Base Specs
Electric Bike Specs
The 2025 Super73 M1D is an electric motorbike from Super73, a brand known for its moto-inspired e-bike designs. Positioned within the company's A-Series lineup, the M1D is aimed at riders seeking a mid-range option with a 30-inch seat height, making it a middle ground between the smaller MZFT and the taller B1G models. A key differentiator is its dual-battery compatibility, which can extend range from approximately 20 miles on a single 520Wh battery to around 40 miles with an optional modular second battery. It also features internal lockable storage and is designed for Class 2 operation.
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The RadPower RadTrike is a thoughtfully designed electric tricycle ideal for those with mobility challenges. With impressive stability, convenient features like a reverse option and easy-assemble components, it stands out as a user-friendly alternative to traditional bikes. Room for improvement exists in areas like pricing, battery capacity, and component upgrades, but its strengths dominate the experience.
The Wired Viper is an exceptionally high-performance 20x4 fat tire eBike that blurs the line between a traditional bicycle and an electric motorcycle. Featuring massive 72V 35Ah batteries and a dual-motor system capable of an 8,000W peak output, this "compact monster" can reach speeds of over 55 mph with acceleration so aggressive it can easily trigger wheelies. Despite its raw power, the bike offers a premium and stable ride thanks to high-end components like an Exsho Cowboy dual crown fork, 4-piston hydraulic brakes, and a highly customizable display that allows riders to tame the motor behavior. While it is likely too heavy and "unhinged" for beginners or casual commuters, the Viper stands out as a top-tier choice for adrenaline seekers who want maximum torque and long-range performance in a smaller, step-through frame.
The Aventon Aventure.2 fat tire ebike delivers notable upgrades, including a torque sensor for a smoother, more natural ride, integrated lighting with turn signals, and Tektro hydraulic brakes. Backed by US-based support and eco-friendly packaging, it offers tech-savvy features like a Bluetooth app and vibrant display, making it an excellent choice for all-season riders seeking performance and innovation.
The Ariel Rider Grizzly is a powerhouse dual-motor eBike, perfect for those looking to replace a moped or motorcycle. With speeds up to 36 mph, adjustable suspension, dual batteries, and durable fat tires, it’s built for fun and commuting. While heavy and not ideal for advanced trails, it excels in style, comfort, and thrilling performance.
The Aventon Level 4 REC is one of the most complete commuter e-bikes the Freshly Charged team has tested at this price tier. A near-silent 750W hub motor, functional regen braking, app-based security with 4G GPS tracking, integrated brake lights, and a selectable torque/cadence sensor make for a spec sheet that most competitors cannot match point for point. The criticisms are minor: no auto-canceling turn signals, composite pedals over metal, and no included bell. For urban commuters who want a smart, quiet, and well-rounded daily rider, the REC should be on your list to check out.
The Mokwheel Obsidian stands out as the first fat tire, full suspension e-bike designed for solar power. With a quality build, smooth suspension, ergonomic ride, and an easy-to-read display, it excels on varied terrain. Downsides include a heavy solar setup, dim front light, and small display. Overall, it’s a compelling, solar-ready choice for adventurous riders.
The Velotric GoMad is a short-tail cargo e-bike that bridges the gap between utility hauler and legitimate commuter, built around a 750W rear hub motor (1,300W peak) with 85Nm of torque, 20x4" Kenda fat tires, and a custom ride mode that unlocks throttle up to 20 mph and pedal assist up to 28 mph simultaneously, a combination that's rare in the cargo segment. The 802Wh battery, RST Guide hydraulic suspension fork with 100mm of travel, Tektro hydraulic brakes, TFT LCD display, and 500 lb payload capacity round out a spec sheet that punches well above what most compact cargo bikes offer, and Velotric backs it all with dual UL certifications, IPX6 water resistance (IPX7 battery), Apple Find My integration, and a 1,200+ dealer network for real-world service support makes the GoMad worth a long look.
The ONYX RCR from ONYX Motorbikes is a retro-inspired electric bike that blurs the line between ebike and motorcycle with speeds over 55 mph, smooth acceleration, and powerful features. While it boasts a massive battery, strong brakes, and excellent customer service, drawbacks include ineffective pedals, weak bottom-end torque, and some design flaws.
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