
Chris in NJ
I put this oil in my 400ex and have had no problems since and I ride pretty hard
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JARED in KS
Using for my son's oil-injected KTM 50sx mini. Seems to do a great job! I'm a big fan of Bel Ray and this product seems up to par with the rest of their oils.
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Kevin in UT
Burns clean and cuts down engine wear. Never had a bike seize running Bel-Ray H1-R.
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BRYNN in WY
another bell-ray quality product, runs well and quiet.
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Garrett in AZ
couldnt really tell a big diffrenct on cr125
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Robert in NJ
what can i say? use only this oil in both my ktm motors, never an issue.
Read All ReviewsUTV’s require certain types of oil to keep their transmission, motor and shocks able to withstand the abuse that goes along with UTV riding and Rocky Mountain ATV/MC has them all. We have both 4-stroke and 2-stroke motor oil from the best brands like Bel-Ray, Castrol and Maxima, all of which prevent sludge formation and keep ring lands and grooves free of carbon build-up. Keep your transmission free of grime as well by using a high quality UTV transmission oil like the one from Pro-Honda that minimizes transmission wear and power loss with anti-friction additives. Rocky Mountain ATV/MC also carries UTV gear oil, chaincase lube, drain pans, oil dispensers and oil funnels – everything you need to keep your UTV’s engine and parts humming like a well-oiled machine.