RCU Forums - View Single Post - What gas engine to replace an OS 1.60??
Old 09-19-2004 | 12:44 PM
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rmh
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Default RE: What gas engine to replace an OS 1.60??

Somthing wrong in the Netherlands --
Having used that engine in 11 lb models (very light construction) - on pipes - we got pretty smooth low speed performance and a lot more power.
The new Roto's I am also running, do run smoother - I am of the opinion the ignition plays a role in this .
Send a memo to ZDZ or Amelung ( or where you purchased it) and ask if they feel your setup is correct.