Air fuel mix burns at around 2000 degrees c. Two strokes do not burn all the fuel though.
I've been using castrol a747 been through quite a few bottles can't fault it and smells amazing but I might give the motul 800 or 710 a whirl next
I've used that oil a lot and it's a very good oil but it is a synthetic blend so I use slightly more in my fuel mix than I do with a full synthetic. I ran it at 43/1 which is 3 ounces per gallon. The flashpoint for WP-2 is low and that's want you want for slow/technical riding. It should not spooge anymore that other oils and much less than a lot of others that have a higher flashpoint. If the previous owner of your bike was running a high flashpoint oil and/or hadn't changed the packing in the silencer for a long time you could still get excess spooge for a good while even after you change the oil in your fuel mix.New to 2T's but I use Champion WP-2. Seems to work fine, spooge seems high, but that could just be my jetting and how I ride. Slow!
I find The 800 is good for on-the-pipe riding but not so good for enduro typ riding where you don't spend much time in power band. The 720 is better for this -burns better- also cheaperBig fan of Motul 800 in the past, ran it in my CRs and KDXs years ago. Have been riding 4 strokes for the last few years, but now on a EC200 so grabbed a 1L Ester Motul 800. Smells awesome Expensive though. $45 NZD...so about $24USD.
Anyone rate the 'Spectro' oils? They have full synthetic but it $15 cheaper a litre over here.
Big fan of Motul 800 in the past, ran it in my CRs and KDXs years ago. Have been riding 4 strokes for the last few years, but now on a EC200 so grabbed a 1L Ester Motul 800. Smells awesome Expensive though. $45 NZD...so about $24USD.
Anyone rate the 'Spectro' oils? They have full synthetic but it $15 cheaper a litre over here.
Klotz R50 now.
You really can't go wrong with Spectro. Family and friends have used Spectro products for 35 years with no seizures or meltdowns but a fair amount of oil on the piston during rebuild and coming out the back of the pipe after rides. One day 30 years ago I complained about it to my dealer and he promptly called me an "idiot" as that is what you want with a 2T...And he was right! Ever since I always look for that oily film during rebuilds no matter what oil I am using!
Eric