180 Degree; High Flow
Good
Better
Best
OE Standard
High Flow
Fail Safe
 
MotoRad is the only thermostat manufacturer that produces true "High Flow" thermostats for today's higher performance engines. The wider opening allows up to 50% more coolant flow. This causes a reduction in engine warm up times, allows trapped air in the cooling system to escape, and stabilizes the pressure of the cooling system overall.
Made of stainless steel with enlarged openings to provide increased flow
Triple-bridge design increases strength, stability and reliability
Jiggle valve removes air pockets
Bypass valve allows a small amount of coolant to circulate before fully opening.