The cranking enrichment system provides extra fuel when a cold engine is being cranked. 起动加浓系统在冷发动机起动时供应额外的燃油。
Cooling fin thickness is optimized for maximum heat dissipation, thereby eliminating the need for liquid cooling, maintaining that traditional clean, air-cooled engine appearance. 冷却翅片厚度适合用于最高的散热,从而不再需要液体冷却,保持传统的清洁,风冷发动机外观。