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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
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Description
27.5" 48V 500W Rear Wheel Hub Motor Conversion Electric Bike Bicycle Kit Triangle BatteryFor 27. 5 Inch 27. 5 Inch rear wheel with a width between 1. 75 2. 25 Inch Specifications Rim Motor: 48V 500W Brushless Gear REAR Hub Motor Torque: 55 N. M Wiring Method: Waterproof Wire Connection System Maximum Speed: 40 km h Display: Intelligent Colourful LCD Panel Display Controller: Intelligent Motor Controller, the Current is 221A Riding mode: Thumb Throttle Electric Assist Mode, Pedal Assist Mode Rear Fork Width Requirement: 135 142mm Suitable
For 27.5 Inch
- 27.5 Inch rear wheel with a width between 1.75 - 2.25 Inch
Specifications
- Rim Motor: 48V 500W Brushless Gear REAR Hub Motor
- Torque: 55 N.M
- Wiring Method: Waterproof Wire Connection System
- Maximum Speed: 40 km/h
- Display: Intelligent Colourful LCD Panel Display
- Controller: Intelligent Motor Controller, the Current is 22±1A
- Riding mode: Thumb Throttle Electric Assist Mode, Pedal Assist Mode
- Rear Fork Width Requirement:135 - 142mm
-
Suitable for Disk Brake (6 Holes to Mount the Disc Rotor) and V-brake System - Hydraulic brakes require a hydraulic brake sensor, sold separately.
- Brake levers: Aluminium Alloy Wuxing E-brake Lever
- Rim & Spokes: Alloy Double Wall Rim, Steel Spokes
- PAS Sensor: 12 Magnets Pedal Assist Sensor
- Riding Range (Depend on Battery): 48V 15AH (Up to 60 km with Pedal Assist Mode), 48V 20AH (Up to 80 km with Pedal Assist Mode), 48V 20AH (Up to 80 km with Pedal Assist Mode), 48V 28.8AH (Up to 110 km with Pedal Assist Mode)
- 12 Months Replacement Warranty on Motor & Battery (If Applicable)
Package Include :
- 1x 48V 500W Rear Rim Motor
- 1x Intelligent Motor Controller
- 1x Controller Box
- 1x Pedal Assist Crank Sensor
- 1x Pair of E-Brake Levers
- 1x Thumb Throttle
- 1x LCD Display
- 1x Cable Ties Set
- 1x 7 Speed Freewheel
- 1x Manual
- 1x Battery (Based on your Option)
Important Notes
- Please check your wheel size before purchasing and you can find your wheel size from the printed on the tire wall (side).
- Please check your rear fork width (135 - 142mm) to make the motor hub can be fitted into it.
- Please check the size of the battery, bag, and frame size before purchasing to make sure the battery can be fitted into your bike frame.
- Professional installation skills are needed. Please notice that basic tools will be required when installing this DIY Kit. Otherwise, please seek a local mechanic for installation.
- Our 500W system requires a 48 Volt electrokinetic cell battery with a maximum continuous discharge current of not less than 22A and a nominal capacity of not less than 10Ah.
- The AU regulations dictate that a kit must not exceed the rated power of 250W to be road-legal. 500W Motor is not path legal, this product is recommended for off-road or private property use only.
- Speed limit and riding ranges depend on the rider's weight, road, and weather conditions.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
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Reviewed in the United States on April 26, 2025
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
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