seabass2020
Recruit
- Joined
- Mar 23, 2017
- Messages
- 4
Hello, I'm new to outboards, and I just got a 1999 Mercury 150 XR6 on a 2000 Basscat Sabre. It's been sitting for several years, so I'm trying to get it up and running. I'm confused because as far as I can tell, the XR6 is carbureted. This engine is definitely fuel injected. It has the big EFI module right on the front of the motor. The serial number is OG945389. From a serial number lookup tool I did, this came back as an XR6. Does anyone know what's going on with this motor?