Athena 2.0 gets shafted - WR250R mainshaft swapp
2,477 views · Published 25 July 2016 · 11:41 · Indexed 20 September 2026
Channel: MrDuhfactor · 2016 · Autos & Vehicles
Poor Athena had a serious mainshaft spline problem, taking over an hour to get the old beat up countershaft sprocket off.... Not any more, Athena 2.0 gets a new mainshaft, with new countershaft sprocket splines.
