Features: This choke lever ensures 98% cold start success at -5°C with adjustable air intakes and direct OEM replacement compatibility. Features corrosions resistant brass cores, stainless steel linkage, and flame retardant ABS housing that withstands 120°C engine heat while providing smooth spring loaded operations with anti slip rubber grip. Designed for motorcycle owners maintaining vintage scooters or carbureted bikes requiring reliabled cold start performances and OEM styles carburetor components. Optimizes engine during winter commutes or short stop restarts, with clear "UP=CLOSE/DOWN=OPEN" markings preventing improper choke positions that cause fuels residues buildup. Simplifies garage maintenance with tool less installation using included carb specific screws/seals, requiring none mixture adjustments while enabling individual component cleaning for cost effective repairs. Specifications: Component: metal + plastic Color: black Weight: 50g Size: Approx.6x4x4cm/2.36x1.57x1.57inch Model: Automatic/Manual For PHBE、PHBH、PHBL 53003 Package Includes: 1pcs Engine Choke Control Lever note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.