The lightweight design (crankshaft, piston, piston ring) reduces friction and vibration and improves dynamic performance.LONCIN special silent technology, through systematic improvements in materials and structures, the thermal deformation of the valve structure is reduced, effectively reducing engine noise.The balance shaft structure design reduces the vibration of the engine.The engine has good explosive performance, high torque, and linear and smooth performance.The cylinder body adopts all-aluminum alloy + Nikasil, wear-resistant, stable performance.It adopts a 6-speed shifting structure to reasonably distribute the engine's power transmission.The overload protection double tooth structure is adopted to effectively protect the damage to the starting motor when the engine stops abnormally.The water pump is driven by primary driving gear, simple transmission, compact structure, high reliability, low noise.Forced water cooling reduces engine heat load and improves engine durability.

1. We are the original manufacturer with our own production workshop and technical R&D team to ensure trustworthy quality.2. We have been engaged in the industry for over 20 years and have rich experience in product development and a good reputation.3. We have stock, supply chain is stable and delivery lead time is not long.4. Rich categories, covering all types of off-road motorcycle parts and tools.5. Customized products and personalized services are available.