When it comes to high-performance electric bikes, the market is full of options. While the Delfast TOP 3.0 has long been a favorite among speed enthusiasts, the Stealth B-52 has recently emerged as a strong competitor. In this article, we’ll take a close look at both models and see how they stack up against each other.

Speed

For riders who love to push their e-bikes to the limit, speed is everything. Both the TOP 3.0 and the Stealth B-52 are capable of reaching an impressive top speed of 50 mph. This makes them ideal for off-road trails or private property where legal speed limits aren’t an issue. However, while they can reach that speed, the question remains—how long can they maintain it?

Range

Range is one of the most important factors when choosing an e-bike. It refers to how far the bike can go on a single charge. The TOP 3.0, powered by a massive battery, boasts an incredible range of 200 miles—setting a Guinness World Record in the process. That’s more than what many electric cars offer! On the other hand, the Stealth B-52 offers a more modest but still impressive 60 miles. While not as long, it’s still better than most standard e-bikes on the market.

Motor Power

The motor determines how fast and how far the e-bike can go. The TOP 3.0 features a powerful 3,000 W motor with a peak output of 6,000 W. Meanwhile, the B-52 uses a 2,000 W motor that can spike to 6,200 W. Although the B-52 has a slightly higher peak power, the TOP 3.0 delivers more consistent performance. Both are great for climbing hills, but the TOP 3.0 has the edge when it comes to sustained power.

Battery Capacity

A larger battery means more range. The TOP 3.0 runs on a 72 V 48 Ah battery, which equals 3,456 Wh—enough to power the bike for 200 miles. It also charges quickly, taking only 3 hours to be fully charged. The B-52, while still powerful, uses a smaller 72 V 28 Ah battery (2,016 Wh), giving it a range of 60 miles. It takes about 4 hours to recharge, making it a bit slower in terms of charging time.

Weight

Weight can make a big difference, especially if you need to carry your bike up stairs or transport it. The TOP 3.0 weighs 154 lbs, which is quite heavy compared to most e-bikes. The B-52, at 112 lbs, is lighter but still falls into the heavier category. If portability is a concern, the B-52 might be the better choice, but the TOP 3.0 offers more stability on rough terrain.

Price

Price is always a key factor. The TOP 3.0 is priced at $6,599, which is reasonable given its performance and range. The Stealth B-52, however, costs $9,880—nearly double the price. While it offers some impressive specs, the cost may be a barrier for many buyers. If you're looking for the best value for money, the TOP 3.0 seems like the smarter investment.

In conclusion, both the Delfast TOP 3.0 and the Stealth B-52 are high-performing e-bikes, but they cater to different needs. If you want the longest range and best value, the TOP 3.0 is the way to go. If you prefer a slightly lighter model with a bit more peak power, the B-52 could be a good fit. Ultimately, it depends on what you prioritize in your next e-bike.