Technical Q and A blog for classic motorcycles focusing on classic motorcycle maintenance and repair. /blogs/blog.aspx?blogid=2147483778 Motorcycle Classics' tech expert Keith Fellenstein looks at a detonation/pre-ignition condition in a BSA Victor after setting the points gap. http://www.motorcycleclassics.com/tech-corner/bsa-victor-issues-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 16:46:54 CST Motorcycle Classics' tech expert Keith Fellenstein troubleshoots a Yamaha XV920 Virago's starting issues after over-revving the engine. http://www.motorcycleclassics.com/tech-corner/yamaha-xv920-virago-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 16:41:03 CST Motorcycle Classics' tech expert Keith Fellenstein helps solve a backfiring problem with a Triumph TR650. http://www.motorcycleclassics.com/tech-corner/triumph-tr650-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 16:33:24 CST Motorcycle Classics' tech expert Keith Fellenstein discusses the correct orientation of the seat straps on a 1967 Triumph 650. http://www.motorcycleclassics.com/tech-corner/triumph-650-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 16:24:53 CST Motorcycle Classics' tech expert Keith Fellenstein discusses different electronic ignition options for Norton 750 Commando Roadsters. http://www.motorcycleclassics.com/tech-corner/commando-electronic-ignition-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 10:59:54 CST Motorcycle Classics' tech expert Keith Fellenstein helps a Triumph T140E driver find the correct jetting for Mikuni 34mm round-slide carburetors. http://www.motorcycleclassics.com/tech-corner/triumph-t140e-zb0z1304zbea.aspx Keith Fellenstein Mon, 15 Apr 2013 10:42:22 CST