Stuntride
636 front sprocket engine seal - Printable Version

+- Stuntride (https://stuntride.the-nags.com)
+-- Forum: Stunt Discussion (https://stuntride.the-nags.com/forumdisplay.php?fid=4)
+--- Forum: Stunt Discussion (https://stuntride.the-nags.com/forumdisplay.php?fid=9)
+--- Thread: 636 front sprocket engine seal (/showthread.php?tid=25797)



636 front sprocket engine seal - Ryan_S - 04-03-2011

i got some cords wrapped around my front sprocket on my 03-04 and damaged that stupid seal on the counter shaft of the motor, so when i turn my bike on, oil pours out....has anybody replaced this seal without splitting the engine in half???


636 front sprocket engine seal - old man roger - 04-03-2011

i know there is screw type seal remover for the seal at the shifter i would assume there is one for that seal too but im guessing ..


636 front sprocket engine seal - old man roger - 04-03-2011

looks some thing like this , it slides over the shaft and screws into the seal then you thread the bolt in and it pull's the seal out ..




636 front sprocket engine seal - jerz4sures - 04-03-2011

replaced more then once take a hook type pick and hook through seal (its fcked anyway)and pull..been popping some tires?


636 front sprocket engine seal - hawaiiandave - 04-03-2011

use two drywall screws it will push against bearing race and pull seal out it's simple i do it with a screw driver


636 front sprocket engine seal - Ryan_S - 04-03-2011

Quote:

Originally Posted by hawaiiandave
View Post
use two drywall screws it will push against bearing race and pull seal out it's simple i do it with a screw driver


ok i'm going to try this, thanks guys!


636 front sprocket engine seal - richd3000 - 04-03-2011

Drill a small pilothole on top and bottom of seal don't go to deepe just stop once u get thru the outter part of the seal, its sheet metal under the rubber. Screw two sheet rock screws in till u feel them barley touch bearing behind, jerk out with vice grips.


636 front sprocket engine seal - BulgarianMike - 04-03-2011

i replaced mine , came out real easy, just used two screwdrivers to pry it out


636 front sprocket engine seal - joey b - 04-03-2011

yes it can be done i have replace 2 of them....


636 front sprocket engine seal - Ryan_S - 04-03-2011

good thing i parted out a 636 motor recently and had another seal laying around, the old one was so destroyed have of it wasn't even there, so it came right out, no more leak:-)