Lighter. Faster. Better balanced.
GIVE IT A TRIAL.
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CHALLENGER
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"This bike is the result of two years of intense research and development. Three different times we scrapped everything and started over from scratch. We didn’t want to settle for anything less than perfection. With the Challenger, we’ve created something that we’re very proud of."
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Michal Kubánek
CEO Kuberg
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EXTREMELY RESPONSIVE
Our dynamic motor has been re-designed for optimal power delivery and instantaneous response time. The bike is designed specifically for trial riding, whether you need a quick, short boost or a more powerful thrust to reach high speeds.
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UNRIVALED TECHNOLOGY
Our manufacturing process incorporates modern hydroforming technology to shape the metal, resulting in a lightweight frame with ultra-strong structural integrity.
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PERFECTLY BALANCED
The geometrically balanced design combines a light aluminum frame with a strategically located motor and battery to create a perfect center of gravity.
STREAMPORT
Connect the Streamport adapter to Base Control and enable Wi-Fi capabilities.
Use the Streamport to unleash the Kuberg Volt App’s functionalities.
STREAMPORT ADAPTER SOLD SEPARATELY
GET TO THE HEART OF YOUR BIKE
The Kuberg Volt App is an entire motorcycle toolkit that fits inside your pocket. Use the app to talk to your bike and relay pertinent information in real time. Available for iOS and Android.
Pair Your Phone With Your Bike
Connect the Streamport adapter to Base Control and enable Wi-Fi capabilities. Use the Streamport to unleash the Kuberg Volt App’s functionalities. (Streamport adapter is sold separately.)
Update Your Bike’s Firmware
Stay up-to-date with automatic firmware updates. With continually improving software, you’ll always get the most out of your bike.
Use Your Phone as A Speedometer
Keep track of your speed and battery life.
Attach your phone to the handlebars and use it as a speedometer while keeping an eye on how much battery life remains.
Monitor Riding Stats
Time your laps to measure and compare your progress. Share your rides, routes, and statistics.
Set Top Speed and Maximum Torque
Adjust the bike’s speed and torque to match your or your child’s level of comfort. Password protect the settings to prevent your child from changing them.
Set a Riding Perimeter
Limit how far your child can ride by setting a perimeter. Traveling beyond the perimeter will slow the bike to its lowest speed, alerting your child that it’s time to turn back.
DETAILED SPECIFICATION
The nuts and bolts of it all.
| FEATURE | SPECIFICATION |
|---|---|
| CONTROLLER | KUBERG BLDC PRO |
| INPUT STANDARD | STANDARD 110V OR 220V |
| TRANSMISSION | Clutchless one-speed |
| FINAL DRIVE | 55T/10T |
| FRAME | Aluminium Cradle Frame |
| WHEELBASE | 48.5" (123 cm) |
| SEAT HEIGHT | 34.5" (86 cm) |
| HANDLEBAR HEIGHT | 41.0" (104 cm) |
| BRAKES | Hydraulic Disc Brake System Tektro Auriga |
| BRAKE DISCS | Hardened 203mm brake discs SBT 35 HRC 203mm |
| FORKS | Manitou Dorado Expert 180mm with air pump |
| SHOCK ABSORBER | DNM Burner RB-RCP |
| TIRES | 20" x 2.5" Maxxis Creepy Crawler |
| COLOR | Black |
| WI-FI READY | Yes (adapter sold separately) |
| STREET LEGAL | No |
| PEAK POWER | 12 KW |
| BATTERY | LiOn 48 V, 30 Ah |
| AGE RANGE | Teenagers to adults |
| POWER MODE | 3 settings |
| CHARGE TIME | 2.5 hours |
| TOP SPEED | 34 MPH |
| WEIGHT | 79 lbs (36 kg) |
| CARRYING CAPACITY | Maximum 220 pounds (100 kg) |
