Classes

SKI DIVISION

 

Ski Mod Lites (GP3) 

• All 2 stroke stand ups with less than 800cc

• 4 stroke stand ups less than 900cc

• Kawasaki 800sxr

• Yamaha SJ Pre 08 & 08+

•  

 

Ski Modified (GP1)

All stand ups 1500cc

Kawasaki 1500sxr

Kommander Gp1 1500

Turbo 4THighly modified stand ups

 

 

RUNABOUT DIVISION

 

Sport/Rec Lites Runabout (GP4)   

All 2T  less than 800cc

• All 4t N/A less than 1100cc

• Seadoo Spark, Gti 90

• Yamaha EX ( NOT EXR)

 

           Naturally Aspirated Runabout (GP3.2)   

• All 2T runabouts less than 1300cc

• All 4T runabouts less than 1800cc

 

 Stock Runabout (GP3)

• All stock runabouts with handling and comfort modifications.

• All Seadoo 4T supercharged 

• All Yamaha 4T supercharged 

• All Kawasaki 4T supercharged   

•  

 

For all rulebooks please follow the link: https://ijsba.com/ijsba-competition-rule-book/