The Speed 400 uses an all-new 398.15cc liquid-cooled ... It redlines at about ~8500 rpm so all the power is delivered at the top end. 80% of Torque is available from 4000 rpm with a maximum ...

ADJUSTABLE SPEED】The speed regulator with high precision ... applications to achieve the expected results. ★【LARGE TORQUE】 The stable pure purple copper coil and gear set consisting ...

Parameters such as stall torque, speed under no load, peak power, and more can all easily be found by use of the restored test equipment. Key operating graphs that would normally only be available ...