Hill Topper Electric Bike Kit

Hill Topper Electric Bike Kit

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Battery type:
Wheel size:
Price: From $499.00 to $1,049.00


Product Reviews

(508 Ratings, 75 Reviews) Average Rating:
mark jiles (Brooklyn ny) 7/18/2015 8:54 AM
So easy to apply.I love my Hilltopper ebike.
Quality Product responsive customer service
Patrick O'Day (Chicago) 7/12/2015 2:40 PM
I purchased the Hill Topper kit with the economy battery. The kit was delivered in under a week and was just as they claim, super easy to install. I put it on an old Giant Yukon mountain bike. If I had to give the motor a power rating I would say it's equal to about 1 man power. Not from a dead stop but in general. The motor without pedaling would get me going about as fast as I could pedal comfortably and I would estimate that I could accelerate about twice as fast as normal when I pedaled and used the motor for assistance. Pedaling while using the motor intermittently to accelerate and to stay at speed with headwinds and small inclines I got about 12-13 miles from the 8 mile economy battery. Due to personal factors I won't go into, I had to return the kit because I needed the money and they were awesome about it. I emailed them to ask what I needed to do and they said just ship it back and we will process it and issue a refund. Once they received it they processed the return within two days. So bottom line is great kit, great service, quick to response to emails and overall a pleasant interaction. I would not hesitate to recommend to friends and family. Patrick
works well, some surprises on fitting my bike
Carine Wood (Burlington, ON, Canada) 7/12/2015 12:01 PM
I had a Edwin Toba BionX e-bike that worked very well. Sophisticated electronics with different levels of assist, mini trip computer, totally silent etc. It was very heavy, no way I could use it without some assist. I sold it last year as I got fitter and needed space. This year my health is not so good so I looked at fitting an e-motor to my current road/hybrid bike. I chose hill topper because it fits on the front wheel, and I could exchange it back to my normal wheel fairly easily, or so I thought. My fork is wide enough (I measured it before ordering)but the HT middle axle was just too fat to fit the fork. No mention that this might be a problem on the website. My husband is an engineer, very "handy", and he grinded the fork just enough to fit the HT axle. So my bike works, and yes, it is very helpful to climb up my local hills on the Niagara escarpment. Also make sure that the motor cable is on the right side when the wheel is clipped on. I have not tried to revert the front wheel back yet, I hope the original wheel will be stable! The battery position is best behind the saddle in my opinion. Happy hill climbing...
Yuni (San Jose, Costa Rica) 7/3/2015 8:30 PM
I have ridden on a Trek mountain bike with Hill Topper kit for about two years. Recently, my old battery stopped working during an uphill. Then, I got a new 12-mile-battery for replacement. It's almost same size&weight. It works well! Also, thank you for 10% off coupon for a replacement battery.
Like a kid again!
Linda (Nashville) 7/2/2015 12:40 PM
Okay. My 65th birthday is coming up. I used to love to ride a bike, so I bought a Tricycle (Alemeda) from Walmart. The only problem was I couldn't get it up the hills anymore. The Hilltopper was the perfect solution. I don't have to use the motor much, but it makes the difference of turning my bike from an exercise chore to an exhilarating adventure. I live in a condominium complex and have a safe, but hilly path to ride one mile. It took me (with no help) about 10 minutes to install on my Trike. I couldn't have made a better choice for FUN!

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YOUR bike becomes an E-bike in 5 minutes!

  • No new bike required Convert your own bike to electric power in minutes from home.
  • Save money, add convenience Leave the car at home, ditch the gas bill, and easily get where you need to go.
  • Easy and healthy Ride farther, longer, and more often, conquer "that one darn hill", and arrive without sweat!

Excellent Prices

$499-$1,049 with battery choice at left of screen.
  • How far do you have to go? Price for complete kit
    "Economy"$ 4998 miles5 lbsLithium
    "Sprinter"$ 59912 miles3 lbsLithium
    "Commuter"$ 69920 miles4.5 lbsLithium
    "Max Commuter"$ 104940 miles4.5 lbs*2Lithium
  • Shipping Costs about $30 inside U.S. and $50-100 international. Calculate exactly in shopping cart.

All Parts Included

Motorwheel, Battery, Charger. Ride the day it arrives! Click for specifications.
Battery & Wheel included. Choose your battery and wheel size pair from the drop-down menu to the left.
Includes (everything you need to ride the day your kit arrives):
  • Complete Wheel 26", 24", 700c Sizes available. (tube, tire, rim) with 250-watt 24-volt brushless planetary hub motor (motor is sealed, rain and mud-proof). Compatible with disc or regular brakes. Motor wheel assists you up to 15mph when you engage the Grip Switch. Makes you feel three times stronger. Click for more specs
  • Battery 12-Mile Lithium Sprinter: 6.6Ah 3lb (2.5"x3"x8"); 20-Mile Lithium: 10Ah 4.5lb (3"x5"x8"); 40-Mile MAX Commuter pair of two 20-Mile Lithium batteries; 8-Mile Economy: 7Ah 5lb Lithium type battery (6"x6"x4.5"). Pre-installed in a rain and mud-proof quick-attach seat bag (choose in drop-down menu). Our new 40-mile Elite Twinpack offers you the flexibility of two high quality 20-mile Lithium battery packs at a discounted price. Click for more specs
  • Grip Switch On/Off handlebar motor control installs quickly, lets YOU control when the battery gets used (not a twist throttle). Smoothly cruises at 15mph. See the FAQ page for details.
  • Charger (smart/auto shutoff) for U.S./International 110-240v, 50-60hz wall sockets or extension cords.
  • Specs More specs? click on the topic: battery or wheel

Does it fit my bike? Yes!

Click here to confirm. Buy with confidence.

Shipping & Warranty

Ready to ship today! Full one-year warranty
  • Standard 1-year warranty on ALL parts If you have any quality issue with any electric bike kit component we'll replace it at no extra charge. Additional 2 year warranty coverage available (choose in Order Box to the left). See details
  • Shipping Costs About $30 inside U.S. and $50-100 International. Calculate in shopping cart.


Great video sent from a customer: