NGK Standard Spark Plug BPR5ES (7734) – Kawasaki Engine Application

NGK BPR5ES Standard Spark Plug (Stock No. 7734) is a resistor-type standard spark plug used in compatible Kawasaki and other small-engine applications where the BPR5ES specification is required. It is designed to provide dependable ignition, consistent combustion, and reliable service performance.

Part Number / Service Number: BPR5ES
NGK Stock Number: 7734
Brand: NGK
Type: Standard Resistor Spark Plug
Thread Diameter: 14 mm
Thread Reach: 19 mm (3/4 in)
Hex / Wrench Size: 20.8 mm (13/16 in)
Seat Type: Gasket / Flat Seat
Heat Range: 5
Center Electrode: Nickel with copper core

Key Features & Benefits:

• Resistor design helps suppress electrical interference.
• Copper-core center electrode supports efficient heat transfer.
• Designed for dependable starting and consistent ignition performance.
• Standard NGK construction provides reliable service in compatible outdoor power equipment engines.
• Suitable as a maintenance replacement where BPR5ES is specified by the engine manufacturer.

Fitment Note: Spark plug requirements and electrode gap can vary by Kawasaki engine model and specification number. Always verify BPR5ES and the required gap in the engine owner’s or service manual before ordering or installation.