ORIGINAL: crycroft
what oil what mix 30:1 or 40 :1 and spark plug are you using
Running about 40:1 (give or take), unleaded with 10% ethenol. I'm using Stihl lawnmower 2 stroke oil with great success, same mix in my DL50 and it works a treat. I'm using the stock plug - RCJ6Y.