The Solar Eclipse Stealth Edition Review: Unmasking the Ultimate Street-Legal Electric Supermoto

You are sitting at a red light in total silence. When the light turns green, you vanish. You leave every gas-powered bike in the dust without making a sound. That is the experience of the Solar Eclipse Stealth Edition, a machine that changes how we think about electric motorcycles. It blends extreme speed with street legality for urban riders who want a fast, quiet ride.

Engineering Excellence and Featherlight Construction

The build quality of this bike is a huge part of its appeal. Solar used carbon fiber for the frame, the swingarm, and the seat design. This choice gives the bike a lot of strength but keeps the weight very low.

Because of these materials, the bike only weighs 138 lb. This low curb weight makes it very easy to flick into corners. You don't have to fight the machine to make it move. It feels light and snappy, which is exactly what you want in a supermoto.

The bike also looks mean. It comes with stealth edition carbon fiber look panels that give it an aggressive style. It isn't just for show, though. It is fully street legal once you register it. To make that happen, Solar included these factory parts:

Rearview mirrors
Turn signals
A license plate holder

The handling is rounded out by 16-inch supermoto street tires. These tires provide a lot of grip on the pavement. They allow you to lean deep into turns with confidence.

Explosive Electric Performance Metrics

The performance of the Solar Eclipse Stealth Edition is where it really stands out. Under the body, it has a 15 kW performance motor. Managing all that power is an upgraded 600 amp controller. This controller is the secret to the bike's speed. It gives you instant torque the moment you twist the throttle.

The acceleration numbers are wild. The bike hits 0 to 30 mph in about 3 seconds. It continues to climb, hitting 0 to 60 mph in just 3.9 seconds. These figures put it among the fastest electric bikes you can buy today.

Solar claims the bike can hit a top speed of 70 mph with a lighter rider. In real-world testing with a 185 lb rider, the bike reached 65 mph. Even with that slight difference, the speed is intense on such a light frame.

Control is handled by an upgraded, lag-free throttle. There is no hesitation when you want power. This makes it much easier to lift the front wheel and balance wheelies with precision.

Range, Charging, and Regenerative Efficiency

Power comes from a massive 72-V 45-Ah battery. It uses premium LG cells to ensure reliability and longevity. This adds up to over 3,200 Wh of capacity. Depending on how you ride, you can expect different ranges:

Eco Mode: Up to 70 miles of range.
Sport Riding: About 60 miles of range.

To help you get more miles, Solar added a dedicated thumb throttle for regenerative braking. You don't just pull the brake levers to slow down. You use your thumb to dial in the braking force. This slows the bike smoothly and pushes kinetic energy back into the battery.

When the battery runs low, you use the included 10-A fast charger. It is very efficient for a bike this size. You can get a full charge in just 3 to 4 hours.

The Silent Advantage: Drivetrain and Integrated Technology

Most bikes use a chain, but the Solar Eclipse Stealth Edition uses a direct belt drive system. This is a major advantage for the daily rider. Belts are virtually maintenance-free. You don't have to scrub, clean, or oil a chain every few hundred miles.

The belt drive is also incredibly quiet. When you ride, you only hear the sound of the wind and the tires on the road. It adds to the "ghost" feeling of the bike.

The tech in the cockpit is just as impressive. Above the handlebars, there is a waterproof touchscreen TFT display. This screen integrates with Apple CarPlay and Android Auto. You can do several things without taking your phone out of your pocket:

Run GPS navigation
Change your music
Accept incoming phone calls

Having this info on a waterproof screen makes city riding much safer and easier.

Versatility and Value Proposition

motorcyclists have different needs, so Solar offers choice. You can stick with the 16-inch supermoto wheels if you mostly ride on the street. If you prefer the dirt, you can opt for 19-inch Enduro wheels. This makes the machine versatile enough for both the city and the trails.

Pricing is another strong point. The Solar Eclipse Stealth Edition starts at $5,999. When you look at the materials, the speed, and the tech, the price makes sense. Getting a street-legal bike that hits 70 mph while remaining quiet is a great value.

Final Thoughts on the Solar Eclipse Stealth Edition

The Solar Eclipse Stealth Edition is a powerhouse. It combines a lightweight carbon fiber build with a motor that can hit 60 mph in under 4 seconds. Between the belt drive and the smart TFT display, it solves many of the problems found in traditional bikes and early electric models.

Whether you need a fast way to get to work or a bike for weekend fun, this machine delivers. It is fast, quiet, and requires very little maintenance. If you want a street-legal electric supermoto that doesn't compromise on speed, you can spec yours out through their website.