All wishlists Community wishlists
New
Nos
Carousel Image 1
logo_bosch

Universal

37245

Bosch W4C1 spark plug Cr-electrode long thread NOS

rating iconrating iconrating iconrating iconrating icon
No reviews
13,60 EUR

Incl. 20% VAT.

Description

Original Bosch spark plugs with chrome electrode and long thread, suitable for various mopeds, mopeds or small engine bikes.

The green rings indicate the spark plug performance of days gone by, when emission values still played a secondary role.

This spark plug fits the following mopeds, among others: Alpa Cross 2000, Alpa Grand Sport, Alpa Cristall 50/2, Alpa Panda, Cilo Cross, KTM GTX 503, Piaggio Boss, Piaggio Boxer, Piaggio Bravo, Piaggio Ciao, Piaggio Si, Pony GT Cross, Pony GTA, Pony GTX, Pony Junior 50/2, Pony Junior 503, Puch Maxi S, Puch Maxi N, Puch Maxi N Chopper, Puch Maxi Plus, Puch X30 Sport NS / NL, Puch X30 Velux, Puch Supermaxi, Sachs Rixe 50/2, Sachs Turbo, Sachs 503, etc. 

Note: For an official MFK approval, it is necessary for the ignition system to have a deflashed component. This spark plug is not deflashed and must therefore be combined with a deflashed spark plug connector when driving on public roads. Before purchasing, use the downloadable spark plug overview to check which type is best suited to your setup.

Alternative plugs and connection material for your ignition system can be found in the accessories section.

Quality product from the German manufacturer BOSCH in original equipment quality.

NOS – New from old stock.

Download Zündkerzenübersicht DE Download Zündkerzenübersicht EN
ManufacturerBOSCH
Candle designationW4C1
Candle thread typelong
Spark plug socketM4
Electrode materialChrome
SuppressedNo
Thread typeMF14x1.25 (fine pitch thread)
Width across flats21 mm
Area of applicationStandard, Tuning, Performance

Accessories & related products

Hot Hot
BERU spark plug connector / 1 kΩ interference suppressed
undefined

Universal

10043

BERU spark plug connector / 1 kΩ interference suppressed

Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Ø cable: 5 mm · Ø cable: 7 mm · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Subcategory: Spark plug connector · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00

10,10 EUR

Ignition cable Ø 5 x 450 (original)

Universal

10167

Ignition cable Ø 5 x 450 (original)

Material: Copper · Material: Plastic · Color: black · Suppressed: No · Subcategory: Ignition cable · Ø cable: 5 mm · Total length: 450 mm

3,30 EUR

7,33 EUR/m

NGK BR7EIX Spark plug long thread interference-suppressed Iridium
undefined

For: Universal · Sachs · Pony / Cilo (Beta 521 & 512)

25020

NGK BR7EIX Spark plug long thread interference-suppressed Iridium

Manufacturer: NGK · Candle designation: BR7EIX · Candle thread type: long · Area of application: High End · Thread type: MF14x1.25 (fine pitch thread) · Area of application: MX · Area of application: Racing · Area of application: Tuning · Spark plug socket: M4 · Spark plug socket: SAE · Electrode material: Iridium · Suppressed: Yes · Width across flats: 21 mm

30,80 EUR

Hot Hot
Tin sign "Pin-up girl & spark plug" 46 x 34 cm
undefined

Universal

29864

Tin sign "Pin-up girl & spark plug" 46 x 34 cm

Manufacturer: Made in Germany · Material: Sheet metal (steel) · Width: 340 mm · Height: 460 mm

55,90 EUR

DENSO (W22ES - W27ES) Spark plug long thread U-Groove
undefined
angle-right

Universal

32543

DENSO (W22ES - W27ES) Spark plug long thread U-Groove

Manufacturer: DENSO · Candle thread type: long · Spark plug socket: M4 · Suppressed: No · Thread type: MF14x1.25 (fine pitch thread) · Width across flats: 21 mm · Area of application: Tuning

7,90 EUR

New
Nos
Bosch W3CC spark plug copper electrode long thread NOS
undefined

Universal

37244

Bosch W3CC spark plug copper electrode long thread NOS

Manufacturer: BOSCH · Candle designation: W3CC · Candle thread type: long · Thread type: MF14x1.25 (fine pitch thread) · Area of application: Performance · Area of application: Standard · Area of application: Tuning · Spark plug socket: M4 · Electrode material: Copper · Suppressed: No · Width across flats: 21 mm

13,60 EUR

New
Nos
Bosch W7CC spark plug copper electrode long thread NOS
undefined

Universal

37246

Bosch W7CC spark plug copper electrode long thread NOS

Manufacturer: BOSCH · Candle designation: W7CC · Candle thread type: long · Thread type: MF14x1.25 (fine pitch thread) · Area of application: Original · Area of application: Standard · Spark plug socket: M4 · Spark plug socket: SAE · Electrode material: Copper · Suppressed: No · Width across flats: 21 mm

