2024 Rad Power Bikes

RadWagon 4

Affordable

Sturdy

Comfortable

Good cargo capacity

Powerful motor

Ineffective and noisy brakes

Tire issues

Powerful – even when lugging bigger loads, this bike is able to handle the steepest of grades thanks to the geared hub motor. The motor gives you plenty of acceleration and torque. With 750 Watts of power you are going to notice an edge on hill climbing performance even with heavier loads.

Long-lasting battery – despite being a heavy bike (76.7lbs), the battery lasts surprisingly long. On the highest assist level without stopping, you’ll still get at least 25 miles

Customizable – With so many parts to choose from – it’s not likely to see two RadWagon 4 bikes that are the exact same

Stopping power – With such a hefty bike, you’re going to need some good brakes. Lucky for you, the RadWagon 4 is stocked with Tektro 180mm mechanical disc brakes. They work great!

Stand Over Height – The 2019 model had 26-inch tires with a 2.3-inch tread width. This made getting on and off the bike a lot more difficult, especially for shorter riders. Cargo loads were also harder to balance due to a thinner and taller tire/wheel. The engineers at Rad Power Bikes have since developed a 22×3 tire that lowers the stand-over height, and increases stability with heavier loads. Even when cornering at high speeds the 3″ tread width keeps you feeling stable, and confident. Rad Power Bikes has also implemented a telescoping seatpost that adjusts for riders from 5’1 to 6’4. The combination of the new tire size and the adjustable seatpost makes this bike fit nearly every rider.

22 x 3 tires and wheels may not be very easy to find in person. We’d recommend buying a few spares when you order the bike, just in case.

We’d love to see optional upgrades for the brakes to hydraulic disc brakes, along with the ability to upgrade to a small suspension front fork.

We love the new motor. While the output is still rated at 750W, the torque has been increased to 90Nm which will help riders get up hills and accelerate up to speed.

The 720Wh Safe Shield battery is one of the best-made, safest batteries on the market. It is certified to UL’s 2271 standard, and the entire electronics system is certified to 2849.

The addition of a torque sensor will make the RadWagon 5 more responsive to the rider’s pedaling effort and will give motor power as soon as a rider pushes a pedal. The torque sensor has also helped the RadWagon’s range to grow from 45 mi. to 60 mi. (estimated)

The switch to 20 in. wheels means that replacement tires will be available at most bike shops, rather than only through Rad Power Bikes. See Latest Price