TQ Ebike HPR50 Drive Unit Set

★★★★☆ 4.0 98 reviews

US$318.00
Price when purchased online
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US$318.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 236138091 Release Date 2026/07/09 List Price US$318.00 Model Number 236138091
Category
TQ's 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

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    4 out of 5
    ★★★★☆
    98 ratings | 40 reviews
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