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DENSO 6314455.S0 IW 34 Iridium Spark Plug M14 19 mm

DENSO 6314455.S0 IW 34 Iridium Spark Plug M14 19 mm

Regular price €45,45 EUR
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The DENSO IW 34 Iridium spark plug delivers superior ignition efficiency and consistent firing performance across a wide range of demanding 2-stroke scooter and motorcycle applications. Engineered to produce stronger sparks at lower voltages, this high-performance plug promotes rapid combustion and noticeably improved acceleration.

With an optimal thermal operating range between 400°C and 900°C, it effectively prevents pre-ignition while continuously burning away carbon deposits to keep the electrode self-cleaned throughout combustion cycles.

Key Features

Brand DENSO
Product Type Spark Plug
Model IW 34
Manufacturer Part Number 6314455.S0
Electrode Material Iridium
Thread Diameter M14
Thread Reach 19 mm
Operating Temperature Range 400°C - 900°C
Weight 0.06 kg

Highlights

  • High-grade Iridium electrode construction
  • Produces stronger sparks at lower voltage requirements
  • Optimal thermal self-cleaning range between 400°C and 900°C
  • Thread specification: M14 x 19 mm
  • Engineered for improved firing performance and rapid acceleration

Compatibility

Manufacturer Model
APRILIA APRILIA AREA 51 50 2T LC
APRILIA APRILIA GULLIVER 50 2T LC
APRILIA APRILIA MOJITO CUSTOM 50 2T
APRILIA APRILIA MX 50 2T LC (MINARELLI AM 6)
APRILIA APRILIA SR NETSCAPER 50 2T LC (MINARELLI)
APRILIA APRILIA RALLY 50 2T LC (MINARELLI)
APRILIA APRILIA RS 50 2T LC (MINARELLI AM 3 > 6)
APRILIA APRILIA RS 50 2T LC euro 2 2006-> (DERBI D50B1)
APRILIA APRILIA RS 50 2T LC euro 4 2018-> (D50B0)
APRILIA APRILIA RS4 50 2T LC euro 2 (DERBI)
APRILIA APRILIA RX 50 2T LC 2007-> (DERBI D50B0)
APRILIA APRILIA RX FACTORY 50 2T LC euro 4 2018-> (D50B0)
APRILIA APRILIA SCARABEO CLASSIC 50 2T euro 4 2018-> (CA91M)
APRILIA APRILIA SCARABEO STREET 50 2T (PIAGGIO)
APRILIA APRILIA SCARABEO STREET 50 2T euro 4 2018-> (CA91M)
APRILIA APRILIA SR RACING 50 2T LC (MINARELLI)
APRILIA APRILIA SONIC 50 2T LC
APRILIA APRILIA SPORTCITY ONE STREET 50 2T euro 2
APRILIA APRILIA SR (carb.) 50 2T LC 2004-> (PIAGGIO)
APRILIA APRILIA SR R 50 2T LC euro 4 2018-> (PIAGGIO CA81M)
APRILIA APRILIA SR REPLICA 50 2T LC <-1999
APRILIA APRILIA SR MOTARD 50 2T euro 2
APRILIA APRILIA SR MOTARD 50 2T euro 4 2018-> (CA41M)
APRILIA APRILIA SR R (carb.) 50 2T LC (PIAGGIO)
APRILIA APRILIA SR Street 50 2T LC euro 2
APRILIA APRILIA SR STEALTH 50 2T LC (MINARELLI)
APRILIA APRILIA SX 50 2T LC 2007-> (DERBI D50B0)
APRILIA APRILIA SX 50 2T LC euro 4 2018-> (D50B0)
APRILIA APRILIA SX FACTORY 50 2T LC euro 4 2018-> (D50B0)
APRILIA APRILIA TUONO 50 2T LC (MINARELLI AM 6)
BENELLI BENELLI 491 SPORT 50 2T LC (MINARELLI)
BENELLI BENELLI K2 50 2T LC
BETA BETA ARK 50 2T LC
BETA BETA EIKON 50 2T LC
BETA BETA RR ENDURO 50 2T LC (MINARELLI AM 6)
BETA BETA RR ENDURO RACING 50 2T LC (MINARELLI AM 6)
BETA BETA RR ENDURO 50 2T LC euro 4 2019->2020 (MINARELLI AM 6)
BETA BETA RR ENDURO 50 2T LC euro 5 2021-> (MINARELLI AM 6)
BETA BETA RR ENDURO RACING 50 2T LC euro 4 2019->2020 (MINARELLI AM 6)
BETA BETA RR ENDURO RACING 50 2T LC euro 5 2021-> (MINARELLI AM 6)
+136 more

How to use

Carefully thread the spark plug into the cylinder head by hand to prevent cross-threading, then torque to the vehicle manufacturer's specified setting using an appropriate spark plug socket.

Frequently asked questions

What is the operating temperature range of this spark plug?

The DENSO IW 34 operates effectively between 400°C and 900°C, providing an ideal thermal range that prevents carbon deposits and self-cleans between combustion cycles.

What thread dimensions does this spark plug feature?

This spark plug features an M14 thread with a 19 mm reach.

What are the primary performance benefits of the DENSO Iridium series?

It provides stronger sparks at lower voltages, enhanced firing performance, and improved throttle response and acceleration.

How does the heat range prevent engine issues?

The balanced heat range conducts heat away efficiently to prevent pre-ignition from overheating and avoids carbon fouling caused by excessively low temperatures.

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