Engine Hours vs. Engine Miles
11-01-2002 | 06:35 PM
#1
Thread Starter
Registered
Joined: May 2002
Posts: 100
Likes: 0
From: Ft. Wayne, IN
Engine Hours vs. Engine Miles
Ok, once and for all, I've heard many theories about applying a ratio to engine hours vs. engine miles, i.e. a marine engine w/ 400 hours is comparable to an automobile engine w/ 85,000 miles, for example. Is there a formula or comparison table?
What does everyone think?
Ricochet.
What does everyone think?
Ricochet.
11-01-2002 | 07:43 PM
#4
Registered
Joined: Oct 2002
Posts: 791
Likes: 0
From: Lighthouse Point Fl
really all depends.. if a guy knows how to care for a boat or has the cash to get it done..then a good 500 hours or less motor will run for a good time.. but if the boater hits every dock on the water.. then.. get a good deal
Last edited by CustomRigger101; 11-02-2002 at 04:48 PM.
11-02-2002 | 07:48 AM
#7
Gold Member
Joined: Oct 2000
Posts: 5,664
Likes: 140
From: Hollywood, MD, USA
I don't remember the last time I had my truck engine wound up to 5000 RPMs! The Honda maybe. Most V-8s on the highway are running around 1500 RPMs. Its tough to compare marine and auto environments.
?
11-02-2002 | 02:17 PM
#9
Registered
Joined: Feb 2002
Posts: 1,296
Likes: 1
From: LaPorte IN.
I saw on a show that for most cars the average speed is something like 35 to 40 mph. At 40 mph it would be 1000 hrs. of engine time for 40000 miles. Pretty simple math, but coming up with an accurate average speed is the hard part.
