Mercury Tracker 40 Powerhead Removal | Mercury 40HP 2-Stroke Powerhead Removal | Boats.net 

See how to remove the powerhead from a Mercury Tracker 40 2-stroke in this video from Boats.net!
When we got this motor, we knew there were a few things wrong with it. In this video, we’ll start investigating what exactly we’re dealing with. A quick look at the spark plugs gives us some clues, but the real story comes through the lens of the borescope. We’ll show you exactly what we saw when we looked inside the cylinders.
With a basic diagnosis, we know we have to get the powerhead off. We’ll show you how to get the Mercury 40 powerhead removed by disconnecting just a few items and then removing a few bolts.
See these diagrams for a closer look at where we’re working::
Driveshaft housing: www.boats.net/...
Cylinder block diagram: www.boats.net/...
VIDEO HIGHLIGHTS:
Inspecting the spark plugs - 0:40
Borescope inspection - 1:30
Removing cowling - 3:00
Disconnecting oil reservoir - 3:50
Disconnecting telltale - 5:00
Disconnecting trim relays - 6:25
Disconnecting main bolts - 7:00
Removing the powerhead - 8:00
Find Mercury outboard parts here:
www.boats.net/...
Talk to us:
Twitter: / boatsnet
Facebook: / boats.net
Instagram: / boatsnet
In the video we’re working with a 2002 Mercury Tracker 40 2-stroke outboard motor, but you may have similar steps for your Mercury outboard. If you’re not sure whether these steps apply to your motor, leave a comment and we’ll get back to you.
RELATED VIDEOS
Mercury 40HP 2-stroke gearcase lube:
• Lower Unit Oil Change ...