Replacing / Upgrading Front Wheel Tube and Tire Motorized Bicycle. You can insure your Motorized Bicycle is going to operate safely and reliably with the correct wheels. Many times the original wheels, tubes and tires are not heavy duty enough for a motorized bicycle and you will have failures. Tired of busted spokes? Watch the video above to see how you can easily Replace / Upgrade Your Front Wheel Tube and Tire on your Motorized Bicycle. Check the links below for where you can buy all of the wheel pieces, tires, parts and toold needed to Replace / Upgrade Your Front Wheel Tube and Tire on your Motorized Bicycle