Spectro SX Premix 2-stroke Racing Formula is a premium quality 2-stroke lubricant formulated specifically for use in modern 2-stroke motocross motorcycles equipped with exhaust power valves requiring a 32:1 pre-mixed fuel. Polybutene and polyolefin synthetic base stocks replace the conventional petroleum high-density bright stock to reduce smoke and carbon residue when mixed at 32:1. A recent breakthrough in additive technology also provides exceptional ring groove and power valve cleanliness. No oil anywhere burns cleaner than a JASO FC and ISO-E-GD+ certified oil when mixed at 32:1.
Available size: 473mL,