I use it on my CB750F.
I have a theory that this kind of plug is better than Iridium plugs for Carburetor Vehicles with Large type air-cooled engine.
The reason for this is that I do not feel any dissatisfaction with this Plug in terms of performance.
It is no problem even if it revs high continuously.
In the case of air-cooled EngineCarburetor Vehicles, there are times when the plug needs to be replaced depending on the condition of the fuel system, but at such times, the cost effectiveness of being able to replace the plug with a new one without hesitation is the biggest advantage, isn't it?
As a side note, another little-known advantage is that it is easy to check the degree of burning. (Because I'm presbyopic?)
After that, it's a sense of trust backed up by our long track record.
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2.4 USD (373 JPY) 3.22 USD Save 25%
Delivery Information
In Stock, Ships within 72 hours.
Estimated arrival date around
FITMENT
-
CB750Four
69-77 [displacement]750 [number of units required]4
-
CB750F
78- RC01/04 [displacement]750 [number of units required]4
-
CB400LC
82- [displacement]400 [number of units required]2
-
CB400Four
75- [displacement]400 [number of units required]4
See all
HONDA
-
SEROW225
85-89 85.8-89.7 [displacement]225 [number of units required]1
-
YFM350X
00-01 3GDX [displacement]350 [number of units required]1
-
XZ550D
81- 30R [displacement]550 [number of units required]2
-
XZ400/D
82- [displacement]400 [number of units required]2
See all
YAMAHA
-
GEMMA 125
82- CF41A [displacement]125 [number of units required]1
-
XN85
83- [displacement]650 [number of units required]4
-
SX200R
85-88 SH41A 85.4-88.1 [displacement]200 [number of units required]1
-
SX125R
85- SF41B 85.4- [displacement]125 [number of units required]1
See all
SUZUKI
-
ELIMINATOR 750
85- ZL750A [displacement]750 [number of units required]4
-
Z550LTD
80- KZ550E [displacement]550 [number of units required]4
-
Z550FX
81- KZ550B [Engine displacement]550 [Required units]4
-
Z550
80- [displacement]550 [number of units required]4
See all
KAWASAKI
-
F650ST
94-99 [Number required]2
-
F650GSDakar
94-99 [Number required]2
-
F650GSDakar
00-01 [Required number]1
-
F650GS
00-01 [Required number]1
See all
BMW
-
620 SUPERCompetition
99 [Number of units required]1
-
620 Series
93-96 [Number required]1
-
400Series
93-99 [Number required]1
-
Moto6.5
Required quantity]1
-
V40Imola
Required quantity]2
-
TESI-1D906SR
Required quantity]2
Product detail
[Stock Number] 2120
[Shape] Screw type
[Size]
Screw Diameter: φ12.0mm
Screw length: 19.0mm
Hexagon dihedral width: Hex 18.0mm
[NGK part number] D8EA
Plug unit and terminal image: [2-e] See image 5
[Heat Value] 8
[Compatibility Information] DENSO Compatibility: X24ES-U
Compatible HONDA stock part number: 98069-58717
YAMAHA OEM part number compatible: 9079E-ND039 / 94700-00827 / 94701-00157 / 94703-00157 / 94703-00181
SUZUKI OEM part number compatible: 09482-00144 / 09482-00145
Compatible KAWASAKI OEM part number: 92070-1011 / 92070-1225 / J4520-X24ES-U
**Even if you purchase in units of 10 pieces (1 box), it will not be delivered in 1 box.
*Terminals, tightening angle, etc. may differ depending on the model.Please refer to the link for the detailed fitting and installation instructions..
* The image is only for reference. The image shown may differ from the actual product.
Webike has all NGK plugs in stock! .
* The item may be temporarily out of stock due to manufacturer shortages, etc
Stable ignition performance and combustion efficiency at a reasonable price.It brings out the true performance of the engine.
*The effect varies depending on the vehicle.
[About the shape of the plug terminal]
●Select a terminal shape that matches the engine and plug cord installation side.
There are three types of plug terminals: integrated type, separate type, screw type, and punch-and-caulk type.
Mainly, "integral type" and "punch caulking type" are used for four-wheeled vehicles and "screw type" for two-wheeled vehicles, and "separate type" is available for plugs used for both four-wheeled and two-wheeled vehicles.
In addition, the terminal part of the "separate type" can be removed, but the terminal part of the "integrated type" and "punch-and-caulk type" cannot be removed.If you try to remove it forcibly, the terminal part may be broken.
In case of using the "separate type" as the "screw type", remove the terminal nut.
When using the product with the terminal nut attached, make sure that it is not loose, and if it is loose, tighten it lightly with pliers or the like.
[Features of NGK plug] |
- This is a super "wide range" plug - |
The center electrode , The center electrode is a "copper cored" construction with copper sealed to near the tip to allow a large amount of heat to escape quickly. The result is an ultra "wide range" plug that is resistant to burning and smoldering. |
Comparing the thermal characteristics of plugs with copper cores and plugs without copper cores, the plugs with copper cores have superior thermal characteristics and fouling resistance, and a wider thermal range. |
■ Heat value of the plug |
- High alumina porcelain from New Ceramics is used as the insulator - |
- Excellent insulation at high temperature and reliable sparking. ・Excellent heat conductivity and prevents seizure. ・High thermal shock resistance (rapid heating and cooling) and excellent mechanical strength. |
- Strong and airtight in construction - |
Because the insulator and the main metal fittings are joined by special powder, it is excellent in airtightness and strong in structure. |
Special Nickel alloy electrodes are used for superior durability. |
- Corrugations in the insulator ensure good insulation and prevent flashover - |
During sparking, a high voltage is constantly applied between the terminal and the main unit bracket. High voltages try to leak along the surface of the insulator and flashover is more likely to occur if the required voltage between the spark gaps is high. In order to prevent flashover, insulator corrugations (folds) are provided to increase the insulator surface distance between the terminal and the main fittings to ensure insulation and prevent flashover. |
What is a flashover... |
It is a spark between the terminal and the main unit fitting as shown in the image. |
■ Flashover |
■The advantages of the plug |
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
MODEL PAGE LINKS
- CB90
- CT110 HUNTER CUB
- CB125
- NX125
- XL125
- TL125 IHATOVO
- TL125 BIALS
- ATC185
- ATC200
- TLR200
- CB250RS
- CM250
- TLR250
- XL250
- CT250S SILKROAD
- SUPER HAWK
- HAWK CB250N
- HAWK CB250T
- CB400 FOUR (CB400F) (Air cooled)
- CB400 FOUR (water cooled)
- CB400LC
- CBR400F
- CM400
- FT400
- XL400
- GL400 WING
- CB400 SUPERHAWK III
- HAWKIII CB400N
- CB400T (Hawk, Dream)
- FT500
- XL500
- GL500 Silver Wing
- CB500F
- CBX550F/INTEGRA
- CB750F
- CB750 Four (CB750K)
- CB750