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White 16 mm Spark Plug D8EA For HONDA CG125 Motorbike Engine

Good quality Motorcycle Spark Plugs for sales
Good quality Motorcycle Spark Plugs for sales
very nice product, and fast response, we will work together all the time

—— Abdulla

visit factory last Sep, and decide to place the order at once. Competive price, the most important is the quality, quite good

—— Ranny Medina F

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White 16 mm Spark Plug D8EA For HONDA CG125 Motorbike Engine

China White 16 mm  Spark Plug D8EA For HONDA CG125 Motorbike Engine supplier

Large Image :  White 16 mm Spark Plug D8EA For HONDA CG125 Motorbike Engine

Product Details:

Place of Origin: China
Brand Name: ANGELMAN
Certification: ISO9001:9002
Model Number: B7HS

Payment & Shipping Terms:

Minimum Order Quantity: 10000PCS
Price: negotiation
Packaging Details: 10pcs/box, 400pcs/ctn
Delivery Time: 20days afer deposit
Payment Terms: T/T or western Union
Supply Ability: 1800000pcs/month
Detailed Product Description
Spanner Size: 16mm Outer Thread: 12*1.25mm
Thread Length: 17.5mm Central Electrode Material: Nickel
Spark Plug: 1 Earthed Electrode Color: White

durable spark plug D8EA (D8TC) suitable for HONDA CG125 motorbike engine




Product Specifications


Spark plugs are one of the most misunderstood components of an engine. Numerous questions have surfaced over the years, leaving many people confused.

This guide was designed to assist the technician, hobbyist, or race mechanic in understanding, using, and troubleshooting spark plugs. The information contained in this guide applies to all types of internal combustion engines: two stroke engines, rotary engines, high performance/racing engines and street vehicles

new spark plug B7HS supply most kinds of spark plug






Brand Model
AC Delco R121XLS
AC Delco S121XL
AC Delco S123XL
Accel 742
Accel 882
Autolite 2755
Autolite 3854
Autolite 3954
Autolite 4132
Autolite 4133
Autolite AR4132
Beck Arnley 176-5230
BMW 12 12 2 343 144
BMW 12122343144
Bosch 0241145507
Bosch 0241150502
Bosch X4CC
Bosch X4CS
Bosch X5CC
Bosch XR2CS
Bosch XR4CS
Bosch stk 7701
Brisk B12C
stk 809
Denso 4099
Denso 5372
Denso 5730
Denso IX24
Denso IXU01-24
Denso X24ES-U
Denso X24ESU
Denso Iridium IX24
Denso Iridium stk 5372
Denso stk 4099
Eyquem D900L
General Motors 5613448
General Motors 5614066
Hitachi L23W
Honda 98069-58717
Honda 98069-58717-01
Iskra TWE270
Kawasaki 920701011
Kawasaki E920701011
Kawasaki J4520X24ESU
Lodge HBL12
Magneti Marelli CX8L
Motorcraft HG2
Motorcraft HG22
Motorcraft HG22C
Motorcraft HG2C
Motorcraft HG2CU
Motorcraft stk 113
Motorcraft stk 87
NGK stk 2120
Prestolite 12G2
Prestolite 12G3
Suzuki 09482-00144
Suzuki 09482-00145
Tacti V91104099
Torch D8C
Torch D8T
Toyota 90098-24465
Yamaha 94700-00157
Yamaha 94701 00157
Yamaha 94701-00157
Yamaha 94703-00157
Yamaha 94703-00181




BMW 12 12 2 343 144
BMW 2 343 144
HONDA 98069-58717-01
HONDA 98069-58717
KAWASAKI E 9207 01011
KAWASAKI 9207 01011
LEXUS 90098-24465
MINI 12 12 2 343 144
MINI 2 343 144
SUZUKI 09482-00144
SUZUKI 09482-00145
TOYOTA 90098-24465
YAMAHA 94703-00181
YAMAHA 94703-00157
YAMAHA 94701-00157
YAMAHA 94700-00157




Insulator skirt side was”blach white”shaped electrode ablation prematurely. Because premature ignition timing,cooling system adverse; using a low-grade gasoline, mixture too lean; spark plug into the combustion chamber and spark plug heat value too low; spark plug installation torque is not enough, the outer seal leak worse.

Insulator breakage
End of the spark plug insulator skirt cracking or breakage.The use of low-grade gasoline or cause premature ignition timing.

Oil wet
Hulled face screwed around and luminal surface portion of the insulator and the electrode surface adhesion side skirts with black wet shiny oil.Mainly piston rings, cyclinder wear and tear to because improper carbutetor adjustment

Normal operation
End of the spark plug insulator skirt was brown, brown or light gray, electrode erosion is very small, indicating that the spark plugs and the engine is matched

Too much coke
Side electrode and insulator attached to a thick layer of yellow skirt powder, is due to the use of leaded fuel additives caused

Hot combustion
Melting electrode, the center electrode and the side electrode of the port portion into a molten state. Because premature ignition timing, cooling system adverse; using low-grade gasoline, mixture too lean; spark plug into the combustion chamber and spark plug heat value too low; spark plug installation torque is not enough, the outer seal leak worse

Toner Blackened
Screwed steel face and cavity surface portion of the insulator side skirts and black carbon electrode surface is covered by sediments, causing severe spark plug flameout. Mainly due to the mixture is too thick, clogged air filter, choke improper use; excessive oil consumption, ignition time lag; prolonged low speed and the use of high heat value of the spark plug.

Lead Contamination
Insulator skirt side white powder or yellow,brown, green, and black lead color. Since tetraethyl lead in gasoline at low engine load operation of the skirt adhered to the end surface of the insulator, when the engine speed, high speed, full load operation, the temperature increases further, the spark plug insulator formed on the surface of the conductive lead compound due to temperature increased with the increase, eventually leading to fire the spark plug.


Porcelain surface axially obvious traces the arc burning sparkle. Is due to prolonged use spark plug electrode burning, the gap is too large, high-voltage insulator jacket poor performance, aging; porcelain high-voltage lines and the gap is too large.

Mounting torque is too small
Deformation of the outer washer inadequate leak, resulting in insufficient cooling spark plugs. Spark plug could easily lead to overheating and even pillow melting electrode, porcelain skirt burst.

On the insulator layer of yellow scale. 2 is due to air under high voltage to 30000 volts is ionized impurities in the air is formed on the insulator attached

External damage
Electrode and insulator skirt severely deformed damaged, is due to incorrect use spark plug model, and the impact caused by cylinder





White 16 mm  Spark Plug D8EA For HONDA CG125 Motorbike Engine



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Cixi wang’s Auto Parts Manufactory

Contact Person: barel chen

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