NGK Racing MR8BI-8 iridium spark plug (hot index)

The MR8BI-8 competition spark plug is a high-end spark plug specially designed for performance, it has a medium thermal grade to achieve maximum performance with a reliable and well-tuned engine. This is an excellent asset to use for racing machines or everyday use. The temperature index is 8, its design and materials are very different from standard models or even platinum. Here the electrode is made of iridium (more high-end than platinum and even more high-end than the copper electrode), which offers exceptional wear resistance, powerful ignition, Iridium has extreme anti-corrosion properties. In long base, it comes with olive. This candle has a 5 kOhm regulating resistor, so it will need to be accompanied by a 5 kOhm resistive anti-parasite.

-For a prepared configuration or reliable original engine.

ATTACHING THE CANDLE

Base Long

Hex key to use 16mm

CANDLE FEATURES

Thermal index 8

Electrode Type Standard

Olive With

Mounts on :

Aprilia SXR 50 HE New Comfort, Basic (2021, METCD3)Aprilia SXR 50 HE New Comfort, Sport (2021, METCD3)Piaggio Liberty 50 (4-stroke, 2019-2020, RP8CA1100)Piaggio Liberty 50 (4-stroke, 2019-2020, RP8CA1200)Piaggio Liberty 50 Corporate (4-stroke, 2019-2020, ZAPCA6100)Piaggio Liberty 50 Corporate (4-stroke, 2019-2020, ZAPCA6101)Piaggio Liberty 50 Sport (4-stroke, 2019-2020, RP8CA1100)Piaggio Liberty 50 Sport (4 time, 2019-2020, RP8CA1200)Piaggio Liberty 50 Corporate (4-stroke, 2018, ZAPCA6100)Piaggio Liberty 50 Corporate (4-stroke, 2018, ZAPCA6101)Piaggio MP3 300 HPE ABS ASR (2019-2020, ZAPTA2100)Piaggio MP3 300 HPE Sport ABS ASR (2019-2020, ZAPTA2100)Piaggio MP3 500 HPE Advanced ABS ASR (2019-2020, ZAPTA1202)Piaggio MP3 500 HPE Advanced ABS ASR (2019-2020, ZAPTA1204)Piaggio MP3 500 HPE Business ABS ASR (2019-2020, ZAPTA120) 2 )Piaggio MP3 500 HPE Sport ABS ASR (2019-2020, ZAPTA1202)Piaggio Zip 50 IGET (2019-2020, LBMCA2100)Piaggio Zip 50 IGET (2019-2020, LBMCA2200)Piaggio Zip 50 IGET (2021, LBMCD2100)Piaggio Zip 50 IGET (2021, LBMCD2200) 25km/hPiaggio Zip 50 IGET S (2019-2020, LBMCA2100)Piaggio Zip 50 IGET S (2021, LBMCD2100)Piaggio Zip 50 IGET S (2021, LBMCD2200) 25km/hPiaggio Zip 50 II (4-stroke, 2018) , LBMC25CA21)Piaggio Zip 50 II (4-stroke, 2018, LBMC25CA22) "25km/h"Vespa Modern Vespa Primavera 50 IGET (4-stroke, 2017, ZAPCA0100)Vespa Modern Vespa Primavera 50 IGET (4-stroke, 2017, ZAPCA0200) "25km /h"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0100) "11 inches"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0200) "25km/h, 11 inches"Vespa Modern Vespa Sprint 50 IGET ( 4 stroke, 2017, ZAPCA0101)Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2017, ZAPCA0201) "25km/h"Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2018, ZAPCA0101)Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2018, ZAPCA0101) "Notte"Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2018, ZAPCA0201) "25km/h"Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2018, ZAPCA0201) "25km/h, Notte"Vespa Modern Vespa Primavera 50 IGET (4-stroke, 2019-2020, ZAPCA0100)Vespa Modern Vespa Primavera 50 IGET (4-stroke, 2019-2020, ZAPCA0102)Vespa Modern Vespa Primavera 50 IGET (4-stroke, 2021, ZAPCD010) "75th Anniversary"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2021, ZAPCD010) "75th Anniversary, 25km/h"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2021, ZAPCD010) "RED"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2021, ZAPCD010) "RED, 25km/h"Vespa Modern Vespa Primavera 50 Sport IGET (4-stroke, 2019-2020, ZAPCA0100)Vespa Modern Vespa Primavera 50 Sport IGET (4-stroke, 2019-2020, ZAPCA0102)Vespa Modern Vespa Primavera 50 Sport IGET (4-stroke, 2019-2020, ZAPCA0200)Vespa Modern Vespa