View Full Version : 85-89 250R Engine Cases...
What would cause the clutch side case to bust here? This is not my case but mine is repaired in the same fashion.
Just curious?
nate b
10-10-2003, 10:19 PM
mine is like that too!
Dirtcrasher
10-11-2003, 01:13 PM
My cover was off for weeks so I got a good look in there replacing the clutch and all.... - I believe if you drilled through that patch you would hit the bolt that holds the main gear onto the crank and another gear that drives the counterbalance gear. I guess the bolt came loose?? Hmm, cannot for the life of me think anything else??
Billy Golightly
10-11-2003, 08:03 PM
I don't know either Jeb, but I've got a "spare" sidecover up in my junk that has a whole chunk knocked out of it from there all the way down to the bottom. Just a big peice gone.
CartmanKXT250
10-12-2003, 06:16 PM
Mine is like that as well - It's caused by the crank nut coming loose and colliding with the cover...very common problem on the Rs....anyway heres a picture of mine :)
http://www.valleycity.net/Pete/LSsept2003/LSSept2003%20044.jpg
Yep, MRATC pm'ed me and explained that the damage is caused by a bolt backing out and breaking the case.
Carty, Nice R man! You've come quite a ways since the days of the "pink bastid" ! :-D
CartmanKXT250
10-13-2003, 10:50 AM
lol thanks...I ended up selling the pink/green monster to a friend of mine....the ATC is scary fast. It's got a +10 swingarm and it still pulls it up with no problems..that photo was taken at LS in Oklahoma, I borrowed an aluminum rear axle from a friend, the only tires we had for a banshee bolt pattern were 22x12x8 10 paddle ultra lights...a little too much tire for a stock cylinder but they worked pretty good..I'm planning on going down to Silver Lake next weekend, I put my 21x12x8 8 paddles on it and launching in 2nd gear is no problem at all. I've got a 55 gallon drum of methanol to burn up so it should be an intresting weekend! haha
Powered by vBulletin® Version 4.2.2 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.