Superstock IBRR  

Superstock inboard racing runabouts

-Engines are open to 6.0 LTR and must be naturally aspirated.

-Fuel is open to pump gas , race gas , av-gas or methanol.

 

New Zealand Champions 

YEAR DRIVER BOAT
2022 Not Contested  
2021 Not Contested  
2020 Adam Parker Heatseeker
2019 N/C