Yamaha Genuine Fuel Injector Pipe 1 Hose 2DP-E3971-01 for Nmax V1/Aerox V1 V2
Yamaha Genuine Pipe, Fuel 1 / Fuel Injector Hose Assembly for compatible first-generation Yamaha NMAX fuel-injected scooters.
This item carries part number 2DP-E3971-01, the updated replacement for the earlier 2DP-E3971-00 fuel-pipe reference.
Product Specifications:
- Brand: Yamaha Genuine Parts
- Product name: Pipe, Fuel 1
- Current part number: 2DP-E3971-01
- Previous/reference number: 2DP-E3971-00
- Product type: Fuel-feed/fuel-injector hose assembly
- Construction: Preassembled black hose with molded quick-connect fittings, retaining clips and factory-style clamps
- Connector locks: Green and red
- Size: Standard OEM model-specific size
- Available variation: 1 piece / 1 complete hose assembly
- Condition: Brand new
- Package inclusion: 1 × Fuel Pipe 1 assembly
Compatible Applications:
- Yamaha NMAX V1
- Yamaha AEROX V1 V2
- Compatible GPD125/GPD150-series applications using the listed OEM reference
Compatibility can vary by country, production year, ABS specification and model code. Buyers should compare the original hose’s part number, connector positions and routing before ordering.
Equivalent Part-Number Reference:
- 2DP-E3971-00 – earlier Yamaha fuel-pipe number
- 2DP-E3971-01 – updated replacement for 2DP-E3971-00
- Aftermarket equivalent – must specifically cross-reference either of the two numbers above
This is a complete model-specific fuel-hose assembly, not a universal hose measured only by inside diameter or overall length. There is no confirmed direct Honda, Suzuki or Kawasaki equivalent.
Important Compatibility Note:
Similar-looking hoses may use different connectors or routing:
- Aerox/NVX V1 commonly uses B65-E3971-00
- NMAX V2 commonly uses B6H-E3971-00
- Aerox V2 fitment can vary by market and model code
Professional installation is recommended. Confirm that all quick connectors are fully locked and check carefully for fuel leakage before operating the motorcycle.