The heart of all BTM Minis beats with one of the toughest little 4 stroke OHV engines available at any price. Over the past 5 years, numerous customers have racked up hundreds of hours of run time on their BTM Minis.  Positive feedback with remarks like "this engine is bullet-proof!" and "I can't believe this think runs so great after 2, 3, 4 years of extreme use." further justifies the selection of the Zongshen 50cc engine as the BTM Mini powerplant.

Zongshen Motor Company Ltd. is a world leader that will make its full presence know in America soon. They have an annual output of 2,000,000 motorcycle engines, 100,000  mini-car engines, 20,000 outboard engines, 500,000 general gasoline engines, 1,000,000 motorcycles, 2000 speedboats and 500,000 units of power equipment and machinery. They are currently in a joint venture with the most recognized American made motorcycle manufacturer on earth. The one that’s an American icon…. You know them