Novarossi Roma .25 in truggy is just incredible!!! Used the EBIS oil bath break in method and after 3 idle tanks engine was fully broke in, first race with it today and it was beautiful, idles like a dream.

Geared up one tooth on clutch bell to tame the torque and increase top end and it was pulling every other engine on the straights. Torque is tremendous too, it just pops a heavy truck over short run up jumps like it was nothing.