Yeah Racing Hack XTA Electronics

Yeah Racing has announced a new electronic system including new sensored brushless motors and ESCs! The new Yeah Racing HACK XTA motors will be available in 5.5T, 8.5T, and 21.5T. No word yet on a release date or price or if additional sizes will become available.
Yeah Racing HACK XTA Sensored Brushless Motor is the ideal brushless motor for beginner to intermediate RC drift driver. The new adjustable timing will allow you to have smooth low to mid power kick, or overall smooth power.
Yeah Racing HACK XTA Motors

• Available in 5.5T, 8.5T (4200kV), or 21.5T (1700kV)
• Adjustable timing
• Hand-wound for maximum copper fill
• High purity copper windings to maximize conductivity
• Sensor-based for excellent torque and low speed drive-ability
• CNC machined heat sink
• Powerful sintered neodymium magnet
• Precision engineered for maximum energy conversion
• Super smooth start up
• All motor is factory tested to ensure proper performance
• Includes free cooling fan

Source: RCMart.com