GOTHREECAR
Cadet
- Joined
- Jun 10, 2004
- Messages
- 13
I'm attempting to rebuild my carbs on a 91 yamaha 225xtrp. I noticed that the carbs have different main jets installed. All different sizes 160,164,168,174. My Clymer manual states 154 throughout. A Yamaha parts kit states 174 throughout. What gives? The 3Carbs are stamped 6R501 and I have another set of 3 marked 6K701 which has the same strange set up. I've searched the posts and havn't seen anything related. I would like to get it right the first time and buy the right jets. Any help would be greatly appreciated.