Equivalents for the Yamaha spark plug 90890-78086
The Yamaha 90890-78086 spark plug — thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm. 168 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Yamaha 90890-78086 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Yamaha 90890-78086 spark plug?
The Yamaha 90890-78086 is interchangeable with: NGK BR7ES, Bosch WR5C+, Champion RN4, NGK BR8ES, NGK BR7ES-D, Bosch WR5CC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Yamaha 90890-78086?
Thread 14 mm, Reach 19.0 mm, Heat range Medium, Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.