Heymow - Lawnmower Racing Forum

Engine Help => Briggs OHV & Vanguard => Topic started by: Lawnman on August 07, 2014, 12:03:59 pm

Title: Intek v twin
Post by: Lawnman on August 07, 2014, 12:03:59 pm
I have two 20hp v twins here. One is on my grass cutter
One model # is 406777 and the other is # 457777 what's the difference??
Title: Re: Intek v twin
Post by: redline on August 07, 2014, 12:14:07 pm
51000.
Title: Re: Intek v twin
Post by: Lawnman on August 07, 2014, 12:23:11 pm
So they are the same??  :confused:

I thought one might be a bigger CI.
Title: Re: Intek v twin
Post by: Rooster on August 07, 2014, 01:05:26 pm
Are you SURE you have a #457777???
Title: Re: Intek v twin
Post by: Lawnman on August 07, 2014, 02:09:05 pm
My bad it's a 407777. I didn't clean it well when I looked at it.
Title: Re: Intek v twin
Post by: Rooster on August 07, 2014, 02:33:17 pm
They are both 40 cubic inch engines, the "6" & the "7" are the "basic design series", I have yet tp get anyone to tell me what that means?
Title: Re: Intek v twin
Post by: redline on August 07, 2014, 03:06:13 pm
1000.
Title: Re: Intek v twin
Post by: Lawnman on August 07, 2014, 04:44:41 pm
1000.
you are so funny Redline. Lol.  :lol: