ninjette.org - View Single Post - What do I need to know to rebuild my engine?

choneofakind · December 5th, 2017, 03:37 PM

My suggestion: swap & seal water pumps. Diagnose/tear apart and inspect the head gasket. Both are cheap.

If those don't fix it, here's a useful link:
http://www.rcramer.com/bikes/ex250/rebuild_notes.html

A complete rebuild is both more time consuming and expensive than you can wrap your head around if you have to ask, no offense. I did a bunch of work on mine and it was entirely too much effort for what it was. Then I swapped a built newgen engine in. Besides a few small details, that was very easy.

December 5th, 2017, 03:37 PM	#18
choneofakind ninjette.org certified postwhore Name: . Location: . Join Date: Feb 2011 Motorcycle(s): . Posts: Too much. MOTM - Feb '13, Feb '14	My suggestion: swap & seal water pumps. Diagnose/tear apart and inspect the head gasket. Both are cheap. If those don't fix it, here's a useful link: http://www.rcramer.com/bikes/ex250/rebuild_notes.html A complete rebuild is both more time consuming and expensive than you can wrap your head around if you have to ask, no offense. I did a bunch of work on mine and it was entirely too much effort for what it was. Then I swapped a built newgen engine in. Besides a few small details, that was very easy.