F115-F150

For F115-F150, brand is Yamaha; spark plug is NGK LFR6A-11; gap is 0.043" (1.1mm), recorded from its source on 2026-08-05.

Verified2026-08-05

Review by2028-08-04

What the source says

F115-F150 | NGK LFR6A-11 | 0.043" (1.1mm)

— seasierra.com, retrieved 2026-08-05

seasierra.comhttps://seasierra.com/blogs/outboard-101/outboard-spark-plug-replacement-the-right-plugs-and-gaps

Last verified against source: 2026-08-05. Due for re-check by 2028-08-04. This page as Markdown · OKF bundle · full dataset as JSON.