See how to tear down the powerhead on your Mercury Tracker 40 2-stroke in this video from Boats.net.
This motor was basically seized up when we got it, and a look with the borescope showed some real damage in one of the cylinders. In this video, we’re going to disassemble the powerhead on our Mercury Tracker 40 2-stroke to see what can be saved and what needs to be trashed.
We’ll work out way around the engine first: removing the intake and carburetor, and then removing the electronics on our Tracker 40. Then, we’ll use a flywheel puller to address the flywheel, and after that we’ll crack the engine open.
And oh boy, wait ‘til you see that piston.
Flywheel puller: www.boats.net/product/mercury...
Check out the crankshaft and flywheel diagram here: www.boats.net/catalog/mercury...
See the cylinder block diagram here: www.boats.net/catalog/mercury...
See how we pulled the powerhead on our Mercury Tracker 40 2-stroke here: • Mercury Tracker 40 Pow...
VIDEO HIGHLIGHTS:
Removing intake - 1:10
Removing carburetor - 1:40
Removing electronics - 5:00
Removing the flywheel - 6:20
Splitting the crankcase halves - 8:00
Removing crankshaft - 8:45
Removing pistons - 9:20
Find Mercury outboard parts here:
www.boats.net/catalog/mercury...
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 ...
Негізгі бет Автокөліктер мен көлік құралдары Mercury Tracker 40 Powerhead Teardown | Mercury 40HP 2-Stroke Powerhead Disassembly | Boats.net
Пікірлер: 27