Happyrun HR-G50 20 Inch Tire Retro Electric Bike: 750W Brushless Motor
Meet the HAPPYRUN HR-G50 20 Inch Tire Retro Electric Bike—your new best friend for zipping through city streets or just enjoying a lazy weekend ride. It's got a 750W brushless motor that packs a punch with 70Nm maximum torque, so hills and rough patches? No sweat. And with an 18Ah lithium-ion battery, you're looking at up to 68 miles of freedom before you even think about plugging in. (Yeah, that's pretty much a whole day of adventures.)
Speed demons, rejoice: this baby hits a max speed of 50Km/h. And if you're hauling gear (or maybe just too many groceries), the 150kg max load capacity has your back. Those 26*4.0 aluminum alloy tires aren't just for show—they grip the road like they mean it. Plus, when the sun dips low, the LED headlights and rear tail lights make sure you're seen, because safety never takes a backseat.
Here's the lowdown on what makes this bike a game-changer:
- First off, that 750W brushless motor isn't messing around—70Nm of torque means you'll feel the power with every pedal.
- Then there's the 18Ah battery. 68 miles on a charge? That's less charging, more riding.
- Speed and strength? Check. 50Km/h top speed and 150kg load capacity mean it's built for both thrill-seekers and practical folks.
- Those 26*4.0 tires are like the bike's all-terrain shoes—ready for anything.
- And because we know not all rides happen in daylight, the LED lights ensure you're safe and seen, no matter the hour.
General specs
- Brand: Happyrun
- Model: HR-G50
- Seller: Geekmaxi
- Motor: 750W Brushless Motor, 70Nm Maximum Torque
- Battery: 18Ah Lithium-ion Battery, Up To 68 Miles Range
- Speed: Max Speed 50Km/h
- Load Capacity: Max Load 150kg
- Tires: 26*4.0 Aluminum Alloy
- Lights: LED Headlights, Rear Tail Lights
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() Happyrun HR-G50 750W Brushless Motor
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![]() Hidoes C8 750W brushless motor
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![]() Onesport OT08 Pro 500W high-torque motor
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![]() CMACEWHEEL M26 750W Motor
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![]() CMACEWHEEL GW20 750W powerful motor
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![]() CMACEWHEEL TP26 750W Rear hub brushless motor
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Brand | Happyrun | Hidoes | Onesport | CMACEWHEEL | CMACEWHEEL | CMACEWHEEL |
Model | HR-G50 | C8 | OT08 Pro | M26 | GW20 | TP26 |
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Rating |
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Price | $1,248.34 | $1,510.34 | $1,678.28 | $1,219.25 | $1,214.77 | $1,321.12 |
Seller | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi |
Update | June 3, 2024 | February 24, 2025 | April 22, 2025 | November 5, 2024 | November 5, 2024 | February 18, 2025 |
Motor | 750W Brushless Motor, 70Nm Maximum Torque | 750W brushless | 500W high-torque | 750W | 750W Rear hub brushless | |
Battery | 18Ah Lithium-ion Battery, Up To 68 Miles Range | 48V 17Ah removable | 2*48V 18Ah | 48V 17Ah | 17Ah | |
Tires | 26*4.0 Aluminum Alloy | 20*4.0 inch fat, non-slip wear-resistant off-road | 20*4.0 inch fat | |||
Range | 45-55km | 190km in assist mode | 110km | 70-80km | 70-110Km by pedal assist, 40-60Km by pure electric | |
Max Speed | 45km/h | 40km/h | 40-45km/h | |||
Tire Size | 26*4.0in CST | 20 x 4.0 inch | 26*4.0 inch CST |