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1.5 Litre Stock

1.5 Litre Stock ("T" class) hydroplanes race at 90+ mph. These small, light and racy hydros are a great starting point for young drivers or for budget teams. They generate all the competitive excitement of the bigger classes, but their smaller size, virtually stock components, and dependable 4 cylinder Toyota engine add a degree of economy to following the boat racing trail. 

Inboard Hydroplane Racing
Requirements
Minimum Age: 
14 years old
Minimum Length: 
14' 6"
Engine: 
4 cylinder Toyota SOHC 1587cc (97 cubic inches)
Speed: 
90+ MPH
Minimum Weight: 
825 lbs.
Fuel: 
Gasoline per APBA specs
Engine Block: 
97 cubic inches
Cylinder Heads: 
4 Cylinder