Yamaha FZ1 FZS1000 2006-2015 Fuel Pump Relay 5VK-81950-40
Brand new aftermarket replacement relay assembly for Yamaha FZ1 / FZS1000 2006-2015 using the Yamaha 5VK-81950-40 relay family.
Direct Fitment
- Yamaha FZ1 / FZS1000 - 2006-2015
OEM / Interchange References
- 5VK-81950-40
- 5VK-81950-40-00
- 5VK-81950-41-00 - later superseding Yamaha reference
- 5VK-81950-42-00 - listed interchange on matching aftermarket applications
Product Details
- Part: electrical / fuel-pump relay assembly
- Type: multi-function motorcycle relay
- Condition: brand new aftermarket replacement
- SKU: 02270-EIP-AFT
Direct Replacement
This listing is restricted to model/year applications catalogued with the 5VK-81950-40-00 relay or its direct superseding/interchange reference 5VK-81950-41-00.
Important Fitment Check
Before ordering, confirm the part number on the original relay and compare the electrical connector, pin layout, housing and mounting arrangement with the product photographs. Yamaha can use more than one relay type on the same motorcycle.
Do not order solely because the motorcycle uses a fuel pump. The relay number and connector must match.
Typical Symptoms of a Faulty Matching Relay
- Fuel pump not priming
- Intermittent no-start condition
- Electrical circuit cutting in and out
- Corroded or heat-damaged original relay
Installation
Disconnect the battery before working on the motorcycle electrical system. Diagnose the original circuit before replacing the relay, as wiring, fuse, fuel-pump or ECU faults can cause similar symptoms.
Condition: Brand new aftermarket replacement component. Not represented as a genuine Yamaha part.