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

(493 Ratings, 72 Reviews) Average Rating:
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!
exercise is fun again
Steve (Hillsboro NH) 5/16/2015 6:59 PM
Retired factory mechanic/outdoors-man 57th birthday gift; kit w/12 mile lithium for helping fun times on 10 y/o Mountain/street bike (Raleigh) crossover. Simple quick conversion done in time to apply charged battery. Peddling only on hills I got 8 miles climbing 800 ft on first run. 2nd day out realized I was having so much fun I ordered a 20 mile lith. At 6'2" 240 there is no noticed difference freewheeling, but all hills are easy (even grinding along in 1st gear on the steep stuff). I'm drooling over the roads and trails now available and fun with the power assist. I've tracked E-bikes evolving over 10 years and Hilltopper always looked like the best fit for a fun easy workout. This old guy is happy to play like a kid again!
Love it!!!
Debbie (Ozone Park) 5/13/2015 7:13 AM
I wanted to get an electric bike for a while but my biggest concern was the weight of the bike and once the battery dies, pedaling will be hard. I came across this website and couldn't be happier :):):):( It's so easy to install and doesn't add a lot of weight to my bike and if the battery is on empty I don't have to worry about pedaling because it won't be difficult as opposed to an electric bike. I really love my bike now. It goes so fast!! Thank you!!!!!!!
I've waited a long time...
Steve (Hillsboro NH) 5/12/2015 8:38 PM
After several years researching & tracking electric bikes, I got a Hill Topper kit with a 12 mile battery. On the first day I brutalized it with a 6 mile hilly road climbing 600 feet, pedaling only the steep stuff before it quit. My mountain bike is now fun again at age 57. I'm ordering a 20 mile battery ASAP. "Too much effort to bother to ride" just turned into "Hey, this is fun exercise"! At 6'2" 250 pounds I am impressed with the capability of my new (exercise) toy. The technology has finally arrived at my level of expectation.
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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.


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