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View Full Version : ?? Any Recommendations on two stroke oil ??

justin lilley
11-06-2010, 03:18 PM
Any Recommendations as to what Brand and ratio of two stroke oil to use in my 20B
Rotary91
11-15-2010, 08:22 AM
Mazdatrix sells Idemitsu premix oil for rotaries, I believe its 1 ounce per gallon of gas for track purposes, but you can always check the bottle label. My friend premixed this oil in his 13b making around 300hp and his engine is still fine after two full drift seasons. http://mazdatrix.com/q-supply.htm
justin lilley
12-04-2010, 07:52 PM
Mazdatrix sells Idemitsu premix oil for rotaries, I believe its 1 ounce per gallon of gas for track purposes, but you can always check the bottle label. My friend premixed this oil in his 13b making around 300hp and his engine is still fine after two full drift seasons. http://mazdatrix.com/q-supply.htm

**Thank you for the help ..I ordered a case**
TitaniumTT
12-04-2010, 09:01 PM
Good stuff, that's what I use. Ratio is 1/2 oz/gal of gas
jtbshaw
12-05-2010, 08:24 AM
I have always used Maxima Castor 927 premix and have great success with anything from my daily drivers to full bridge ports running nitrous. You can find this stuff at most motorcycle shops that sell dirt bike supplies.

I have a case of Indemitsu that I will be switching to (at least to try) after I finish with my current bottle of Maxima.

I have always used a ration of 3.5 ounces per 5 gallons. Been running this ration/combination since the early 90s and never had a failure.
vincentrx7
12-09-2010, 09:32 PM
I run 1 oz/gal of Idemitsu in my 20b....Maybe running too much??????
C. Ludwig
12-10-2010, 09:00 PM
FWIW, got up close and personal in Jim Downing and Dennis Spencer's pit at The Mitty a few years ago and saw that they were using Yamalube R. Known as good stuff in my two-stroke days, but it surprised me to see these legends using it.
GoopyPerformance
12-11-2010, 09:54 AM
The Castrol oils are a good inexpensive solution.
We use it all the time..Some of our customers use aprox 1-2oz to one gallon ratios and the big boy drag guys will mix one quart per 5 gallons.

Yes i know..they will smoke at that amount but with some of the fuels they use like alcohol, methanol and e85 which are corrosive they keep the apex seals and housing chrome nicely lubricated.
Rotary91
12-12-2010, 10:25 AM
**Thank you for the help ..I ordered a case**

Glad I could help