recklessridr 2 #1 Posted June 21, 2018 is there such a thing as a 520-D ? one of the locals happened by as i was doing some tinkering on a friend"s horse. politely asked if i could remove / repair a broken spark plug in a 520-D. while a simple repair,, i have never heard of,, or seen a 520-d. is it a misnomer ? or is there such a thing? Share this post Link to post Share on other sites
Sparky-(Admin) 19,587 #2 Posted June 21, 2018 There’s a 520-H and a 520-8. Probably one on them. Share this post Link to post Share on other sites
prondzy 3,867 #3 Posted June 21, 2018 There was a D250 would have had sparkplugs, and then there was the 512D sold in Europe (D being diesel so no spark plugs). Share this post Link to post Share on other sites
Skipper 1,788 #4 Posted June 21, 2018 520 HC is also a posibility 1 Share this post Link to post Share on other sites
recklessridr 2 #5 Posted June 27, 2018 what ever this thing is,, it has a horizontally opposed twin. no paint or decals,, fully assembled . broken spark plug remover & replaced. cleaned the carb & it runs like a champ. HEAVY AS A HOUSE Share this post Link to post Share on other sites
Skipper 1,788 #6 Posted June 27, 2018 Pictures would help a lot in identifying what it is......................... 1 Share this post Link to post Share on other sites