Hi !Nope - bike came fully assembled...
Hi !Just had full rebuild done (with ceramic bearings), and Andy Hirst (R4 Racing 2T guru) has confirmed the barrel has been hand-finished without a doubt. Good job it survived...
sooooo, the one on there looks to be the 66650 that looks best to me, big ports n stuff.Here is some pics of different cylinders inside.....
Had been great to collect some more, anyone got some others?
Hi !sooooo, the one on there looks to be the 66650 that looks best to me, big ports n stuff.
Ive just purchased an engine with 66650e cylinder, 200c head etc,
and is there any more things i need to do to it to gain more power ignition advance etc.