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NGK

Standard Plug B8ES 2411

Name: Standard Plug B8ES 2411
Brand: NGK
SKU: 1957791
Price: 4.32 SGD
Availability: InStock
Rating: 4.5 (786 reviews)

Product # B8ES

4.5 (786 reviews)

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Instock

2.64 SGD (306 JPY) 4.32 SGD Save 39%

Webike Point: +3 pt (0.02 SGD)

Delivery Information

In Stock, Ships within 24 hours.
Estimated arrival date around

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FITMENT

HONDA

MBX50

82- AC08 [displacement]50 [number of units required]1
CB450

67-73 [Engine displacement]450 [Required number]2
NS400R

84- NC19 [displacement]400 [number of units required]3
NS250RROTHMANS

84- 84.5- [displacement]250 [number of units required]2

YAMAHA

AT125

71-74 [displacement]125 [required number]1
AT1

69-71 [displacement]125 [required number]1
RZ125

82-85 82-85.4 [displacement]125 [number of units required]1
DT90

74- [Displacement]90 [Required number of units]1

SUZUKI

HUSTLER

81- TS80 [displacement]80 [number of units required]1
HUSTLER

79- TS125 [displacement]125 [number of units required]1
HUSTLER

69-77 TS250 [displacement]250 [number of units required]1
RM80

77-83 [displacement]80 [number of units required]1

KAWASAKI

Victor

displacement]150 [number of units required]1
Z900Super4

72- Z1 [Engine displacement]900 [Required units]4
Z750 TWIN

76-77 [displacement]750 [number of units required]4
Z2 SPECTOR

82- KZ750P [displacement]750 [number of units required]4

BMW

R69S

60-69 LK head [Required quantity]2

APRILIA

TUONO50

Required quantity]1
Classic

Required quantity]1
RX50

Required quantity]1
RS50

Required quantity]1

MOTOGUZZI

NEVADA750

92- [Number required]2
Club

92- [Number required]2
NTX

-93 [Number required]2

Vespa

Causa 2

Carriage No.3000001-3028249 [Required number]1
Vespa PK50Autmatica

90- [Number required]1

CAGIVA

Prima

Required quantity]1

DERBI

EuropeRD15・SCOOT74

Required quantity]1
GPR50R

02- [Required number]1
GPR50 Nude

03- [Number of units required]1
GPR50

02- [Required number]1

Open Fit Model Information Table

Product detail

[Stock Number] 2411
[Shape] Terminal separation type
[Size]
Screw diameter: Φ14.0mm
Screw length: 19.0mm
Hexagon dihedral width: Hex 20.8mm
[NGK part number] B8ES
Plug unit and terminal image: [1-a] See Image 5
[Heat Value] 8
[Compatibility Information] DENSO Compatibility: W24ES/W24ES-U
Compatible HONDA stock part number: 98079-58810/98079-58840/98079-58870
YAMAHA OEM part number compatible: 9079E-ND030/9079E-ND064/94701-00045/94702-00045/94703-00045
SUZUKI OEM part number compatible: 09482-00091/09482-00196/09482-00225
Compatible KAWASAKI OEM part number: 92070-037/92070-053/92070-1015/92070-1018/92070-3011

**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.