The Stealth® Viper Cartridge Rotary Machine is a lightweight, high-performance tattoo machine designed for both lining and shading. Featuring a 3.5mm stroke length, this machine provides smooth, consistent performance for a wide range of tattooing styles. Equipped with a Faulhaber Coreless Motor, capable of reaching 12,000 RPM, the Viper Series delivers high power, minimal vibration, and superior efficiency. Its CNC-machined aircraft aluminum frame ensures durability while maintaining an ultra-lightweight 2-oz design, reducing strain on the artist's hand. This machine features a universal clamp system, making it compatible with both standard and Twistlock grips (Twistlock grip not included). Designed for optimal maneuverability, the Viper Series operates via a DC cord connection (sold separately). Key Features: Machine Type: Cartridge rotary machine (Liner & Shader) Stroke Length: 3.5mm for precise performance Motor Info: Faulhaber Coreless Motor, 12,000 RPM Frame Material: CNC-machined aircraft aluminum for durability & lightweight handling Weight: Only 2 oz for reduced hand fatigue Universal Clamp: Compatible with Standard & Twistlock Grips (Twistlock grip not included) Machine Connection: DC Cord (Sold Separately) Color Options: Blue, Red, & Grey Warranty: 1-year limited warranty