If it works for ya and you feel confident in the mix you use, thats all that matters in my book, I've had my engines apart after running the Opti 2 at 1.8 oz's per gal/fuel 70:1 and they are super oily inside but at the same time very clean with no sign of any residue build up.
Just based on what I have seen in my engines the mix I run with the Opti is way more than enough lubrication and it is the finest quality lubrication also IMHO, I love the stuff personally and would never consider running anything else in any of my 2 strokes period........
I'm sure the sabre is very good oil as well, I have heard good things about it, but never used it myself, if I did run it I wouldn't run 100:1 either, I would only run 100:1 with Opti 2 because I know for a fact it has proven it's ability to over protect an engine at that mixture ratio.
I run the 70:1 because the only place I have around here to buy the Opti 2 is a hardware store that just carries the packets for either a 1 gal mix or a packet for a 2 1/2 gal mix, it cost me $1.79 to mix a gallon of fuel with Opti 2 and gas here is $3.69 gal so it cost me $5.48 per gallon to run my bikes.
I always say that if it works for ya and you like the results you get with it, just do it that way, the extra lubrication don't hurt a thing.
Originally Posted by flybytaco
i still wont run 100:1 lol no thanks i run 100:1 oil at 50:1 just got another 30gal of sabre yesterday it will be gone by november