Viper Plus with Torque Sensor and Hydraulic Brakes
THE BEAST OF E-BIKES - VIPER PLUS
The Viper Plus has been overhauled with groundbreaking innovations and industry-leading performance. It features a powerful 1000W brushless motor with 85 Nm of torque for effortless hill climbs and a 20Ah battery offering up to 78 miles on a single charge, all UL certified for safety. Designed for tough adventures, its sturdy and ergonomic frame is leengthened from 16 to 18 inches to ensures a comfortable ride. The new hydraulic brake system delivers superior stopping power on challenging terrains, and the upgrade to a torque sensor provides more responsive and precise control. Full-suspension design offers ultimate comfort, control, and safety on any terrain.
Features
Torque Sensor
Seamless Riding Experience, Like a Mind-Reading Bike!
- The torque sensor can automatically adjust the level of assistance based on varying terrains and riding conditions, such as uphill, flat surfaces, and downhill. This feature provides a more stable and consistent riding experience, ensuring that riders receive the optimal amount of support precisely when they need it.
- By precisely matching the rider's pedaling needs, the torque sensor can more efficiently utilize battery power, thereby extending the range of the ride.
Efficient And Enjoyable Ride
- With a Torque Sensor, more torque is provided when you pedal harder, overcoming the motor's torque limitations. This integration results in a smoother, more efficient, and enjoyable ride.
- Compared to a speed sensor, a torque sensor responds more quickly to the rider's input, reducing assist delay and enhancing safety and control.
More Accurate Measurement & Control
- A torque sensor can accurately detect changes in the rider's pedaling force, providing more responsive and precise assist control, thereby improving riding efficiency and comfort.
- Imagine the torque sensor as a spring, whenever you pedal, the spring will be pressed according to the strength you pedal and feedback the accurate data to the motor control, it will determine how much electric assistance you need based on the strength of the signal.
High Performance
Provides Superior Comfort
- VIPER PLUS features high-performance hydraulic brakes. It offers users stronger stopping power and more responsive braking, enhancing safety during rides. They also reduce hand fatigue due to the lower force required to engage the brakes.
- VIPER PLUS uses mineral oil for hydraulic brakes, offering superior moisture resistance and reduced corrosion risk compared to DOT 5 synthetic oil. This ensures long-lasting, stable braking performance and excellent compatibility with rubber seals and hoses for enhanced safety and reliability.
- Additionally, hydraulic brakes require less maintenance and provide consistent performance across various weather and terrain conditions, thereby improving the overall riding experience.
Travel Beyond & Power Up Everywhere
- VIPER PLUS equips with 48V 20Ah lithium-ion battery with a LARGE CAPACITY of 1008Wh. The high-capacity endurance is enough for long-distance exploration and round-trip travel. you can also bring the battery to your home or office to recharge.
- The electric bicycle offers three riding modes: pure electric mode, pedal assist mode, and classic bicycle mode plus two additional working modes: cruise control mode and walk with you mode, Enables you to explore without limits.
- Range: 40 to 78 miles; throttle mode 40 miles; pas mode 78 miles. Full-charge range: 40-78 miles, depending on whether you use more pedal-assisted or throttle power.
Effortlessly Tackle Tough Landscapes
- With a powerful 1000W brushless motor, 25A controller, maximum peak power up to 1200W. With pedal-assisted application, the top speed can reach 30mph, and 85Nm of torque is enough for everyday riding on all terrains, easily overcoming complex terrain.
- The electric mountain bike is equipped with professional 7 speed shift gear, whether uphill, downhill or slow, constant speed, acceleration, can meet all the above requirements.
- The 26" * 4.0" Chaoyang mountain fat tires are suitable for all terrains and have excellent wear, grip, and skid resistance. Providing improved grip and traction on the most troublesome terrain.
