MBP-Plugs

About MOTORTECH Bridge Spark Plug

Modern gas engines operate continuously under extreme conditions, including effective mean pressures exceeding 20 bar, highly corrosive fuels containing H₂S, and ultra-lean combustion mixtures—while simultaneously demanding extended service life.

The MOTORTECH MBP1800 Bridge Spark Plug is specifically engineered to withstand these harsh operating environments. Featuring an innovative and highly robust bridge electrode design, the MBP spark plug delivers exceptional durability and ignition reliability. This advanced design enables a service life up to three times longer than conventional J-gap spark plugs, significantly reducing maintenance requirements and operational downtime.

Why Choose MOTORTECH MBP Spark Plugs?

Designed for Extreme Operating Conditions Optimized for high-pressure, lean-burn gas engines operating with corrosive fuels and demanding combustion environments.
Exceptional Durability Innovative bridge electrode construction ensures outstanding mechanical strength and resistance to wear.
Reliable Ignition Performance Large spark surface area combined with advanced electrode geometry provides stable and consistent ignition under all conditions.
Extended Service Life Delivers up to three times longer lifetime compared to traditional J-gap spark plugs, lowering service and replacement costs.

Features

Innovative Bridge Electrode Design

A newly developed bridge electrode structure enhances durability and ensures reliable spark formation even under extreme pressures.

 

Double Iridium Electrodes

Iridium alloy electrodes on both ignition points provide superior wear resistance and extended service intervals.

 

 

Large Spark Surface Area

Maximizes ignition reliability and supports stable combustion in lean-burn applications.

 

 

Advanced & Patented Welding Process

Proprietary welding technology ensures strong electrode bonding, increased mechanical stability, and long-term performance.

 

 

Long-Life Construction

Designed to meet extended maintenance intervals required by modern industrial gas engines.