Two Stroke Motocross

Two Stroke Motocross Forum => Technical => Topic started by: 49Films on August 08, 2012, 10:58:28 PM

Title: BIG BORE !
Post by: 49Films on August 08, 2012, 10:58:28 PM
So i already posted up a thread about good modifications some weeks ago but now i am looking for a GOOD big bore kit for my cr honda 125 '07.Is there any athena stuff ? I googled my ass off but seriously didnt find anything ! Later i came to a page named : http://www.eric-gorr.com/index.html

Does any one of you guys have experience with that Eric Gorr ? A complete Big Bore kit like 144cc is a big investment for me and i dont want to put my money in no name stuff which f**** my engine.

I hope you guys can help me !
Title: BIG BORE !
Post by: dbf498 on August 08, 2012, 11:27:36 PM
I personally haven't have any problems with his work and I've been going to him for years. All the work is done by him and during certain times of year, usually the spring, he's swamped with work and it'll take a little longer than usual. He did the big bore on my 125 and it runs very strong. If you need any more testament to his work he did the work on Ricky Renner's YZ125 that was raced I believe at Red Bud. There are a few other shops that also do big bores I've listed two links below to others who also do big bores. I'm not too sure about the other companies but in some cases Eric may already have a cylinder and head ready to go in exhange for your cylinder and head. You'd have to contact him though.

http://rpmmfg.com/Sleeve.aspx
http://kustom-kraft.com/big-bore-kits.html
Title: BIG BORE !
Post by: Tcinutoo on August 24, 2012, 02:29:42 PM
We used a Gorr kit on my son's ,  03 rm 125/144 with a 04 head and piston , bills pipe helped use on this set up , used there pipe
 v force reed kit and a twin air , race fuel is used at 50-1 , very strong and fast , he is selling very good product , will used him again