Rareelectrical Rpm Limiter (Rev Limiter) 1992-2006 Compatible With 1889 Mercury/Mariner Mercury Sportjet 2-Stroke 40Hp 2-Stroke 2-Cyl 821889A51 Replaces 821889A42 821889A40 144- -51 Direct Fit Marine

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Management number 212678501 Release Date 2026/04/06 List Price $46.86 Model Number 212678501
Category

APPLICATIONS — MERCURY/MARINER 1992-2006: Mercury 2-Cyl 2-Stroke Outboard 30-40HP (1992-2006) Mercury 3-Cyl 2-Stroke Outboard 50-90HP (1992-2006) Mercury 4-Cyl 2-Stroke Outboard 75-125HP (1992-2006) Mariner 2/3/4-Cyl 2-Stroke Outboard 30-125HP (1992-2006) Mercury SportJet 2-Stroke (1992-2006) OEM PART NUMBERS: MPN: 144-1889-51 821889A51 821889A50 821889A46 821889A45 821889A42 821889A40 821889A34 821889A29 821889A22 821889A19 Mercury/Mariner RPM Limiter (Rev Limiter) — Direct Replacement 1992-2006: Direct-fit replacement rpm limiter (rev limiter) for Mercury/Mariner 1992-2006 marine engines. ⚠️ Verify OEM part number matches your engine's rev limiter requirement. Do not mix 5200 RPM and 5800 RPM limiters. ADDITIONAL FITMENT DETAILS: Product Type: RPM Limiter / Rev Limiter Configuration: 2, 3 and 4 Cylinder Horsepower Range: 30-125HP Condition: New ADDITIONAL CROSS-REFERENCES: Product Type: RPM Limiter / Rev Limiter RPM Limit: 5200 RPM Configuration: 2, 3 and 4 Cylinder Condition: New Note: 5200 RPM limit version

  • Compatible with Mercury. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem Part Numbers: / Mpn: 144-1889-51 / Oem: 821889A51 / Oem: 821889A50 / Oem: 821889A46 / Oem: 821889A45 / Oem: 821889A42 / Oem: 821889A40 / Oem: 821889A34 / Oem: 821889A29 / Oem: 821889A22 / Oem: 821889A19 / Specifications: / Product Type: Rpm Limiter / Rev Limiter / Rpm Limit: 5200 Rpm / Configuration: 2, 3 And 4 Cylinder / Engine Type: 2-Stroke Outboard And Sportjet / Horsepower Range: 30-125Hp / Condition: New / Note: 5200
  • Applications: Applications — Mercury/Mariner Rpm Limiter (Rev Limiter) (1992-2006): / Mercury 2-Cyl 2-Stroke Outboard 30-40Hp (1992-2006) / Mercury 3-Cyl 2-Stroke Outboard 50-90Hp (1992-2006) / Mercury 4-Cyl 2-Stroke Outboard 75-125Hp (1992-2006) / Mariner 2/3/4-Cyl 2-Stroke Outboard 30-125Hp (1992-2006) / Mercury Sportjet 2-Stroke (1992-2006) / Specifications: / Product Type: Rpm Limiter / Rev Limiter / Rpm Limit: 5200 Rpm / Configuration: 2, 3 And 4 Cylinder /
  • Applications: Cylinder / Engine Type: 2-Stroke Outboard And Sportjet / Horsepower Range: 30-125Hp / Condition: New / Note: 5200 Rpm Limit Version / ...
  • RPM Limiter Source: Aftermarket
Brand Rareelectrical
Model Aftermarket RPM Limiter
Exterior Machined
Item Weight 4 pounds
Manufacturer RAREELECTRICAL
Item model number 144-1889-51A4
Product Dimensions 15 x 10 x 5 inches
Manufacturer Part Number 144-1889-51A4

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