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
Fast and good serviceI received my blower housing and starter assembly real quick, got here with in 3 days. I know where to order my parts from now on. It would be good... Read More -> Fast shipping, great priceOrdered coils for my Kholer 7000 series on Thursday and had them on Saturday. I am very happy with their service and will definitely be making future... Read More -> Incredible Service!I installed a part incorrectly. Less than an hour after having submitted a photo of my problem I received a phone call explaining what I had done... Read More -> Awesome Service and ProductI am a novice mechanic but with the help of OPE guys they made sure I had the exact drop in replacement engine for my zero turn mower. I was able to... Read More -> Awesome company!Just wanted to say that this place is great! Best price I could find and I received my part in two days. I had recently ordered a aftermarket fuel... Read More ->
|