Mercury/Mariner Outboard RPM Limiter

CDI Electronics

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MSRP: $177.49
$93.98
(You save $83.51 )
SKU:
CDI-144-1889-55
UPC:
736983851727
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Product Overview

Mercury Mariner Rpm Limiter

Safeguard your Mercury Mariner 240 SportJet engine and maximize its lifespan with the CDI Electronics Mercury Mariner RPM Limiter. This crucial component prevents over-revving, ensuring smooth, reliable performance and protecting your investment from potential damage. Enjoy peace of mind knowing your engine is operating within safe parameters, allowing you to focus on the thrill of the ride.

Key Features

  • Precision RPM Limiting: Maintains a consistent 6600 RPM limit for optimal engine performance and longevity.
  • Engine Protection: Prevents damaging over-revving, safeguarding your engine from premature wear and tear.
  • Compatible with Mercury Mariner 240 SportJet: Specifically designed for seamless integration with your engine.
  • Durable Construction: Built to withstand the harsh marine environment, ensuring long-lasting reliability.
  • Easy Installation: Replaces OEM part numbers 144-1889-55, 821889A54, and 821889A55 for hassle-free installation.
  • Direct Replacement: Perfect fit and function ensures optimal performance.
  • Peace of Mind: Enjoy worry-free boating knowing your engine is protected.

Specifications

Part Number144-1889-55
DescriptionRPM Limiter 6 Cyl.
Engine Compatibility240 SportJet
RPM Limit6600

The Captain's Take

As a seasoned captain, I know the importance of reliable engine performance. The CDI Electronics RPM Limiter is a must-have for any 240 SportJet owner. It's a small investment that provides big returns in terms of engine protection and peace of mind. I've installed these on numerous boats and have always been impressed with their performance. Don't leave your engine's health to chance – install this limiter and enjoy worry-free boating for years to come.

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