Review on Hot Rods CBK0001 Bottom End by Bobby Inappropriate

This kit contains everything you need to repair the underside of your Honda CR80/85. Includes FULL Gasket and Gasket Kit! The details are of very good quality. There are also many stickers in the box. For work you will need 3 special tools. 1: Flywheel Removal Tool. 2: Crankcase Splitter 3: Crankshaft Puller. Everything else was the usual tools I already had. There are several videos on YouTube detailing Brian Mobley's disassembly and assembly. Just find HONDA CR85 engine disassembly. Or a Honda CR85 engine assembly. Look for his downloads, they cost a lot more than a 20 minute video. You can work with it like a recipe from a cookbook. The problem with my bike was that the bearings in the connecting rod connected to the crank had shot. And a small piece actually hit the top and ruined my top end. So for me it was a complete overhaul. You still need to buy a plunger. I recommend Vertex if you can find them. But this kit even has spacers for the top.