Runabout GP

The capacity for two stroke R/A G.P. is 2000cc.
The capacity for four stroke R/A G.P. with turbo or compressor is 2000cc.
The capacity for four stroke Naturally Aspirated is 2800cc.

Only one unit must be produced to receive the homologation.
The hull, including upper and lower deck are free but must stay within the size dimensions of the I.J.S.B.A “R/A Division” rules.
Sponsons must be IJSBA race legal.
You can use any kind of composite materials.
You can use any kind of engines but it must be based on a homologated “ski or R/A engine”.
If you want to make your own engine, this engine must be homologated by the EJSBA only for the G.P. classes.
Full modifications are allowed (crankshaft, cylinders, pistons, crankcases and more).
Numbers of cylinders is free.
Minimum weight is 216 kg for two stroke and 270 kg for four stroke.
Transmission and pump are free but must stay “inboard”.
Noise limit is 95Db.
The decision from the Technical Director is final about homologation of any G.P.
R/A