Question about 1999 Yamaha YZF 600 R thunder cat
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YZF600R Forums View topic Suspension Adjustments 101
suspension clicker adjustment
How To Setup Motorcycle Suspension PART2 Compression Rebound
Yamaha YZF600 YZF600R 1994 2007 Service Repair Manual PDF Download Manuals...
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Yamaha YZF600RP Owner Manual
Posted on Aug 17, 2016
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Posted on Jan 02, 2017
SOURCE: yamaha yz250 suspension settings
There is too much involved to include everything, but I can describe to you what everything does.
You have compression dampening which slows the rate at which the shock or forks can compress. Then you have rebound dampening which slows the rate at which the shock or forks can extend.
The compression adjuster on the rear shock is toward the top, sticking out sideways where the resivoir mounts to the side of the shock. The rebound adjuster can be seen below the swing arm on the side of the shock.
The compression adjusters on the front forks can be seen from the top. (its the one in the center, the other is an air bleed) The rebound adjuster is in the center of the lower fork leg, and can be seen from below the fork.
The settings are measured in the number of "clicks" from seated. More clicks from seated will be softer, and less clicks from seated will be stiffer. The best thing to do is to see where you are now and adjusting from there. I like to write them down as I go. Turn the adjuster clockwise untill it stops and take note of the number of clicks. DO NOT FORCE IT! You should also check your service manual and take note of the standard setting, and also take note of the maximum number of clicks you can go from seated. You dont want to screw the adjusters out farther than the max, shock damage can result.
You might try changing to the standard settings and try adjusting from there. If the bike doesnt ride at least moderately decent at the standard settings, your shock and/or forks may need a rebuild.
Generally speaking more compression dampening in the rear will result in less bottoming but a harsher ride. Less would result in the oppisite.
More rebound dampening in the rear will result in too slow of extension and packing up which will make the bike swap in the whoops, but it will not tend to buck you or throw you into a nose dive over a jump. Less would result in the oppisite.
In the front, more compression dampening will be about the same situation as described above with the shock.
More rebound dampening in the front forks can tend to take pressure off of the front wheel in corners causing washout, but too little can make the bike want to loop out over jumps.
Posted on Nov 21, 2008
set your compression out 10 or 11 your rebound 9 or 10 and your fork oil height to roughtly 380cc.since its in 03 u should drain the fork oil out, u have to unscrew the top cap of the fork while its in the triple clamps( because its easier this way), loosen then take the fork out of the clamps, unscrew the top caps and pull the fork tube down and turn the fork upside down to drain the oil out then hang the forks up upside down for about 15 minutes then add the new oil right in the fork tube were you'll see a spring, just add the oil in there and you'll be fine and u should replace it with a good medium weight oil
Posted on Feb 04, 2009
That's not a cheap shock to buy but i'm afraid it's blown or bent. Bike is 7 years old..I think it's time for a quality shock like a Fox or comparable..............Good luck to you friend.....Tim
Posted on May 10, 2009
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