Have to fill coolant every hour or so, new reservoir, radiator cap and water pump gasket and cover, problem persists, any ideas would be appreciated??

Has anyone tried installing the new style crank in an older engine (2014). I know the new style crank is 2 piece utilizing the same pto cover and seals, but with a shorter drive shaft ( i assume shorter ) has a different p/n than the 2014. How are the new style crank stub and drive shafts...

Dose anyone know where i can download a free repair manual for the Sea Doo Spark, there's tons of them for other models online but i can't find one for the spark.

I have a 2017 seadoo spark never used. We only turn it on once a month. Now I've noticed that this orange fluid is running really low. Do you by some chance know what it may be? Also do you have to add anything in particular to the gas? Thank you so much!

I have a '14 Spark and am confused whether I need to run antifreeze through the system at all? I've heard that 55 psi air should be sufficient, but that brings me to my next question: I have a small air compressor that I use to fill up automobile tires, but I am unsure of what fitting I...