What is the fastest sur ron bike?

The Sur-Ron electric bike is known for its impressive speed and performance. While there are different models available, the Sur-Ron Firefly X can reach top speeds of up to 60 miles per hour. Its powerful motor and battery combination provide exhilarating acceleration and high speeds, ideal for those who crave adrenaline-inducing rides. However, it's important to note that the actual speed of the Sur-Ron bike can vary depending on factors such as rider weight, terrain, and battery charge level.