Search found 301 matches
- January 17th, 2008, 12:22 pm
- Forum: Drive Tech
- Topic: Pre - Mix 101
- Replies: 60
- Views: 3323
how bout this, my 76 bultaco frontera 370 ran at a factory recomended 20:1 of 30w motor oil! now thats thick and you know what? i never fouled a plug or had any spooge the 20 years i rode it, and it was my desert racer. as for my cr500 ill stick to the 40:1 so most of the original post makes sense t...