Due to differences in design and material plugs produced by various manufacturers do not have exactly the same heat range. Its like it dosent exist.
Lets Talk About Spark Plugs
Champion rc12yx same as rc12yc. That 4 means 040 gap or forty thousandths of an inch of gap between the spark plus center copper electrode and the ground. Spark plug cross ref. Champion 810eco eco clean small engine spark plug ra8hc d6ea dr7ea dr7ev dr7es. The rc12yc plug looks like it was designed for a gap of 0035 0040 while the rc12yx plug was clearly designed for the recommended 0020 gap. 45 out of 5 stars 71. The rc12yc plug looks like it was designed for a gap of 0035 0040 while the rc12yx plug was clearly designed for the recommended 0020 gap.
I would stick with the rc14yc4s but in your older model they benefit from being gapped a little closer than the 040 that they come set at. Briggs stratton champion rc12yc lawn garden equipment engine spark plug genuine original equipment manufacturer oem part. Sold by shop eddies. See cross reference chart for champion rc12yc and more than 80000 other spark plugs. So i went. 389 replacement spark plugs for champion rc12yc.
Ive read on various places that there isnt much differance between the yx and the rc12yc which is a common standard plug for almost all ohv engines. Dj8j small engine spark plug. More buying choices 1387 6 new offers maxpower 334058 spark plug for riding mowers ngk bkr5e champion rc12yc autolite 3924white. 6 pack genuine briggs stratton 491055 spark plug fits champion rc12yc oem. Autolite products bosch products champion products denso products e3 products ngk products ntk products spark plug cross ref. Champion spark plug spark plug pn300.
Even on the champion website i get no results found. Champion eco clean 1316 in. Only 8 left in stock order soon. Get it mon jul 20 fri jul 24. The 4 at the end is the spark gap thats preset at the champion factory. Sold by diy repair parts.
The rc12yc electrode is a fat cylinder like most. She is my baby the stock spark plug is a champion rc12yx and i cant find the damn thing anywhere. Cross references are provided as a guide only. Cj8 spark plug for 2 cycle and 4 cycle engines 8 champion eco clean 58 in.
Gallery of Champion Rc12yx Same As Rc12yc
