KE+ Electronic Engine Controls: Prices are Low – Don't be Slow!

NHK MEC KE451 KE4+ Single Station Dual Engine Kit - Chrome w/ Tilt & Trim Handle

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  • NHK MEC KE451 KE4+ Single Station Dual Engine Kit - Chrome w/ Tilt & Trim Handle
  • NHKMEC NM1051-00
  • NHKMEC NM0183-00
  • NHKMEC NM1475-00
MSRP: $6,425.12
— You save $642.52
Typically Ships in 1-2 Business Days - Use the Stock Inquiry Page for Availability


NHK MEC KE451 KE-4+ Single Station Dual Engine Kit - Chrome Control Head with Trim and Tilt integrated button - Composite Handle

The NHKMEC KE-4+ KE451 Kit is an electronic engine control system for dual mechanical shift and throttle engines. Formally known as Teleflex Morse controls, the smooth shifting between gears and the throttle response makes this system a must have upgrade over older mechanical controls. The KE-4+ electronic engine control system is also perfect for a new installation in leisure boats to commercial fishing vessels. 

Why You Should Consider Purchasing the KE-4+ Electronic Engine Control System:

  • Great for new installations or replacing mechanical controls
  • Will save your engine's transmission with smooth gear shifting
  • Adds immense value to one of the most important functions of your marine vessel
  • You won't want to go back to mechanical engine controls!


  • The easiest and quickest to install electronic engine control system
  • Additional Set-up tool is not required
  • Up to 4 Stations - plus 1 handheld
  • Mechanical Back-Up
  • Neutral warm up function
  • Start in gear protection
  • Shift and throttle actuator are in the same unit
  • Compact and ergonomic control head


  • 12 or 24v DC - Input Voltage
  • 16A peak/ 5A typical Current consumption
  • Operating thruster 147N
  • Maximum Workload 343N
  • Shift Travel 40mm Max each (fwd, rev) - adjustable
  • Throttle Travel - 80mm Max - adjustable

What Comes In the KE451 Kit:

  • 1x NM1051-00 Single Handle Chrome Control Head with Trim and Tilt integrated button - composite handle
  • 1x NM0647-09 T-Harness (R/C-1) with Terminators
  • 4x NM0414-28 Power Harness - 5M
  • 1x Control Head Buzzer 12v or 24vDC

What Else Is Needed?

  • 2x Bus Harness (NM0649-xx) Sold in lengths 2m-30m (in 2m intervals)

You May Also Want to Consider:

  • KE451A - Add a station kit, up to 4 stations



Downloads Section: 

NHK MEC KE4+ Instruction Manual [PDF

NHK MEC KE4+ Instruction Manual (Spanish version) [PDF

NHK MEC KE+ Electronic Engine Control Brochure [PDF

How to Purchase a Complete KE4+ Twin Engine System [LINK]

How to Determine Which KE+ Series is Right for your Boat [LINK]

A New Direction for the KE+ Line:

Seatech Marine Products, Inc. is proud to be the official North American distributor for NHK MEC KE+ electronic engine control systems. Formally distributed by SeaStar Solutions, the KE-4a and KE-4+ systems are one of the most well established and reliable engine controls the marine industry has seen. The older generation controls may also be commonly known as but not limited to: TeleflexMorse, Morse, Teleflex, SeaStar, KE4P14. Our mission statement and vision is to educate, provide competitive pricing, and ensure our customers that we can meet their demands.

Contact us: Speak with our KE-4+ expert today: Contact Page.

  • No Sales Tax on Purchases outside of California
  • Free Fedex ground shipping to U.S. 48 Contiguous States
  • Discounted shipping rates for all other options
  • Expert Customer Service
  • Formerly Teleflex Marine

International Customers: We Ship Worldwide, Shipping Cost May Quote Too High on Our Web Site, contact us for a quote.

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