Primavera 50 Sport IGET (4-stroke, 2019-2020, ZAPCA0202)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2019-2020, ZAPCA0100)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2019-2020, ZAPCA0102)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2019-2020, ZAPCA0200)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2019-2020 , ZAPCA0202)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2021, ZAPCA0102)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2021, ZAPCA0200)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2021, ZAPCA0202)Vespa Modern Vespa Primavera 50 Basic IGET (4-stroke, 2018, ZAPCA0102) "12 inches"Vespa Modern Vespa Primavera 50 Basic IGET (4-stroke, 2018, ZAPCA0200) "25km/h, 12 inches"Vespa Modern Vespa Primavera 50 IGET (4-Takt , 2021, ZAPCD010)Vespa Modern Vespa Primavera 50 IGET (4-Takt, 2021, ZAPCD020) "25km/h"Vespa Modern Vespa Primavera 50 IGET (4-Takt, 2021, ZAPCD010) "Wotherspoon"Vespa Modern Vespa Primavera 50 IGET ( 4-Takt, 2021, ZAPCD020) "Wotherspoon, 25km/h"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0100) "12 inches"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0100) "12 inches , Yacht Club"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0100) "50 years"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0102) "11 inches"Vespa Modern Vespa Primavera 50 IGET (4 stroke, 2018, ZAPCA0200) "25km/h, 50 years"Vespa Modern Vespa Primavera 50 IGET Sport (4-Takt, 2021, ZAPCD010)Vespa Modern Vespa Primavera 50 IGET Sport (4-Takt, 2021, ZAPCD020) "25km/h"Vespa Modern Vespa Primavera 50 Sport IGET (4-stroke, 2018, ZAPCA0100) "12 inches"Vespa Modern Vespa Primavera 50 Touring IGET (4-Takt, 2021, ZAPCD010)Vespa Modern Vespa Primavera 50 Touring IGET (4-Takt, 2021, ZAPCD020) "25km/h"Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2017, ZAPCA0100)Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke, 2017, ZAPCA0200) "25km/h"Vespa Modern Vespa Primavera 50 Touring IGET (4-stroke , 2018, ZAPCA0100) "11 inches"Vespa Modern Vespa Primavera 50 Touring IGET (4 stroke, 2018, ZAPCA0200) "25km/h, 11 inches"Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2019-2020, ZAPCA0101)Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0101) "Notte"Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0101) "Racing Sixties"Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020 , ZAPCA0103)Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2019-2020, ZAPCA0103) "Notte"Vespa Modern Vespa Sprint 50 IGET (4 stroke, 2019-2020, ZAPCA0103) "Racing Sixties"Vespa Modern Vespa Sprint 50 IGET (4 time, 2019-2020, ZAPCA0201)Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0201) "Racing Sixties"Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0203)Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0203) "Notte"Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2019-2020, ZAPCA0203) "Racing Sixties"Vespa Modern Vespa Sprint 50 IGET Sport (4-stroke, 2019-2020, ZAPCA0101) Vespa Modern Vespa Sprint 50 IGET Sport (4-stroke, 2019-2020, ZAPCA0103)Vespa Modern Vespa Sprint 50 IGET Sport (4-stroke, 2019-2020, ZAPCA0201)Vespa Modern Vespa Sprint 50 IGET Sport (4-stroke, 2019-2020, ZAPCA0203 )Vespa Modern Vespa Sprint 50 IGET (4-Takt, 2021, ZAPCD0101)Vespa Modern Vespa Sprint 50 IGET (4-Takt, 2021, ZAPCD0201) "25km/h"Vespa Modern Vespa Sprint 50 IGET (4-Takt. 2021, ZAPCD0101) "Racing Sixties"Vespa Modern Vespa Sprint 50 IGET (4-Takt. 2021, ZAPCD0201) "Racing Sixties, 25km/h"Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2018, ZAPCA0103)Vespa Modern Vespa Sprint 50 IGET (4-stroke, 2018, ZAPCA0103) "Notte"Vespa Modern Vespa Sprint 50 IGET Sport (4-Takt, 2021, ZAPCD0101)Vespa Modern Vespa Sprint 50 IGET Sport (4-Takt, 2021, ZAPCD0201) "25km/h"