TALARIA STING R MX4 EXPERT EDITION Talaria Sting R MX4 Expert edition specification MOTOR TALARIA PERMANENT MAGNET SYNCHRO DRIVE TWIST THROTTLE TOP SPEED 47+ MPH (44T SPROCKET) RANGE 62 MILES PEAK POWER / VOLTAGE 6,000W PEAK 60V (DC) PEAK TORQUE 34Nm BATTERY LG 21700 ...