Just finished a custom 627 with a custom exhaust. It puts out 110hp with a 583 racing exhaust.

This is a core I purchased for Big Marc. Were turning it into a 617 & it will have 75hp & a 450+ TBO.

Another 80hp 627 engine going through the rebuilding process.

This is a 503 duel ignition. The most reliable 2 stroke engine ever built. 0-time SMOH & ready for 600 hours of fun !!!

Here is a Big Red 612 75hp with the light weight B gearbox. A great short field setup.

Here is a duel ignition duel carb 503 we just finished. Were working on a custom pipe & a big bore kit & looking for 60hp.