PDA

View Full Version : Z400/KFX engine swap



660r2a400ex
02-22-2004, 10:36 PM
hey i cracked my bottom left cover of my engine. no the the case cover but the actualy engine side. It can't be welding and is going to cost me $800, is it worth getting it fixed or should i try to find a new engine to put it in? If so which one and what will be the cheepest and easiest fit. looking to have at least 35 hp. Thanks, give me some info have you ever seen a Z with a different engine, what was it running. i know 400ex run the 426 and 450 engines a lot but never seen anything else run it.

bobbo97f150
02-23-2004, 09:52 AM
You can find complete 400ex motors for around $800 on ebay. Some are built and some are stock. I have no experience with motor swaps so I can't help you there.