Hello all,
Got my first zapcat with the standard tohatsu 50hp, first launch last week and it’s really down on power. Will rev up freely in neutral, once in gear it really struggles along, Ive been helming 30hp RNLI Inshore rescue boats for nearly 10 years so I know this should be a fair bit quicker for comparison!
Ive rebuilt the fuel pump and upgraded the coils for the naraku items, fully serviced new plugs, fresh fuel, good even compression across all three, had a boyesen read stick on the air box so assume it has those. Re launched today and no difference. So time for a carb rebuild I guess? Will I need a gasket set or do they come apart without damaging gaskets? Any other advice appreciated.
Thanks in advance,
Ali
2007 I think 3 cylinder 2 stroke tohatsu.
Got my first zapcat with the standard tohatsu 50hp, first launch last week and it’s really down on power. Will rev up freely in neutral, once in gear it really struggles along, Ive been helming 30hp RNLI Inshore rescue boats for nearly 10 years so I know this should be a fair bit quicker for comparison!
Ive rebuilt the fuel pump and upgraded the coils for the naraku items, fully serviced new plugs, fresh fuel, good even compression across all three, had a boyesen read stick on the air box so assume it has those. Re launched today and no difference. So time for a carb rebuild I guess? Will I need a gasket set or do they come apart without damaging gaskets? Any other advice appreciated.
Thanks in advance,
Ali
2007 I think 3 cylinder 2 stroke tohatsu.
