6024 - Signature Series Dirt Oval Mod Zenoah 4 Bolt 30.5cc Long Block Engine is complete with the

Engine is complete with the option to add/remove carb and clutch

OBR balanced crankshaft for G340RC engines

we focused our time tuning this top end to the areas that would yield the most power possible while maintaining reliability and ease of use

Gasket kit 32cc

6024 - Signature Series Dirt Oval Mod Zenoah 4 Bolt 30.5cc Long Block Engine is complete with theAfter quite a few years of prototyping our oval racing engines we've come up with the signature series dirt oval mod engine. The 30. 5cc version is intended for the advanced oval racer and can be overpowered if you're new to racing. This engine is designed and tuned exclusively for oval racing and is not suited for bashing. It offers a great balance of torque and rpm's and is the fastest engine currently in the DLMRA series. The following