YAYE GN125 GN125H Motorcycle Fuel Tank Switch Petcock Zinc Alloy Body M16x1.5 Thread ON OFF RES Lever
Zinc Alloy Body Corrosion Resistance
,Built-in Brass Mesh Fuel Filter
,ON OFF RES Three Position Lever
Motorcycle Fuel Tank Switch for GN125
The YAYE motorcycle fuel tank switch, also called a fuel cock or petcock, controls the fuel flow from the tank to the carburetor on 125cc horizontal and vertical engines. A worn original switch causes hard starting, fuel starvation at high speed, or a constant fuel smell in the garage. This direct replacement part restores a clean, controllable fuel supply without any modification to the tank or fuel line.
Why riders and repair shops choose this fuel cock
- Die-cast zinc alloy body — thick walled housing resists vibration fatigue and corrosion from ethanol blended petrol, so the switch keeps its shape after years of tank mounting.
- Built-in brass mesh filter — the removable screen traps rust scale and tank sediment before it reaches the carburetor jet, protecting the float needle and pilot jet from blockage.
- ON OFF RES three position lever — clear detent feel at each position, with a reserve setting that gives riders a usable warning range before the tank runs dry.
Specifications
Ordering and delivery
Minimum order quantity is 100 pieces, one carton. Stock models ship within 7 working days, production orders of 5000 pieces and above ship in 15 to 25 days. We support T/T and L/C payment, and can print your own brand on the lever and color box for orders above 3000 pieces.
Quality control
Every batch is checked for thread gauge fit, sealing tightness at 0.3 MPa air pressure, lever detent force and flow rate before packing. YAYE has supplied motorcycle spare parts from Guangdong since 2001, with 90 percent of output exported to Africa, South America, Southeast Asia and the Middle East.
Send us your model list and tank outlet photo, we will confirm the correct fuel tank switch and quote the best FOB price within one working day.