To keep the engine lubricated, oil is sent into the combustion chamber at the same time as the fuel. Stihl brand and other weed trimmers use a two- stroke engine, meaning the engine completes one combustion cycle in a single turn of the crank shaft.

I just found this information on how Stihl gets the abbreviations for their products. To help you identify model features, look for these corresponding symbols: C = Comfort feature, E = Easy2Start™, R = loop handle, and X = lightweight version. The model and serial numbers are printed on the opposite side of the motor housing.Īdditionally, what does the R mean on Stihl trimmers? In short, our professional trimmers don't mess around. All current serial numbers will be nine digits long and begin with the numbers 1, 2, 5, 8 or 9.Īlso, where is serial number on WORX trimmer?

Products - Search by lawn mower model, serial or part number for MTD. On professional units and brushcutters it is on the bar code label and stamped in the top of the cylinder or main crank case. Stihl String Trimmer Serial Number Location. On homeowner trimmers, it is located on the bar code label on the fan casing. Where do I find my serial number Most serial numbers are stamped in the.

Stihl weed eater serial number location