The 212cc Ghost is a four-stroke air-cooled engine that requires 91+ octane unleaded gasoline treated with a fuel stabilizer. Its crankcase has a 0.63-quart oil capacity and uses 10W-30 full ...

Harbor Freight lists the Predator 212cc Ghost Kart Racing Engine at $329.99 on its website. Members of Harbor Freight's Inside Track Club could save $30, which, for now, covers the membership fee ...