Catalog: Big Twin 1984-2008 Parts
Company/Brand: V-Twin Manufacturing
roller chain 41 in Big Twin 1984-2008 Parts by V-Twin Manufacturing
are available to fit stock type chain drive or s&s gear drive early style ... fxst flt and 1999-2005 dyna with silent chain drive late style cams fit 2007-up fxst ... flt and 2006-up dyna with roller chain drive all cams listed are for use with ... no retuning necessary 10-8121 early chain drive 21 10/30 220 255 .498 .134 stock ... bikes 21 cams work well 10-8138 late roller chain with fuel injection or ... etc for two 10-8131 early gear drive 41/09 230 266 .490 .112 up touring this ... add more torque and hp 10-8139 late roller chain at lower and middle rpm range ... injection or carburetors 10-8141 early chain drive 31 10/46 236 272 .510 .131 stock ... similar to 37 but 10-8143 late roller chain different timing 2000-5800 rpm power ... more power thru rpm range 10-8192 late chain drive 52/08 240 276 .510 .120 with 10:1 ...

-06 twin cam big twins to the 2006-up roller chain drive with hydraulic chain ... of super powered spring adjusters the roller cam chain adjuster use engine oil ... pressure to maintain proper chain tension and roller chain camshafts have ... of 2007-up oil pump support plate chain tensioners sprockets and hardware see ... for reference all `06 dynas exhaust 41 1.5 219.5 259 .474 .110 are fuel ... -95 inches and stock compression ratio 41/09 230 266 .490 .112 great for two up ... -5600 rpm 9.0 to 9.5 cr 10-6844 44n 21/41 242 279 .495 .182 stock for engines ...