cphilip
Gold Member
- Joined
- Jun 1, 2005
- Messages
- 460
- Location
- Clemson SC
- Tractor
- Kioti 2610HST, Toro Titan ZX 5400 w Kawaski, Bush Hog rotory, Farm KIng tiller, Land Pride Box blade, Tiger attachments forks, Land Pride Grooming mower, EA Wicked 55" Grapple, Superior 20' 7700# Equip Trailer
Except that diesels like to run in the higher end of the RPM range to keep clean. Most recommend running at 1800 to 2000 rpm most of the tme. And if you go over 25 HP your going to inherit the EPA. And there are tractors that have 25 HP and the same weight and size as their 35 HP cousins for a reason and thats the main reason. And a 25 HP tractor is geared completely different than a lawn mower at 25hp. Plus the shear mass size of the engine as well. There is a lot of torque difference between a 1.6L 3 cylinder 25 HP Diesel motor than a 25 HP 800 cc V twin gas motor and both have the same HP ratings. Lets face it, a 25 HP motor ran an 8N ford for all its life too. With gearing. There are some reasons one would get by with and then chose a 25HP and it do what you want almost all the time and at least well enough to live with one to eliminate some headaches of going bigger. And people do downsize to them given the right implements and accessories and application. They work for a lot of people if they fit the application. Playing devils advocate here...