1. The refrigerant of Jiali 4 stroke bicycle engine has to pass a strict test. It is rigorously tested on its efficiency of the thermal cycle to improve the whole energy efficiency of refrigerant equipment. The product is waterproof, which makes it suitable for outside use
2. By using this product that is highly recognizable, one can strengthen the brand’s presence by expanding the radius of potential customers. The product has precise dimensions, including form error and position error
3. The product guarantees high safety and security. It will not have spontaneous combustion or burn when it is squeezed or impacted. The product will definitely enhance the riding experience
4. The product is suitable for operating with the electricity supply system. It runs safely and efficiently with customized parameters for different places. With motor assistance, it makes up for what riders lack in physical energy
5. The product is built to last. Built with an overload protection system, it prevents the electric components and conductors from damage caused by current surge. The product is suitable for those who want to upgrade their bicycles
1. Since its founding, Nantong Jiali Mechanical and Electrical Equipment Factory has had a solid operation and all its sales channels for 4 stroke bicycle engine have kept healthy, rapid and sustainable development.
2. We have a top R&D team to keep improving quality and design for our 31cc 4 stroke bicycle engine kits .
3. Long-term green development is what Nantong Jiali Mechanical and Electrical Equipment Factory pursue. Please contact us!