Newbie Question: What type of engine do I have?

[pinchio]

Sorry if this sounds lame. I bought a used 2009 Sea-Doo Challenger 180 SE 255hp boat last fall. While online and trying to pull as much info together on servicing I'm getting confused on the super charger type.

Specifically on the BRP parts catalog site for 2009 Challenger the only option with 255 is the HO option. What does that mean and how is it different from the SCIC?

Additionally what engine model is in this thing I see something like 1505 or something like that...

so confused :-(

 

[cycleguy88]

1505 is correct. The SCIC is the standard 215 hp motor. The HO is the same motor, but tuned to 255 hp.