Enhance your vessel's fuel system reliability with our Marine Outboard Fuel Line Assembly. This precision-engineered unit features an 8mm diameter hose crafted from high-grade, oil-resistant rubber, designed for durable construction that withstands corrosive marine fuels and harsh environmental exposure, including UV radiation. The integrated ergonomic manual priming bulb ensures comfortable grip and efficient fuel system priming, delivering a consistent one-way fuel flow to your outboard engine.
The assembly boasts quick-connect interfaces for effortless installation and removal. It offers broad compatibility, making it a universal fit for popular outboard brands such as Yamaha, Parsun, Hidea, Tigermarine, and Shunfeng. Please note: This fuel line is NOT compatible with Suzuki, Mercury, or Johnson outboard engines.
Important Usage Precautions:
- Do not remove the internal filter when adding gasoline; it effectively filters impurities.
- If using mixed oil, ensure it is thoroughly shaken before use.
- Exercise care when connecting the oil tube to avoid bending the nozzle's thimble.
- Before starting your outboard motor, always loosen the brass vent screw on the fuel tank cap to ensure proper fuel flow.
Storage Guidelines:
This fuel tank assembly is intended for active fuel supply to your outboard and should not be used for long-term gasoline storage. For prolonged periods of non-use, transfer gasoline into a metal fuel drum. When storing gasoline for short durations in the external tank, tighten the vent screw to prevent hazardous evaporation and keep the tank in a cool, shaded area away from direct sunlight. The manufacturer is not responsible for tank expansion or rupture due to high temperatures and excessive gasoline volatilization. 
Frequently Asked Questions
- Is this fuel line compatible with all outboard motors?
- This fuel line is designed for universal compatibility with many popular outboard brands including Yamaha, Parsun, Hidea, Tigermarine, and Shunfeng. However, it is explicitly not compatible with Suzuki, Mercury, or Johnson engines. Please confirm your engine model for proper fitment to ensure correct operation and safety.(If you're unsure whether this applies to your model, please contact customer service via email to confirm.)
- How durable is the hose and priming bulb in harsh marine environments?
- The fuel line features high-grade, oil-resistant nitrile rubber specifically formulated for durable construction to withstand corrosive marine fuels and harsh environmental exposure, including UV radiation. The ergonomic priming bulb is also built from robust materials for long-lasting, efficient fuel system priming under demanding conditions.
- Can I use this fuel line to store gasoline long-term in my boat's external tank?
- No, this external fuel tank assembly is intended for providing fuel to your outboard engine during use, not for long-term gasoline storage. For extended periods, gasoline should be transferred to a certified metal fuel drum, and the external fuel tank kept in a cool, shaded area away from direct sunlight to prevent dangerous expansion and potential damage from volatile fuel evaporation.