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Bel-Ray Si-7 Synthetic 2T Engine Oil

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Bel Ray Si7 Synthetic 2T Motor Oil

Bel Ray Si7 Synthetic 2T engine oil is a fully synthetic pre-mix 2-stroke motorcycle oil specifically formulated for use in injector/autolube systems. Formulated to reduce smoke and carbon residue while providing the highest level of protection for all 2-stroke engines. Bel-Ray Si-7 meets the JASO FD and ISO-L-EGD ratings ensuring the highest level of detergency for better performing, longer running engines.

Product Style RevZilla Item # Manufacturer Product # Availability
1 Liter 166839 99440-B1LW / 96030-BT1LC In Stock: Ships within 24 hours


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Bel-Ray Si-7 Synthetic 2T Engine Oil 5 5 2 2
Good stuff If you have a two stroke and tired of people giving you the stink eye because of your blue smoke bomb, then get this stuff!! Almost no smoke at all and we all know about syn's and how good they are. Kill two birds with one stone, no smoke trail and no lock up with your piston!! Just a great product!!! July 22, 2013
Great 2 stroke oil to use as premix for moped Been using this oil on a 70cc kitted up Tomos moped. Belray Synthetic oil doesn't smoke like other 2 stroke oils can, and the extra lubrication lets you run your 50:1 mix closer to 70:1. The nifty pour spout top is a nice feature on the bottles too! September 17, 2012
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Bel-Ray Si-7 Synthetic 2T Engine Oil
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