It put out a good hot spark and was happy with the price. it was for a 23 year old gas trimmer. but the old engine only had about 20 psi compression and you need a less 90 to 110 psi to start and run. would not start. but I did learn a whole lot about 2 stroke engine from working on this old string trimmer. but with all the work on the engine I did have it running for a few hour before it quit for me.
I've owned a Ryobi 700r trimmer for MANY years. Ignition coil finally failed. This was a perfect fit. (Check your manual for the correct part replacement). Trimmer is up and running again! Item was affordable and shipped quickly. Thank you!