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straighten the bent washer, Did you buy spare lock washers?
remove the nut, 1-1/4" or 32 mm, I stand on the rear brake
loosen the chain adjustment
work the front sprocket out if the chain, it's tougher with a 14 tooth
install new sprocket
Don't forget to bend the washer back over the nut
if you have the stock chain it might not have a master link so i cut mine but there is a way to take it off without cutting .
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∙ 15y ago
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What is the stock sprocket on a raptor 660?
13t front 40t rear
What is the horsepower of a raptor 660?
The Yamaha Raptor 660 stock has 43hp.
Why 660 raptor front end drifts?
Your a arm bushings need replaced.
How many cylinders does a Raptor 660 have?
The Yamaha Raptor 660 is a single cylinder.
How fast is a 660 raptor?
my raptor 660 will top out at about 80MPH
Where can one view images of the 660 Raptor?
Raptor Forum has over 36 images of the 660 Raptor. The easiest method for finding the 660 Raptor is to use the box in the right hand corner of the site.
How can you make a Raptor 660 faster?
Put a new pipe on it, a good high flow filter with a pre filter. Run no air box lid and have it jetted (assuming it is not EFI). You could also change your gearing. If you add teeth to the front and/or put a smaller sprocket on the back you will have more top end.
Who would win Honda 250 dirt bike or raptor 660?
raptor 660 win
How heavy is a raptor 660?
A raptor 660 is about 450lbs. When the raptor 700 came out, many found it to be much faster. Not only is this due to the extra displacement of the engine (668cc to 686cc) but they used an aluminum frame instead of a steel one, reducing the weight to 398lbs The front end on a 660 is realy light perfect for wheeles
What is the top speed of a 2003 660 raptor?
660
Where can one purchase Yamaha Raptor 660?
The Yamaha Raptor 660 is a motorcycle that was made by Yamaha between 2001 and 2006. One can purchase a second-hand Yamaha Raptor 660 at a used Yamaha dealer.
What is the first year the Yamaha raptor 660 was produced?
Yamaha sold the Raptor 660 from model year 2001 through 2005. They then redesigned the Raptor 660R in 2006 released it as a Raptor 700R.
