RCU Forums - View Single Post - Echo 50cc Short Block Conversion - Seeking Advice
Old 09-03-2009 | 04:15 AM
  #23  
lewdfinger
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From: CANADA
Default RE: Echo 50cc Short Block Conversion - Seeking Advice

4-5/8" from back of engine to face of prop adapter

6-5/8" wide, from outside edge of BMEstandard muffler to outside of throttle control arm.