Premier Clutch Springs - Heavy Duty SHINKO 300-21 E270 SUPER CLASSIC FRONT making it perfect for pouring

making it perfect for pouring oil and other fluids

same as YB7-BB

Optimised for long-distance durability and consistent performance in all riding conditions

Specifically shaped to follow the contours of the engine for an OEM-quality appearance

Premier Clutch Springs - Heavy Duty SHINKO 300-21 E270 SUPER CLASSIC FRONT making it perfect for pouringUpgrade your clutch system with these high tension springs designed to provide a firmer lever feel and improved engagement. These components are engineered to withstand higher temperatures and mechanical stress compared to standard units. Manufactured from heat treated carbon steel for long lasting tension and fatigue resistance. Increased spring rate prevents clutch slip under high load conditions or hard acceleration. Direct replacement design