WebSep 30, 2015 · The BR9ECS-5 is pre-gapped at .018, but that's not the plug the manual calls for. Something is fishy. As I understand it, the gap in an ECS plug should not be changed for fear of breaking the electrode. So which one is the better choice. Or does it really make a difference? WebJan 21, 2002 · snopro. When Cat started using the BR9EYA they talked about it at the race school. The EYA has more surface area on the electrodes due to the grooves, so that reduces the chances of fouling. They also said the EYA is …
NGK BR9ECS Standard Spark Plug Canadian Tire
WebParts Reloaded Spark Plug - NGK (BR9ECS-5) [BR9ECS-5] - NGK Spark Plug - Resistor Type (BR9ECS5) Thread: 14mm Reach: 3/4 - Superior construction for serious power - NGK makes plugs for almost every application and riding style - Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running … WebAug 17, 2006 · The BR9ES is just a regular joe blow plug. The BR9EYA is the BR9ES with a V cut electrode thats protrudes just a hair more. The BR9ECS has the bottom of the plug cut at a 45* angle to reduce hot spots causing detonation. Also you CANT GAP THESE! because of the electrode being welded to the plug at the 45* angle and whatnot, it … campbell hausfeld sb504000 manual
BR9ECS vs BR9EYA Ski-Doo Snowmobiles Forum
WebSep 23, 2006 · There are two different Br9ecs plugs, one with a .018 gap and one with a .030 gap. The .030 gaped ecs is for the SDI machines and the .018 gap is basically for everything else. When ever buying these plugs you should specify what plug you want by the part number on the box instead of just br9ecs. WebNGK BR9ECS-5 - Alternative spark plugs There are 1 replacement spark plugs for NGK BR9ECS-5 . The cross references are for general reference only, please check for correct specifications and measurements for your application. Specifications for NGK BR9ECS-5 Thread diameter: 14.0 mm Thread reach: 19 mm Hex size: 20.8 mm WebMar 24, 2009 · 11 18 42 EASTERN, UTAH Mar 23, 2009 #1 There has been a few threads on here about the right plugs for the 800R. Alot of guys are getting confused with BR9ECS & BR9ECS-5. Exact same plug just a gap difference. Now in order to get the right plug (BR9ECS) the dealer has to order by this P/N BR9ECS-S. first state bank of eagle lake