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Old 12-31-2009 | 04:30 AM
  #9  
Rendegade
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From: Perth, AUSTRALIA
Default RE: 4-stroke engine for pattern

I love my 140.

Pure methanol powered happyness. I think all the problems everyone has can be attributed to low nitro content (don't be so cheap! a minimum of 15%) and old, clapped out bearings giving funny midranges.

Mine hasn't missed a beat. (truth be told it did, but I hadn't changed my needle settings in over a year of flying. go figure:P)