Some of the 125cc scooter engines are great for long-distance rides. Also, they can be bought from wholesalers at Alibaba.com to offer you a wide range of 125cc scooter engines to start from 50 USD or more per wholesalers.
The prices vary depending on the customer's needs. 125cc scooterers are also great for those with a 2-stroke engine, or even a 4-stroke engine. Here on Alibaba.com, you can find that prices vary depending on the customer's needs and budget.