Categories
Service Info & Updates
|
ECH740 - 25 hp 747cc
New Engine Horsepower Rating Standard
The new SAE J1940 standard requires all engines produced after and including October 1, 2013 must be within 95% of the declared rated power and torque as opposed to the old standard of 85%. SAE (Society of Automotive Engineers) has also stated that the engine manufacturer must disclose the rpm for rating and with the GROSS (SAEJ1995) or NET (SAEJ1349) horsepower.
Note: Engine produced before October 1, 2013 are labeled and rated by the old standard.
In most cases the engine displacement (cc) has not changed. Example: Model CH740 with 725cc, before it was rated as 27hp and will now be rated as 25hp under the SAE J1940 standard. The engine has not changed, only how it’s rated under the new SAE J1940 standard.
|
Have you seen ...
Free
Shipping & No Tax
On any
Short Block & Engine
Plus
Also on parts orders of $100.00 or more
|
Testimonials
Outstanding ResourceI happened to run across OPEengines while searching some hard to find parts. Their website is outstanding for finding the correct parts and at a very... Read More -> A+Ordered 19 hp Briggs motor on 5/08/20. Sent me text on 5/10 stating they were sending updated version of same engine. Recieved 5/12 . Perfect match... Read More -> Unexpected Superior ServiceI would like to thank Brian for his excellent service. I did not expect a call to verify that I ordered the correct engine and also did not expect a... Read More -> Hard to find Carburetor18HP Kohler engine needed a new carburetor.I couldn't find anywhere until online search sent me here .What a Awesome company ,Fast Service in 3 days... Read More -> Kohler Engine SV591-3217 19 hp CourageA great deal on the SV591 for my Cub Cadet, very fast shipping and it was all plug and play with the exception of adding an electric fuel pump. The... Read More ->
|