BOYESEN WATER PUMP COVER 2014-2021 YAMAHA YZ450F SUPERCOOLER BOYESEN WPK-38CB Tubes & Mousse The real standout is the

The real standout is the large vintage-inspired graphic on the back

HONDA CRF R 250 cc 2004/2007

KX450F 08-12

MV Agusta - Brutale 990R - 2015

BOYESEN WATER PUMP COVER 2014-2021 YAMAHA YZ450F SUPERCOOLER BOYESEN WPK-38CB Tubes & Mousse The real standout is theBlack Supercooler water pump cover and impeller kit engineered to improve coolant circulation and maintain more stable operating temperatures. The hydrodynamic design increases flow across the rev range and reduces cavitation and hydraulic friction. Features Increased coolant flow at all rpm ranges Patented Nautilus style impeller for hydrodynamic efficiency Reduces cavitation and hydraulic friction Seamless hydrodynamic design with high capacity