main thing to do to get power out of an ea81

[Brumbz]

Hi i want to build a good engine for my brumby and thought you guys would be the best people to ask how to get the most reliable power out of an ea81.

 

 

[Russ]

great little donks, ...but......don't ask too much more from them.

 

Do......head jobs ( polish inlets etc ) ..install slightly more agressive camshaft, if......you can source a turbo set of crankcases / crankshaft.......great.

 

Rotax "C" box 2.62 with 72" warpdrive good combo.

 

The "brumby" engine was the more sought, slight differences...better.