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Discussion Starter · #1 ·
We are in a gas shortage here,but there is one station that carries 93 octane leaded gas-around here lots of old car collectors who need leaded. Is was the only 93 octane available. I have used in past on other bikes but they and did not have O2 sensors, computer, catalytic . Searching the web saw one race manuf say using leaded in a engine w/ 02 sensor will cause premature failure of O2 sensor? Btw cat is deleted so it can't harm that.
 

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Yep. I believe that to be the case as well. Carry a spare O2 sensor.
 

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Discussion Starter · #3 ·
Gas is starting to trickle in and weather turning bad so I have enough in bike till can get proper premium unleaded. Mower/weedeater will get the leaded.
 
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