can see why even the pros use them now. Anyway, with emission laws becoming stricter and stricter, it wouldn't surprise me if the 2-strokes do get banned sooner than later.  It will be a sad day for me when they do.
231576
That means either the piston rings or cylinders is worn or the valve guide seals are bad. Since it is a 99 I would be looking at the piston rings or cylinders. This basically intails rebuilding the engine which will be costly. You may be better off adding oil treatment and 40W oil.
408993
If you know of one near by I would go to east side yamaha. It is a parts dealer. They deal all kinds of parts for 4-wheelers, snowmobiles, and dirtbikes. Not just for yamaha either. Or you can try e-bay.com. Good Luck!
359438
You're probably looking at a Chinese model for that price. Try Tank Motorsports.
422546
give it a good cleaning, especially in the gas piston area and other parts associated with cycling.  use a good oil like Remoil, CLP or Triflow.  stay away from WD-40.  also, try a higher dram shell.  those cheap promo loads don't have alot of powder, and they burn dirty.
591369
hummmmmm........sounds like someone is'nt maintaining their motorcyle very well are they???  on a regular basis that is!
1151545
Ok, so "ardi_95" says he's got experience with bikes... although I'm at odds with his ego, I am in his corner here.\n\nPersonanlly I *like* the older bikes and enjoy fixing them up. I wouldn't worry about adding more gears just because that's the trend. If you plan to be a racer, *then* I would worry about more gears and in which case, just buy a new bike. But if you're not a racer, don't worry about what's the latest fad. The important thing is do *you* really like the Nishiki? That is the most important piece -- if the frame fits you, you're comfortable on it and it does what you want, keep it.\n\nIf you decide to sell it, call me first!\n\nAnd since you've asked for qualifications, I will just give a run down of my bike shed...Road Bikes: Trek 400 (mid 80's) Miyata 110 (late 80's), Trek 2300 (late 90's carbon fiber), Bianchi Campione D'Italia (late '80's), Takara (late '70's). Mountain Bikes: Giant ...crap, don't remember (2004), GT LTS Team Issue (2000): Recumbents: BikeE CT (2004), Linear LWB folder (mid 90's). Various BMX, cruiser and other bikes. Anything else feel free to contact me off the list.
945179
sounds like you broke your mainboard.   not good, but a new mainboard isn't that expensive.