figuring the size of engine

[Andy Wood]

I have a case that states a .28 and its sitting in a B-mono. I would like to race this boat but I want to make sure it is completely legal before I race it. Any help would be greatly appreciated thanks in advance.

 

[TimothyJones]

Is this what your looking for

http://www.csgnetwor...icinchcalc.html

Class Cubic Inch Displacement

• A 0.000 thru 0.129
  
• B 0.130 thru 0.219
  
• C 0.220 thru 0.300
  
• D 0.301 thru 0.458
  
• E 0.459 thru 0.670
  
• F 0.671 thru 1.830
  Formulas: CC X .061 =CID, CID divided by .061 = CC
  

 

[Buckshot]

See attached .pdf

 

[shoboat]

Andy,

If NAMBA B-Hydro with a 28 motor

If IMPBA D-Hydro with a 28 motor

They can still be competitive if they are in the right set up.

I have a 28 Nova that will run with most 45's. Now that the

new Nova 46's came out it will be better to power up the cubes.

Thanks For Reading,

Mark Sholund

 

[Kevin Krogness]

Its legal but you have to run against the 45's in that class