What is RM Cash
Cameron in AZ
Always comes with the right gap and works flawlessly. NGK is the best.
DANIEL in CA
Its a sparkplug what can you say, works as thought no issues.
Justin in CA
this modern marvel of technology somehow makes sparks that, get this, ignite a mixture of fuel and oxygen inside a small engine that then makes my son's quad move
Ray in FL
These work the best for my 1975 HONDA CT90 Trail--
Jarek in MS
Bought as a replacement for my 81 CR125. Works fine.
Arthur in NC
Always good to keep a few spare plugs. Works great. Great price and great service from Rocky Mountain. Between my boys and me, I can't go wrong adding an extra plug to my order every time.