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OEM Motorcycle Spark Plug , Spark Plug Auto A7TC/C7HSA /U3AC/U22FSR-U HI-TUFF For Pakistan

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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OEM Motorcycle Spark Plug , Spark Plug Auto A7TC/C7HSA /U3AC/U22FSR-U HI-TUFF For Pakistan

China OEM Motorcycle Spark Plug , Spark Plug Auto A7TC/C7HSA /U3AC/U22FSR-U HI-TUFF For Pakistan supplier

Large Image :  OEM Motorcycle Spark Plug , Spark Plug Auto A7TC/C7HSA /U3AC/U22FSR-U HI-TUFF For Pakistan

Product Details:

Place of Origin: China
Brand Name: HI -TUFF
Certification: ISO9001:9002
Model Number: C7HSA

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: 10*1.0mm
Thread Length: 12.7mm Material: Nickel
Spark Plug: 1 Earthed Electrode Seat: Gasket

OEM High Quality motorcycle spark plug A7TC/C7HSA /U3AC/U22FSR-U with customer brand HI-TUFF for pakistan



Product Specifications


ITEM:Spark Plug
Part No.: C7HSA


Spanner Size 16,0 mm
Outer Thread [mm] 10,0
Thread Length [mm] 12,7
Spark Plug Coupling Type M4
Spark Position [mm] 1,65
Spark Plug Nickel Middle Electrode
Spark Plug 1 - Earthed Electrode
Spark Plug no interference suppression
Spark Plug with gasket seat
Hot sale Spark Plug for Motorcycle:
C7HSA ,C7E ,CR8E ,D8EA ,BP7HS ,B8ES,B7ES,BM7A,BPM7A, BM6A Ceramic spark plug




2. Honda:

BIZ 100, BIZ125, C70, C100, C100-BIZ, CB100, CB125,CB250N, CBX150,CBX200, CD70, CD100, CD125, CG125, CG150,GS125,etc.


3. Suzuki:

A50, A80, A100, AX100, C70, C90,CN125, ER100, ER125, FD115, FR100, GT50, GP100, GP125, GN125, etc.


4. Yamaha:

AG100, CRYPON, DX100, DT125, FS80, GT50, JUPITER Z, JUPITER MX, RD50, RS100, RX100, RXK






Brand Model
AC Delco S102F
Aston Martin 021-007-0145
Autolite 2795
Autolite 4193
Autolite 4194
Beru 10FR-4AU
Beru Z199
Bosch U260T1
Bosch U4AC
Bosch UR3AS
Brisk NAR14YC
Brisk NAR14YS
stk 808
Denso 4006
Denso 5383
Denso IUF22
Denso U22FS
Denso U22FS-L
Denso U22FS-U
Denso U22FSL
Denso U22FSU
Denso stk 4006
Enker T90
Eyquem T70
Eyquem T850
General Motors 5613467
Hitachi L13W
Honda 98056-57713
Honda 98056-57713-00
Honda 98056-57713-0A
Honda 98056-57717
Iskra T70
Iskra T90
Kawasaki 920701107
Kawasaki E920701107
Kawasaki J4520U22FSL
Lodge 2HL10
Magneti Marelli CU7N
Motorcraft PV2
NGK stk 4629
Prestolite 1000
Prestolite 10000
Prestolite 10E2
Prestolite 10E2,10E3
Prestolite 10E3
Splitfire SF419D
Suzuki 99000-69571
Tacti V91104006
Torch A7T
Torch A7TC
Torch T1137C
Toyota 90098-22415
Toyota 90098-22765
Yamaha 94700-00254
Yamaha 94700-00835
Yamaha 94700-00835-00IV
Yamaha 94701 00254
Yamaha 94701-00254
Yamaha 94703-00216
Yamaha 94703-00254


HONDA 98056-57713-00
HONDA 98056-57713-0A
HONDA 98056-57713
KAWASAKI 9207 01107
KAWASAKI E 9207 01107
LEXUS 90098-22415
LEXUS 90098-22765
SUZUKI 99000-69571
TOYOTA 90098-22415
TOYOTA 90098-22765
YAMAHA 94700-00835
YAMAHA 94703-00254
YAMAHA 94700-00254
YAMAHA 94700-00835-00IV
YAMAHA 94703-00216
YAMAHA 94701 00254





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










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Cixi wang’s Auto Parts Manufactory

Contact Person: barel chen

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