Description
Quicksilver 879150A85 Starter Motor Kit Mercury 75-115 HP
The Quicksilver 879150A85 starter motor assembly kit is a genuine Mercury Marine replacement kit for select Mercury and Mariner 75-115 HP 1.7L 4-stroke EFI outboards and select 80-100 HP EU 4-stroke outboards where this exact part number is specified. The kit includes the starter motor assembly, lead and ground wires, connectors, and attaching hardware for compatible applications.
Key Features
- Genuine Quicksilver starter motor assembly kit
- Part number 879150A85
- Fits select Mercury and Mariner 75-115 HP 1.7L 4-stroke EFI outboards
- Also fits select 80-100 HP EU 4-stroke outboards where specified
- Includes starter motor assembly, lead and ground wires, connectors, and attaching hardware
- Same starter assembly as originally installed or used as an electric start option on compatible outboards
- Designed and built for outboard motor applications
- Produced to meet Mercury Marine original equipment specifications
Fitment / Product Details
- Brand: Quicksilver
- Part Number: 879150A85
- BU Part ID: 879150A85
- Product Type: Starter Motor Assembly Kit
- Application: Mercury and Mariner 75-115 HP 1.7L 4-stroke EFI outboards and select 80-100 HP EU 4-stroke outboards where specified
- Serial Number Range: 1B580804 through 1B759587 for listed 75-115 HP 1.7L 4-stroke EFI applications
- Engine Style: Outboard
- HP Range: 75-115 HP
- UPC: 745061858015
- Country of Origin: MX
- Prop 65: Yes - Cancer and Reproductive Harm
- Package Quantity: 1
- Package Dimensions: 12.55 in L x 7.15 in H
- Package Weight: 8.64 lb
- Fitment Note: Confirm compatibility by Quicksilver part number, Mercury or Mariner model, horsepower, serial number, current starter number, parts diagram, owner’s manual, or service manual before ordering.
Expanded Fitment
- Mercury 75-115 HP 1.7L 4-stroke EFI outboards, serial number 1B580804 through 1B759587, where specified
- Mariner 75-115 HP 1.7L 4-stroke EFI outboards, serial number 1B580804 through 1B759587, where specified
- Mercury / Mariner 80-100 HP EU 4-stroke outboards where specified
What’s Included
- Starter motor assembly
- Lead wire
- Ground wire
- Connectors
- Attaching hardware
Why You Should Buy
- Correct replacement when your Mercury or Mariner parts diagram specifies 879150A85
- Complete assembly kit includes the starter, wiring, connectors, and hardware needed for compatible applications
- Good replacement option after proper starting system diagnosis
- Genuine Quicksilver part designed for marine outboard starter system service
- Helps restore reliable electric start operation when installed in the correct application
Common Applications
- Mercury 75-115 HP 1.7L EFI outboard starter replacement
- Mariner 75-115 HP 1.7L EFI outboard starter replacement
- Electric start option service where this assembly kit is specified
- Replacement of worn, failed, weak, or damaged starter motor assemblies
- Starting system troubleshooting on compatible 4-stroke outboards
FAQ
- What is Quicksilver 879150A85? Quicksilver 879150A85 is a starter motor assembly kit for select Mercury and Mariner 75-115 HP 1.7L 4-stroke EFI outboards and select 80-100 HP EU 4-stroke outboards.
- What serial number range is listed? The supplied product data lists serial number range 1B580804 through 1B759587 for the 75-115 HP 1.7L 4-stroke EFI applications.
- What is included in the kit? The kit includes the starter motor assembly, lead and ground wires, connectors, and attaching hardware.
- Is this only for outboards? Yes. The supplied product data identifies this kit for outboard motor applications.
- Does this have a Prop 65 warning? Yes. The supplied product data lists Prop 65 as Cancer and Reproductive Harm.
- How do I confirm fitment? Confirm by Quicksilver part number 879150A85, engine model, horsepower, serial number, current starter number, parts diagram, owner’s manual, or service manual.






