A dynamometer or dyno is a device used to measure the torque & rotational speed of a machine. This device is used to measure torque as well as power & also be used as a testbed for calibration of the engine management controllers, deep investigation of combustion behavior tribology and many more. For testing the characteristic of the engine or machine, transient tests are used. Various characteristics define transient dynamometer & some of them are aggressive throttle movement, speedy engine changes, monitoring the engine. The main purpose of the tests is vehicle emissions development, homologations & much more. The transient dynamometer provides fast load response, tracking speed as well as load rapidly. Features of transient dynamometer are as follows power is almost 65KW, Max Torque is 231 Nm, Max Speed is 2700 RPM, Suitable for static as well as transient tests, digital high dynamic controller with the cycle time of almost 250 microseconds. The dyno is liquid cooled, torque time rise is almost less than 0.5 ms. One can also reduce the installation time with pre commissioned system. Many industrial & electrical engineering use this particular dynamometer for efficient engineering & smooth working of the machines. This has many advantages such as customer benefits, effective engineering, excellent quality production, measurement technology for engine & many more. This dynamometer also helps in overall engineering development of an organization. The main goal of the dynamometer is to accurately reproduce all the dynamics within a machine or an engine.