11,30 EUR

Nos
Bosch W9AC spark plug short thread copper electrode NOS
undefined

Universal

37449

Bosch W9AC spark plug short thread copper electrode NOS

Manufacturer: BOSCH · Candle designation: W9AC · Candle thread type: long · Thread type: MF14x1.25 (fine pitch thread) · Spark plug socket: M4 · Spark plug socket: SAE · Electrode material: Copper · Suppressed: No · Width across flats: 21 mm

17,00 EUR

Explore categories from Ignition

S-10-50-010_Original
Original
S-10-50-020_Tuning
Tuning
S-10-50-030_Kondensator_Unterbrecher
Capacitor & interrupter
S-10-50-040_Licht_Zuendspule
Light & ignition coil
S-10-50-050_Zuendkerzen
Spark plugs
S-10-50-060_Zuendkabel_Kerzenstecker
Ignition cable & spark plug connector
S-10-50-070_Seilzugstarter
Rope pull starter
S-10-50-080_Werkzeuge_Zubehoer
Tools & accessories

Moped fans also bought

Meteor piston pin lock Ø 10 mm (double)
undefined

For: Universal · Puch · Piaggio · Tomos

11032

Meteor piston pin lock Ø 10 mm (double)

Manufacturer: Meteor · Material: Spring steel · Surface: blank · Number of sensors / lugs: 2 pcs · Ø outside: 10 mm

1,35 EUR

Chain tensioner 70 mm Simplex | X30 Velux
undefined

For: Puch · Sachs · Pony / Cilo (Beta 521 & 512)

11090

Chain tensioner 70 mm Simplex | X30 Velux

Manufacturer: Made in Italy · Material: Steel · Surface: galvanized (blue) · Color: black · Color: silver · Number of teeth: 10 pcs · Total length: 140 mm · Number of fixing points: 2 pcs · Ø outside sprocket: 36 mm · Ø mounting hole: 5 mm

27,30 EUR

Cover plate cylinder cover black | Piaggio, Ciao, SI, Bravo, Boxer
undefined

For: Piaggio

18855

Cover plate cylinder cover black | Piaggio, Ciao, SI, Bravo, Boxer

Manufacturer: Made in Italy · Material: Plastic · Surface: blank · Color: black · Width: 63 mm · Total length: 95 mm · Number of fixing points: 2 pcs · Height: 90 mm

14,80 EUR

Polini cylinder base gasket 43 mm | Piaggio Ciao, SI, Bravo, Boxer
undefined

For: Piaggio

18923

Polini cylinder base gasket 43 mm | Piaggio Ciao, SI, Bravo, Boxer

Place of use: Cylinder base · Manufacturer: Polini · Ø cylinder: 43 mm · Area of application: Racing

4,00 EUR

GPO square headlight | Tomos A35 / Pony GTX, Cross
undefined

For: Universal · Pony / Cilo (Beta 521 & 512) · Tomos

19261

GPO square headlight | Tomos A35 / Pony GTX, Cross

Manufacturer: GPO · Depth: 107 mm · Housing material: Plastic · Surface: blank · Color: black · Color: transparent · Tension: 6 V · Tension: 12 V · Lens material: Glass · Performance: 35 W · Width: 148 mm · Bulb holder: BA20d · Number of fixing points: 2 pcs · Test mark: E11 · Speedometer recording: None · Switch included: No · Battery operated: No · Height: 98 mm · Thread size: M6 · Mounting type: Screws · Area of application: Standard · Tomos OEM number: 227100

51,40 EUR

Polini gasket cylinder head 43 mm | Piaggio Ciao, SI, Bravo, Boxer
undefined

For: Piaggio

20147

Polini gasket cylinder head 43 mm | Piaggio Ciao, SI, Bravo, Boxer

Manufacturer: Polini · Material: Aluminum · Ø cylinder: 43 mm · Place of use: Cylinder head · Thickness: 0.5 mm

5,60 EUR

CEAB ignition coil external blue
undefined

For: Universal · Piaggio

25900

CEAB ignition coil external blue

Manufacturer: CEAB · Mounting type: Screws · Color: black · Area of application: Original · Area of application: Standard · Ø cable holder: 7.5 mm · Total length: 70 mm · Number of fixing points: 2 pcs · Place of use: External (outside the ignition) · Ø mounting hole: 5.3 mm · Hole spacing: 33 mm · Height: 40 mm

51,40 EUR

Grinding compound valve 10 g
undefined

Universal

27467

Grinding compound valve 10 g

Manufacturer: Made in Germany · Area of application: Workshop accessories

12,00 EUR

1 200,00 EUR/kg