more than 10K miles on the 904 no issues, runs stronger than ever. been on several 500 mile plus per day rides, uses no oil and gets low 40s mpg.

Last edited by mag10; 11/18/2010 4:57 PM.

05 speedmaster - 1100cc, 11:1 racing pistons, Carillo rods, thunderbike cams, ported and polished head, 2mm over intake and exhaust valves, Barnett kevlar clutch, scepter pipes, oversize manifolds, 45mm HSR's, TTP stage 4 firestarter