106ci Stroker Flywheel Assembly - 4-1/2in. Stroke. Fits Twin Cam Dyna 1999-2005 & Touring 1999-2006. - S&S Speedo 4.5" Tank Mt '36-03 Cable * Risers are drilled with

* Risers are drilled with 1/2 hole for internal wiring

2021up Indian Chieftain/Dark Horse/

(3) 25586-37 # 1

* Replaces OEM # 35039-85

stroker cranks and of course high lift cams

106ci Stroker Flywheel Assembly - 4-1/2in. Stroke. Fits Twin Cam Dyna 1999-2005 & Touring 1999-2006. - S&S Speedo 4.5" Tank Mt '36-03 Cable * Risers are drilled withNote: This S&S 4 1 2 stroke flywheel assembly when used with 3 7 8 cylinders creats 106 cubic inchs 1. Purchase S&S 3 7 8 piston kit # SS92 1210 & bore your current cylinders Features & Benefits: * 2003 2006 motors must be upgraded to the stronger Timken Crankcase Bearing & Sleeve # SS31 4013 & JM 956 * Heat treated 4140 material is harder and 114% stronger than stock. * Harder material, eliminates thrust washer. * Larger 1. 671 diameter crankpin. *