Loading... Please wait...

Our Newsletter

2002 Mercury 40hp long shaft, fourstroke outboard motor

  • Image 1
Bookmark and Share

Product Description

Good used Mercury 40hp long shaft, tiller, fourstroke. This is a electric start fourstroke long shaft 20" with trim and tilt. This is currently set up as a tiller, but this can be changed to a remote and include controls for the same price. This motor will be sold either with controls and prop or a tiller and prop. We went through this motor and cleaned carbs and syncronized and installed a new water pump impeller. We also changed oil on the engine and the gearlube was changed. Performed a leak down test and found it had less than 2% on all three cylinders which is excellent. A leak down test measures the percentage of air leaking past the piston and rings, this is more accurate than a compression test. On the leak down tester there is a gauge that reads 0-100%, 0% being the best and 100% the worst, typically most motors have some percentage of leak, but your looking for as close to 0% as possible and typically anything over 20% that cylinder will not run right or if there is a big variance in the cylinders. This is overall a clean motor except the hood had been cracked when it got moved around off the boat

Find Similar Products by Category

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Add to Wish List

Click the button below to add the 2002 Mercury 40hp long shaft, fourstroke outboard motor to your wish list.

You Recently Viewed...