jspencer - I did see your other thread, I just didn't know what the part number was of the gear that I have on my SE. I just took the stock gear down to my LHS and held it up to the gear that is now on my SE. It was about 1 1/2" taller, a more angled shape, and somewhat stronger than the stock gear. One of the guys in our club had a devil of a time with the stock gear bending when landing in the grass, not to mention the prop turning green on the ends from hitting the top of the grass. He finally had enough and bought a new gear as well.