Code No.37010
   
 
 
FR7-420 (SIRIUS 7)
sevevn-cylinder radial engine
For large sized scale models
Displacement
9.95cc x7(0.607cu.in x7)
Output
-----
Bore
24.0mm(0.945in.)
Practical r.p.m.Range
1,500-7,000r.p.m.
Stroke
22.0mm(0.866in.)
Weight
3,167g(111.71oz.)
 
 





Copyright 2011(c) All Rights Reserved.