NEW !! Powerful 850w Motor For Extra Shining Power! Dual action polishers are very popular with car enthusiasts and professionals alike as they are low risk but give much better results than polishing by hand. However a common complaint is the lack of cutting action. With an 850W motor, the Power Plus is the most powerful Dual Action polisher on the market giving a cutting power that rivals a rotary but with all the safety of a dual action. Unlike other machines at low speeds the extra torque is a real benefit for application of polish.