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NGK Spark Plug CMR7A Single Review

3

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.5
🧯 Ignition Parts, 🛠️ Replacement Parts

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img 1 attached to NGK Spark Plug CMR7A Single

Details

BrandNGK
Core MaterialCopper
Top Material TypeCeramic

Description of NGK Spark Plug CMR7A Single

Replaces OEM: Hilti 412237 NGK 7543, CMR7A Red Max 369991667, 481073110, 521233001 Stihl 0000 400 7007 Torch CMR7A. Fits Models: Hilti DSH700 and DSH900. Resistor plug type.

Reviews

Global ratings 3
  • 5
    2
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Ignition Upgrade Success!

According to my experience, this ignition part is a must-have for any vehicle. The difference in performance is remarkable after installing it. The engine starts easily and runs smoothly, and the fuel efficiency has noticeably improved. The quality of construction is evident and it appears to be built to last. The only con I can think of is that it may be slightly more expensive than some other options, but the benefits more than make up for the cost.

Pros
  • High quality materials ensure durability and longevity.
Cons
  • Not compatible with all types of engines, so it is important to check compatibility before purchasing.

Revainrating 5 out of 5

Returned my trimmer

Used my Ryobi S430 4-stroke trimmer. My trimmer had trouble idling and running at full throttle. I installed this and sprayed some carb cleaner and now it works like new.

Pros
  • Fits models: Hilti DSH700 and DSH900
Cons
  • Obsolete model

Revainrating 5 out of 5

Wonderful connector as always from NGK

I have used IG800w in my inverter generator. After about 3000 hours of work, the original "Torch" brand candle remained. well they slept. The new NGK and single-stroke cooler restored a quick, easy start and brought back some of the performance lost due to a very worn original spark plug.

Pros
  • Resistor connector type
Cons
  • Sparse instructions