Mercury outboard spare part 850691 (SWITCH). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 115 4 CYL, 50 3 CYL, 80 JET, 90 3 CYL, 100 4 CYL, 140 JET, 60 3 CYL BIGFOOT, 65 JET, 105 JET, 30 JET 3 CYL, 225 (3.0L), 225 MARATHON (3.0L), 225 SEAPRO (3.0L), 60 2 CYL, 65 JET 3 CYL, 75 3 CYL, 50MH, 55 3 CYL. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 850691 (SWITCH), documented in 89 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-CARB, FORCE series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB105-jet0D082000 THRU 0G30304591View
Mercury 2-STROKE-CARB105-jet0G303046 THRU 0G760299241View
Mercury 2-STROKE-CARB140-jet0D082000 THRU 0G30304591View
Mercury 2-STROKE-CARB225-3-0l0D280813 THRU 0G760299151View
Mercury 2-STROKE-CARB225-3-0l0G760300 THRU 0T408999151View
Mercury 2-STROKE-CARB225-marathon-3-0l0G245605 THRU 0G760299151View
Mercury 2-STROKE-CARB225-marathon-3-0l0G760300 THRU 0T408999151View
Mercury 2-STROKE-CARB225-seapro-3-0l0G245605 THRU 0G760299151View
Mercury 2-STROKE-CARB225-seapro-3-0l0G760300 THRU 0T408999151View
Mercury 2-STROKE-CARB30-jet-3-cyl0G760300 THRU 0T408999541View
Mercury 2-STROKE-CARB30-jet-3-cyl0P017000 THRU 0P153499541View
Mercury 2-STROKE-CARB30-jet-3-cyl9973100 THRU 0P016999541View
Mercury 2-STROKE-CARB50mh0N051023 THRU 0N056164541View
Mercury 2-STROKE-CARB60-2-cylE 675 00101 THRU E 675 001170311View
Mercury 2-STROKE-CARB60-2-cylEL 675 30101 THRU EL 675 304180311View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot0G590000 THRU 0G760299311View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot0G760300 THRU 0T979999311View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot0P017000 THRU 0P325499311View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot9973100 THRU 0P016999311View
Mercury 2-STROKE-CARB65-jet0D283222 THRU 0G76029991View
Mercury 2-STROKE-CARB65-jet0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB65-jet0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB65-jet9793577 THRU 0P01699991View
Mercury 2-STROKE-CARB65-jet-3-cyl0T980000 THRU 1B21411191View
Mercury 2-STROKE-CARB65-jet-3-cyl1B000001 THRU 2B53562591View
Mercury 2-STROKE-CARB80-jet0D283222 THRU 0G76029991View
Mercury 2-STROKE-CARB80-jet0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB80-jet0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB80-jet0T980000 THRU 1B21414491View
Mercury 2-STROKE-CARB80-jet1B000001 THRU 1B35895091View
Mercury 2-STROKE-CARB80-jet9793577 THRU 0P01699991View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G760300 THRU 0G960499211View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G960500 THRU 0T178499211View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0T178500 THRU 0T800999211View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0T801000 THRU 1B226999211View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l1B227000 THRU 1B417701211View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l1B417702 THRU 1B737495211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0G760300 THRU 0G960499211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0G960500 THRU 0T178499211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0T178500 THRU 0T800999211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0T801000 THRU 1B226999211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l1B227000 THRU 1B417701211View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l1B417702 THRU 1B580029211View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l0T818181 THRU 1E000796211View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l1E000797 THRU 1E002110211View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B426561 THRU 1B752546211View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608211View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B426561 THRU 1B752546211View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608211View
Mercury 2-STROKE-EFI200-efi-pro-max-super-mag0G857000 THRU 0G858150211View
Mercury 2-STROKE-EFI225-3-0l0G129222 THRU 0G760299141View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T800999141View
Mercury 2-STROKE-EFI225-efi-pro-max-super-mag0G610104 THRU 0G856999211View
Mercury 2-STROKE-EFI225-efi-pro-max-super-mag0G857000 THRU 0T429939211View
Mercury 2-STROKE-EFI225-efi-pro-max-super-magARCHIVE CAT 80918495211View
Mercury 2-STROKE-EFI250xb-3-0l0G980600 THRU 0T800999141View
Mercury 2-STROKE-EFI300-3-0l-promax0G610221 THRU 0T105297321View
Mercury 2-STROKE-EFI300-3-0l-supermagnum0G610221 THRU 0T105297321View
Mercury 2-STROKE-EFIv-175-efi-2-5l0T409000 THRU 0T800999241View
Mercury 2-STROKE-EFIv-175-hp0G303046 THRU 0G760299241View
Mercury 2-STROKE-EFIv-175-hp0G760300 THRU 0G960499241View
Mercury 2-STROKE-EFIv-175-hp0G960500 THRU 0T408999241View
Mercury 2-STROKE-EFIv-175-mag0D082000 THRU 0G303045281View
Mercury 2-STROKE-EFIv-175-magnum0D000750 THRU 0D081999241View
Mercury 2-STROKE-EFIv-175xri0D000750 THRU 0D081999241View
Mercury 2-STROKE-EFIv-175xri0D082000 THRU 0G303045241View
Mercury 2-STROKE-EFIv-200-2-5l0T409000 THRU 0T800999241View
Mercury 2-STROKE-EFIv-200-2-5l0T801000 THRU 1B226999281View
Mercury 2-STROKE-EFIv-200xri0C291520 THRU 0D081999241View
Mercury 2-STROKE-EFIv-200xri0D082000 THRU 0G303045241View
Mercury 4-STROKE-CARB40-hp-carb0G231123 THRU 0G760299341View
Mercury 4-STROKE-CARB40-hp-carb9944807 THRU 0P016999341View
Mercury 4-STROKE-CARB40-hp-carb-4-cyl0P094500 THRU 0P206999341View
Mercury 4-STROKE-CARB40-hp-carb-4-cyl0T178500 THRU 0T598999341View
Mercury 4-STROKE-CARB45-hp-carb-bodensee0G231123 THRU 0G760299341View
Mercury 4-STROKE-CARB45-hp-carb-bodensee9944807 THRU 0P016999341View
Mercury 4-STROKE-CARB50-hp-carb0G231123 THRU 0G760299341View
Mercury 4-STROKE-CARB50-hp-carb9944807 THRU 0P016999341View
Mercury 4-STROKE-CARB50-hp-carb-4-cyl0P094500 THRU 0P206999341View
Mercury 4-STROKE-CARB50-hp-carb-4-cyl0T178500 THRU 0T598999341View

Another 9 location(s) are recorded but not listed here. Use the model links above to open the matching diagram.

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Appears in diagrams of these models

  • 115 4 CYL
  • 50 3 CYL
  • 80 JET
  • 90 3 CYL
  • 100 4 CYL
  • 140 JET
  • 60 3 CYL BIGFOOT
  • 65 JET
  • 105 JET
  • 30 JET 3 CYL
  • 225 (3.0L)
  • 225 MARATHON (3.0L)
  • 225 SEAPRO (3.0L)
  • 60 2 CYL
  • 65 JET 3 CYL
  • 75 3 CYL
  • 50MH
  • 55 3 CYL