TQ Ebike HPR50 Drive Unit SetTQ Ebike HPR50 Drive Unit Set. TQs Harmonic Pin Ring transmission is a lightweight and extremely compact ebike mid drive motor. Providing 300w of power and 50nm or torque at 90% efficiency the HPR50 provides quiet assistance feeling more like a regular bike. 250w Continuous rated power. 50nm torque 4. 1lbs 1850g ISIS crank interface 135mm spindle width
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols
product description
Why choose thelockerguy wholesale?
TQ Ebike HPR50 Drive Unit Set. TQs Harmonic Pin Ring transmission is a lightweight and extremely compact ebike mid-drive motor. Providing 300w of power and 50nm or torque at 90% efficiency the HPR50 provides quiet assistance feeling more like a regular bike.