http://www.motorizedbikeforum.com/4-stroke-engines-f4/-t1.htm Need Help on 4 stroke kits or engines. Then look here Tue, 07 Jul 2009 19:57:03 GMT 10 http://i61.servimg.com/u/f61/14/01/82/70/banner10.jpg http://www.motorizedbikeforum.com/4-stroke-engines-f4/-t1.htm http://www.motorizedbikeforum.com/4-stroke-engines-f4/79cc-hf-4-stroke-frame-mount-build-t85.htm cspaur As most of you know im currently building a frame mounted 79cc harbor freight four stokre motorized bike. I've got the Govener off. Removed gas tank. I finally got all my parts in. My jackshaft whcih is 2 5/8" pillow block bearings with a 12" 5/8" shaft, 2 collars locks, 9 tooth sprocket, 18 tooth sprocket. A small sheet of steel and some brackets and chain. As far as mounting it. Trying to figure ways to do it. Might weld it or bend the front of the sheet ... 4 Stroke Engines Wed, 24 Jun 2009 19:22:32 GMT http://www.motorizedbikeforum.com/4-stroke-engines-f4/79cc-hf-4-stroke-frame-mount-build-t85.htm#89 http://www.motorizedbikeforum.com/4-stroke-engines-f4/79cc-hf-4-stroke-frame-mount-build-t85.htm http://www.motorizedbikeforum.com/4-stroke-engines-f4/honda-4-stroke-t92.htm actionjackson i was just wondering how often it requires an oil change]]> 4 Stroke Engines Tue, 07 Jul 2009 19:57:03 GMT http://www.motorizedbikeforum.com/4-stroke-engines-f4/honda-4-stroke-t92.htm#112 http://www.motorizedbikeforum.com/4-stroke-engines-f4/honda-4-stroke-t92.htm