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jerod400ex

honda Synthetic oil

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Hey im Gonna Start running synthetic oil and do you guys have any suggestions on some good brands? IVe heard that royal purple is good but want some opinions?:biggrin:

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Save 5% on ATV/UTV Parts, Accessories & More at GearUp2Go.com! Use Code: WNTR5
Save 5% on ATV/UTV Parts, Accessories & More at GearUp2Go.com! Use Code: WNTR5

Save 5% on ATV/UTV Parts, Accessories & More at GearUp2Go.com! Use Code: WNTR5
Hey im Gonna Start running synthetic oil and do you guys have any suggestions on some good brands? IVe heard that royal purple is good but want some opinions?:biggrin:

Royal purple is pricey $$$$ I use Rotella synthetic in all my quads Wallymart carries it :biggrin:

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Royal purple is pricey $$$$ I use Rotella synthetic in all my quads Wallymart carries it :biggrin:

ohh yeah i figured out the pricey part of it myself lol :laugh:

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My two cents.. If your gunna use the oil in your 400ex, use 15w-40 Rotella-T diesel oil. I use it in mine, was recommended by my engine builder and is alot cheaper than synthetic. My oil temps are the same too.

Sent from my SGH-T989 using Xparent BlueTapatalk 2

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I use Amsoil Powersports 0w40 in mine, it runs cooler, oil lasts longer, oil stays clean. I use Amsoil marine 80w90 hypoid gear oil in differentials as well. It will handle up to 10% water to it without loosing lubricity and prevents rust/corrosion. In my TRX450FM which gets ridden daily, after 18months riding, oil still looks like new. It is a little pricey, but the extra protection is worth it.

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i use the rotella 15w40 in all my sport quads.. im an engine builder and certified atv mechanic and thats all i use and put in new motors that i build.. i also carry and sell it in my shop...

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i use the rotella 15w40 in all my sport quads.. im an engine builder and certified atv mechanic and thats all i use and put in new motors that i build.. i also carry and sell it in my shop...

I also use Rotella in my Honda !! But I change the oil every 3rd ride !!

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