RE: Mark .61 duel bearing engine? Feed back!!
they are the same as the moki line, from what i have reaad is that this waas done because "moki"is a trad mark in many countries such as hungury and USA but the name "moki" i used by a diffferent company in germany that makes gas inges so the mark/moki engine is basically the same, the newer ones dont have "moki" stapped into them but rather simply a larg "M"