TITIDU 48V 1000W Conversion Kit: Can You Build Your Own E-Bike?
A budget-friendly 1000W conversion kit with impressive speed for just $139.99, but you need mechanical skills to install it and must buy the battery separately.
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Best For
How this e-bike scores for different riding styles
Impressive 1000W power and 29.82 mph top speed deliver strong performance for the price. The brushless gearless design ensures smooth power delivery, though serious enthusiasts would want larger wheels.
The 20-inch wheel size is ideal for compact builds, and at 22 lbs net weight, this kit is relatively portable. Perfect for converting small folding bikes into electric versions.
The 1000W motor and fat tire compatibility (20x4 inches) provide good power for trails, but the lack of included battery and small 20-inch wheel size limit off-road capability compared to full-size mountain e-bikes.
The 1000W motor provides decent torque (45 N.M) for hauling, but the small 20-inch wheel size and lack of integrated cargo features make this less suitable for serious utility use.
While it can enable casual riding, this DIY conversion kit requires technical installation and separate battery purchase, making it less convenient than ready-made leisure e-bikes.
This is a conversion kit, not a complete bike, making it impractical for commuters who need a ready-to-ride solution. Also lacks battery and throttle which are essential for daily commuting convenience.
Our Verdict
This TITIDU conversion kit is all about giving you serious power without spending serious money. For just $139.99, you get a beefy 1000W motor that can push you up to 30 mph, which is faster than most regular e-bikes. The motor is made for fat tire bikes with 20-inch wheels, which makes it perfect if you want to ride on beaches, snow, or trails. It runs super quiet because it doesn't have gears or brushes inside, and it comes with an LCD screen to show your speed. At 22 pounds, it's not too heavy to work with when you're putting it together.
This kit is best for people who like fixing things and want to turn their regular bike into an electric one without spending a fortune. It's perfect for DIY folks who already have a 20-inch fat tire bike and want more power for weekend adventures. The high speed and good torque make it fun for zipping around town or exploring trails. Since it works with small wheels, it's also great for people who want to electrify a compact or folding bike. Just remember you'll need to buy a 48V battery separately, which will add another chunk of money to your total cost.
The big problem is that this isn't a complete bike - it's just the motor and parts you need to convert your existing bike. If you're not handy with tools, you'll struggle to install it or need to pay a bike shop to help. There's no battery included, and batteries for 1000W systems aren't cheap. The tiny 20-inch wheels also mean you'll feel every bump in the road more than you would on a bike with bigger wheels. With only 2 reviews and no UL safety certification, we don't know if this will last for years or break down after a few months. If you want a bike that's ready to ride right out of the box, or if you're not comfortable doing mechanical work, look at complete e-bikes instead of this kit.
What We Like
- Super affordable at just $139.99 for a powerful 1000W motor kit that would cost 3-4 times more from other brands
- Goes really fast at nearly 30 mph, which is faster than most e-bikes you can buy in stores
- Works great with fat tire bikes thanks to the 20x4 inch wheel size, perfect for sand and snow riding
- Runs quietly and smoothly because it has no gears or brushes to make noise or wear out
- Comes with everything you need in one box including the LCD display, so you don't have to hunt for parts
What Could Be Better
- You have to buy the battery separately, which will cost you another $200-400 on top of the kit price
- Small 20-inch wheels mean you'll feel bumps more than bigger bikes and it won't roll as smoothly
- Only has 2 customer reviews with a 3.4 star rating, so we don't know if it lasts a long time
- You need to know how to work on bikes to install this yourself, or pay someone to do it for you
- No safety certification like UL, so you're taking a risk on quality and you might have trouble with insurance
Standout Features
Features
Included Features
Not Included
Frequently Asked Questions
Common questions about Electric Bicycle E-Bike Conversion Kit,48V 20" 1000W Electric Bicycle Fat Snow Tire Motor Kit Brushless Gearless Hub Motor Kit for Modification of 20 "x 4 Size Wheels
Does this kit come with a battery?
No, the battery is not included. You need to buy a separate 48V battery that works with 1000W motors. Expect to spend $200-400 for a good quality battery.
How fast can this motor go?
The motor can reach speeds up to 29.82 mph (48 km/h) when running without load. Your actual speed will depend on the battery you use, your weight, and the terrain.
What size bike does this fit?
This kit is made specifically for bikes with 20-inch wheels that use fat tires (20x4 inch size). It won't fit standard skinny tire bikes or bikes with different wheel sizes.
Is this hard to install if I've never worked on bikes before?
Yes, installing this requires bike mechanical knowledge including wheel replacement, electrical wiring, and brake adjustment. If you're not comfortable with tools, consider hiring a bike shop to install it.
How much does the motor kit weigh?
The net weight is 22 pounds (10 kg) without packaging. This is just for the motor and parts - you'll add more weight when you install a battery on your bike.
Best For
How this e-bike scores for different riding styles
Impressive 1000W power and 29.82 mph top speed deliver strong performance for the price. The brushless gearless design ensures smooth power delivery, though serious enthusiasts would want larger wheels.
The 20-inch wheel size is ideal for compact builds, and at 22 lbs net weight, this kit is relatively portable. Perfect for converting small folding bikes into electric versions.
The 1000W motor and fat tire compatibility (20x4 inches) provide good power for trails, but the lack of included battery and small 20-inch wheel size limit off-road capability compared to full-size mountain e-bikes.
The 1000W motor provides decent torque (45 N.M) for hauling, but the small 20-inch wheel size and lack of integrated cargo features make this less suitable for serious utility use.
While it can enable casual riding, this DIY conversion kit requires technical installation and separate battery purchase, making it less convenient than ready-made leisure e-bikes.
This is a conversion kit, not a complete bike, making it impractical for commuters who need a ready-to-ride solution. Also lacks battery and throttle which are essential for daily commuting convenience.
Scores
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