up grading a 87 kdx rear shock
Posted: 08:02 pm Aug 03 2015
Ok here it is, I have a few kdx's but my favorite was always the 87 200. I recently bought another one for 500 and it was clean with a fresh top end. It was being sold because it laid down enough smoke to effectively hide a small army. Guy thought it was a crank seal. The slide needle was not clipped in so it was dumping to much gas in. Set the needle and shazam no more smoke. Rode it and was pleased with the power and clutch but and there is always a but, I wanted more power. I installed Boyesen pro series reeds and a DG pipe and silencer, then up 1 on the main Jet. Abracadaba! I got a wheelie machine on my hands. Every time you hit power band ,and it hits early now, the front end comes right up off the ground. Lots of fun.
I let my buddies talk me into racing yesterday and boy were the suspension problems evident. The stock set up is good if you never get more than 3 feet off the ground. Now I know this is not a motocross bike but I bottomed out twice hard enough to send my kidneys into my throat. Thats completely unacceptable. I bought a triple tree off a 91 kx 125, the forks, caliper rim and axle. That should solve my front suspension woes. I'm sure the rear could use a nitrogen refill but I doubt thats gonna do it. Does anybody have a suggestion. I'm determined to get this old gal up to snuff. Thanks for any help.
I let my buddies talk me into racing yesterday and boy were the suspension problems evident. The stock set up is good if you never get more than 3 feet off the ground. Now I know this is not a motocross bike but I bottomed out twice hard enough to send my kidneys into my throat. Thats completely unacceptable. I bought a triple tree off a 91 kx 125, the forks, caliper rim and axle. That should solve my front suspension woes. I'm sure the rear could use a nitrogen refill but I doubt thats gonna do it. Does anybody have a suggestion. I'm determined to get this old gal up to snuff. Thanks for any help.