German Shepherd Posted July 9, 2004 Report Share Posted July 9, 2004 Pro 2 SX The ultimate 100% ester synthetic 2-stroke off-road racing engine oil. Utilises aerospace technology to give the ultimate in lubrication and engine protection and maintain film strength at high temperatures and stresses during off-road motorcycle racing. Combats throttle slide sticking in wet conditions. Only for use with tank mix systems. Should I use this oil? Can I mix it 50:1,40:1 or 32:1 while keeping my mototr good for its full life? Should I use this oil? It will be mixed with 93 grade pump gas. Thanks Quote Link to comment Share on other sites More sharing options...
Wheatchex Posted July 11, 2004 Report Share Posted July 11, 2004 I've been running Pro2 (not the SX) at 40:1 for 5+ years now and so far I've not had any problems. Knock on wood. I don't think I'd go much beyond 40:1 though for any oil as it is the lifes blood of your engine. Wheatchex Quote Link to comment Share on other sites More sharing options...
sredish Posted July 11, 2004 Report Share Posted July 11, 2004 That is a pretty good oil from what i've heard. i had a bud in colorado that raced mx with it and his cylinders were always in good condition and didn't have any excessive wear. I second the 40:1, that's what i use with my 927. Quote Link to comment Share on other sites More sharing options...
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