Candela NGK - Honda CT90 1977

Overview

NGK is a globally recognised leader in ignition technology, producing high-quality spark plugs engineered for reliable starting, efficient combustion and long service life. Designed to meet OEM specifications, NGK plugs are trusted by manufacturers and workshops worldwide.

NGK Spark Plug D8HA
Wemoto Product Code: AC5216
The NGK D8HA is a non-resistor spark plug designed to deliver dependable ignition performance and smooth engine operation. Built to NGK’s proven standards, it provides stable combustion and reliable starting across a range of compatible motorcycle and small engine applications.

Technical Specifications

• Thread Size: 12mm
• Thread Pitch: 1.25mm
• Hex Size: 18mm (13/16")
• Reach: 12.7mm (1/2")
• Heat Range: 8

Featuring a solid terminal and durable electrode construction, the D8HA offers consistent spark performance and dependable combustion. It is suitable as a direct replacement where this exact specification is required by the manufacturer.

Key Features & Benefits

• Genuine NGK spark plug
• Non-resistor design
• Reliable ignition performance
• Heat range 8 for correct thermal performance in specified applications
• 12mm thread with 12.7mm reach
• Durable construction for long service life
• Suitable for motorcycles and compatible engines requiring D8HA specification

Why buy from Wemoto

• Fast dispatch and reliable delivery
• Extensive range of motorcycle, scooter and ATV parts
• Knowledgeable customer support team