Spectro Premium Heavy Duty Gear Guard Oil Premium protection for motorcycle transmissions. Spectro's Heavy Duty Gear Guard Oil is engineered to deliver superior wear protection, reduce friction, and extend gear...
Spectro Platinum Sportster Heavy Duty Full Syn Trans Oil Purpose-built transmission oil engineered for Harley‑Davidson Sportster and Buell 6‑speed gearboxes. Designed where the clutch, primary and transmission share the same...
Spectro Premium Hypoid Gear Lube Spectro Premium Hypoid Gear Lube is a high-performance gear oil engineered to protect hypoid gears, final drives and transmissions where wet clutches are not used....
Spectro Platinum Differential Full Syn Oil Spectro Platinum Differential Full Syn Oil is a premium synthetic gear lubricant engineered for high-performance differentials and hypoid gears. Formulated to deliver reliable protection...
Spectro Platinum Sno Chaincase Oil Premium chaincase oil engineered for extreme cold and maximum protection. Spectro Platinum Sno Chaincase Oil is formulated to deliver superior gear protection, reduced drag and...
Spectro Platinum Transmission Full Syn Oil Spectro Platinum Transmission Full Syn Oil is a premium, full-synthetic transmission fluid engineered for high-performance gearboxes and heavy-duty applications. Formulated to reduce drag and...
Spectro Platinum Gear Oil — Heavy Duty Full Synthetic Platinum Gear Oil Heavy Duty Full Syn Oil is engineered for V-Twin and Harley‑Davidson transmissions, delivering premium protection, smoother shifts and...
Spectro Premium Heavy Duty Petroleum Oil Designed for American-made Harley-Davidson V-Twins, Spectro Premium Heavy Duty Petroleum Oil delivers reliable protection and long-lasting performance for big bikes and heavy-duty engines. Superior...
