RCU Forums - View Single Post - what type of nitro engine to use and get
Old 08-25-2006 | 11:44 PM
  #14  
toyotatruckin
 
Joined: Apr 2006
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From: Augusta, KS
Default RE: what type of nitro engine to use and get

the specs are better on the .21 os than the .32 os
.21 Output: 1.7 hp @ 28,000 rpm
.32 Power Output: 1.1 hp @ 17,000 rpm
just because its bigger doesnt always mean better