SM Clone 196cc Vent Tube Kit - Pressure-Balanced Breather Setup - Clone / Predator Class stepped spindle yielding torque that grips the

yielding torque that grips the track harder

Integrating the Parts of a Wheel Hub Assembly

translating every ounce of combustion force directly to the crankshaft without parasitic deflection

staying fully functional through rainy meets and relentless track abuse

Serious competitors know that such tools are game-changers

SM Clone 196cc Vent Tube Kit - Pressure-Balanced Breather Setup - Clone / Predator Class stepped spindle yielding torque that grips theOptimizing your engine's crankcase pressure is just as critical as selecting the right go kart parts for your chassis. The SM Clone Vent Tube Kit (SM CVTK) is engineered specifically for 196cc Clone, Ducar 212cc, and Non Hemi Predator engines to eliminate power robbing internal pressure buildup. By efficiently routing crankcase vapors away from the engine block, this breather setup prevents oil blow by and blown gaskets during sustained high RPM runs.