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Formula V

Got a V-bottom or flatbottom boat you think is fast? Then you're in luck! The Formula V class allows racers to use any production based engine up to 100 cubic inches, with no modifications permitted.  A “formula” is used to handicap the boats by weight. As a result, it's not uncommon to see engines from 50 to 100 cubic inches racing against each other on 13- to 16-foot boats. This class is raced mostly in the Midwest.

V-Bottom Boat Racing
Requirements
Minimum Age: 
18 years old
Minimum Length: 
13' to 15' (depending on engine size)
Engine: 
All engines must originally be of a standard production type. No full v-6 motors allowed.
Speed: 
60-70 MPH in competition (over 80 MPH in kilo trials)
Minimum Weight: 
1100 lbs.
Engine Block: 
up to 49.9 cubic inches, 50 - 74.9 cubic inches, or 75.0 - 115 cubic inches