Dragonhawk horus rotary tattoo machine has custom mast coreless motor 9v 10000rpm, provide powerful and speed for tattoo working. Increased torque with less voltage when tattooing. The horus machine frame made from a solid block of pure brass. Robust, anti-smudge casing protect against scrapes, bumps. This machine running smoother, quieter operation at a lower voltage without stalling. This machine has adjustable stroke length cam, need loosen and tighten the screws.