🎉 Up to 70% Off Selected ItemsShop Sale
HomeStore

KAWASAKI NINJA 250 / 300 UMA RACING UTECH IRIDIUM SPARK PLUG AB9R31 02AR0068 02SP0003

Product image 1
1 / 4

KAWASAKI NINJA 250 / 300 UMA RACING UTECH IRIDIUM SPARK PLUG AB9R31 02AR0068 02SP0003

KAWASAKI NINJA 250 / 300  UMA RACING UTECH IRIDIUM SPARK PLUG AB9R31 02AR0068 02SP0003

02SP0003 is the UMA Racing UTECH Iridium Spark Plug AB9R31 a high-performance iridium spark plug designed for higher combustion efficiency, stronger ignition, and improved throttle response.

Main Benefits

  • Better combustion efficiency
  • Faster throttle response
  • More stable spark at high RPM
  • Longer service life than standard copper plugs
  • Improved ignition consistency


Heat Range Information

The 9 in AB9R31 indicates a relatively colder heat range spark plug, which is more suitable for:

  • tuned engines,
  • high-compression setups,
  • aggressive riding,
  • racing/high-RPM use.


Best Applications

This plug works especially well with:

  • upgraded ignition coil (UMA FI coil),
  • high-compression piston kits,
  • ECU tuning,
  • big throttle body setups,
  • performance exhaust systems.


Important Note

For completely stock commuter motorcycles, a colder racing plug may sometimes:

  • carbon foul during slow city riding,
  • require proper AFR tuning,
  • perform best under spirited/high-temperature usage.


Directly listed compatible models include:

Yamaha

  • Yamaha R15
  • Yamaha MT-15
  • Yamaha R3
  • Yamaha FZ16
  • Yamaha MT-03

Royal Enfield

  • Royal Enfield Himalayan
  • Royal Enfield Interceptor 650

Honda

  • Honda CBR150R

Suzuki

  • Suzuki Gixxer

Kawasaki

  • Kawasaki Ninja 250
  • Kawasaki Ninja 300

Benelli

  • Benelli TNT 300
  • Benelli Leoncino
  • Benelli TRK 502
$4.27

Original: $14.25

-70%
KAWASAKI NINJA 250 / 300 UMA RACING UTECH IRIDIUM SPARK PLUG AB9R31 02AR0068 02SP0003—

$14.25

$4.27

Product Information

Shipping & Returns

Description

KAWASAKI NINJA 250 / 300  UMA RACING UTECH IRIDIUM SPARK PLUG AB9R31 02AR0068 02SP0003

02SP0003 is the UMA Racing UTECH Iridium Spark Plug AB9R31 a high-performance iridium spark plug designed for higher combustion efficiency, stronger ignition, and improved throttle response.

Main Benefits

  • Better combustion efficiency
  • Faster throttle response
  • More stable spark at high RPM
  • Longer service life than standard copper plugs
  • Improved ignition consistency


Heat Range Information

The 9 in AB9R31 indicates a relatively colder heat range spark plug, which is more suitable for:

  • tuned engines,
  • high-compression setups,
  • aggressive riding,
  • racing/high-RPM use.


Best Applications

This plug works especially well with:

  • upgraded ignition coil (UMA FI coil),
  • high-compression piston kits,
  • ECU tuning,
  • big throttle body setups,
  • performance exhaust systems.


Important Note

For completely stock commuter motorcycles, a colder racing plug may sometimes:

  • carbon foul during slow city riding,
  • require proper AFR tuning,
  • perform best under spirited/high-temperature usage.


Directly listed compatible models include:

Yamaha

  • Yamaha R15
  • Yamaha MT-15
  • Yamaha R3
  • Yamaha FZ16
  • Yamaha MT-03

Royal Enfield

  • Royal Enfield Himalayan
  • Royal Enfield Interceptor 650

Honda

  • Honda CBR150R

Suzuki

  • Suzuki Gixxer

Kawasaki

  • Kawasaki Ninja 250
  • Kawasaki Ninja 300

Benelli

  • Benelli TNT 300
  • Benelli Leoncino
  • Benelli TRK 502