Golden Semi Synthetic Engine Oil by Spectro.

High output high-performance engines, such as the Indian Thunderstroke 111 and 116 engines (20w40 grade), are the target of Spectro's specially formulated Golden 4 semi-synthetic motor lubricant. Incorporating a blend of the world's leading IV synthetic base oils and superior quality petroleum base oils, with the most advanced anti-wear additive system available for motorcycles. Exceeds all known motorcycle manufacturer's warranty requirements.

• Exceptionally high anti-wear additive treatment reduces wear
• Extends component life
• Tremendous lubrication protection in extreme heat conditions
• Provides lower consumption rate
• Exceptional off-season protection of internal parts
• API SL / JASO MA / MA2

 

• Golden Semi-Synthetic Lubricant Tech Sheet 2015
• Golden Semi-Synthetic Lubricant MSDS Sheet 2015