Specifications
Mechanical
- Motor: 1000 watt (1200 watt peak), 85 N.m, toothed, brushless hub motor
- Battery: 48 volt 20 amp-hour li-ion battery. Battery waterproof IPX6 (included)
- Range: 40~78 miles (Please note: Top speed and range may vary based on weight load, terrain, weather, hill slope, battery and other factors.)
- Charger: Input AC100V-240V 2A, Output DC54.6V 2.0Ah Smart Charger (included)
- Battery Charge Time: 9~10 hours
- Battery Lifetime: 800 cycles
- Frame: 6061 Aluminum frame
- Class: 2 - 3
Electronics
- Controller: 48V 25A, IP67
- Display: YL81F-1 Color LCD Display
- Headlight: 450 lm
- Taillight: With brake light function
Parts
- Tires: Chaoyang 26" x 4" fat tires
- Throttle: Half twist throttle
- Seat post: 300mm × 30.4mm adjustable height
- Crank: Prowheel 52T
- Pedal: Aluminum alloy pedal with reflectors
- Chain: 118 links
- Freewheel: Shimano 7 speed gear shifter system
- Kickstand: Heavy duty aluminum
Safety
- Brake lever: Anti-slip grip levers with motor cutoff switch
- Brake: 160mm hydraulic disc brakes
- Transmission: Shimano gear shift system 7-speed
- Front fork: Suspension fork with lockout function
Dimensions & Capacity
- Bike Weight: 77 lbs (35 kg) with battery
- Bike Dimension: Seat Height 35.4”-44.5“ (90-113 cm) / Length 76.4” (194 cm)
- Packing Size and Weight: 58x11x31in 84lbs (147x28x79cm 38Kg)
- Total Payload Capacity: 330 lbs (150 kg)
Additional Details
- 1000W Hub Motor - With 1000W continuous power (1200W Max Output) and 85Nm of torque at your disposal, the high-speed brushless geared hub motor can help you conquer the most rugged terrains easily.
- 48V 20Ah Lithium Battery - VIPER PLUS is equipped with a Lithium-ion 48V 20Ah removable battery to ensure a long life span and high performance. The bike range per charge is 78 miles per charge on pedal-assist mode and around 40 miles on pure electric power mode. We offer a 1-year warranty on the original battery.
- Smart LCD Display - The color display provides speed, mileage, power, and more. Fully programmable, it works with the mechanical pedaling system for complete customization of speed options and safety settings. Plus, the screen is clear even in direct sunlight.
- 4.0" MOUTAIN BIKE FAT TIRES - 26"x4" comfort fat tires provide upgraded grip and traction on rugged roads. Even on some troublesome terrains, these tires can provide you safe and smooth riding experience.
- 160MM HYDRAULIC DISC BRAKES- Both the front and rear 160mm hydraulic disc brakes provide ample stopping power, ensure that e-bike can be stopped swiftly as well as smoothly.
- PROWHEEL ALUMINUM CRANKSET - Durable Prowheel aluminum crankset and the crankset guard provide further protections to the chain ring and help the chain stay to travel over rough terrain.
- SHIMANO 7 SPEED GEAR SHIFT SYSTEM - The Shimano 7 speed freewheel means you can shift to a larger cog for uphill riding and downshift to a smaller cog at high speeds. In combination with the pedal-assist system, you can adjust a suitable speed to complete your journey.
- SUSPENSION FORK WITH EASY LOCKOUT OPERATION -The full aluminum suspension control locking fork has 100mm of travel.
- SINGLE SPEED ALUMINUM CRANKSET - Single Speed Aluminum Crankset guards to provide further protections to the chainring and help the chainstay to travel over rough terrain.
- MOUNTAIN BIKE SADDLE SEAT - An ergonomically designed saddle features a comfortable riding experience, specially made for pressure relief.
- HALF TWIST THROTTLE - The half-twist throttle gives you a comfortable grabbing experience, it is easy to switch between pedal-assist and full throttle.
- REAR RACK AND FENDERS - The upgraded rear rack suit the bike nicely, the weight payload is 65 lbs. Full-coverage fenders help you avoid most of the mud splash.