Coolant

Dylan in WI
Had overheating issues and this coolant is the #1 recommendation I found across the web, I also added an electric fan. So far so good. For the price I dont know why anyone would choose anything else.
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Gerald in FL
K & n cleaner works great getting the filter clean the first try.
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Gerald in FL
Yamabond 4 seems to handle the heat a lot better than permatex and others I have used. I use it where the stator harness goes thru the stator housing. No leaks!
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David in WV
Always us it to make my gaskets best stuff on market and saves money !!
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Travis in WY
I absolutely love this stuff. I have run it in all my 2-strokes for over a decade and will continue to do so. I have never had an ounce of issue with this oil, and it keeps the top end looking pristine. Plus, you just can't beat that classic Klotz smell at the track or on the trail. 2 strokes for life!!!!
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Daniel in NV
I have used Castor 927 off and on since the early 90's. It burns much cleaner than some other brands of castor, probably due in part to the synthetic oil its blended with. My 125 seems to make the best power with this oil for some reason, and it may just be in my mind, but I can lift the front wheel off the ground more easily. I have had some carbon buildup on the piston crown, but have never stuck a ring or have a power valve get too gummed up. My 2007 YZ125 still has its original bottom end, so I'll keep running this stuff. The only issue I have is that there is no dye in 927, so I have to put a label on the gas can with the ratio and the date mixed so I don't panic and dump it in my old truck because I forgot if I mixed oil in the gas or not. Good stuff!
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