(Matrix Treadmills S/N )
T1x - T1x-01-G4 - 2009 (FTM507, CTM507)
T1x - T1x-02-G4 - 2009-2010 (FTM507B, CTM507)
T1x - T1x-03 - 2012 (FTM507D, CTM507C)
T1x - T1x-04 - 2013 (FTM522, CTM522)
T1x - T1x-LS - 2012
T1x - T1x-LS-G4 - 2010 (FTM514, CTM514)
T1xe - 2012 (FTM507D, CTM510C)
T1xe - T1xe-01-G4 - 2009 (FTM507, CTM510)
T1xe - T1xe-02-G4 - 2009-2010 (FTM507B, CTM510)
T1xe - T1xe-LS - 2012
T1xe - T1xe-LS-G4 - 2010 (FTM514, CTM515)
T3x - 2012 (FTM509D, CTM509C)
T3x - T3x-02-G4 - 2009 (FTM509B, CTM509)
T3x - T3x-05-G2 - 110V 2005 (MTM68BMXT3X)
T3x - T3x-05-G2 - 220V 2005 (MTM68BMXT3X)
T3x - T3x-06-G3-110 - 2006-2008 (TM94)
T3x - T3x-06-G3-220 - 2006-2008 (TM94)
T3xe - 2012 (FTM509D, CTM510C)
T3xe - T3xe-01-G4-120V - 2009 (FTM509, CTM510)
T3xe - T3xe-02-G4 - 2009-2010 (FTM509B, CTM510)
T3xi - T3xi-06-G3-220 - 2006-2008 (TM94B)
T3xi - T3xi-08-G3 - 2006-2008 (TM504)
T4 - T4-G1 - 2002-2004 (MTM69)
T5 - T5-G1 - 2002-2004 (MTM65)
T5x - 2012 (FTM501E, CTM501D)
T5x - T5x-03-G4 - 2010 (FTM501, CTM501B)
T5x - T5x-03-G4-220v - 2010 (CTM501B, CTM501B)
T5x - T5x-04-G4 - 2009-2010 (FTM501C, CTM501C)
T5x - T5x-05-G2 - 2005 (MTM65C)
T5x - T5x-06-G3-110 - 2006-2008 (TM65D)
T5x - T5x-06-G3-220 - 2006-2008 (TM65D)
T7x - 2012 (FTM501E, CTM502D)
T7xe - 2012 (FTM501E, CTM503F, CTM503G)
T7xe - T7xe-01-G4 - 2009 (FTM501, CTM503)
T7xe - T7xe-02-G4 - 2009-2010 (FTM501C, CTM503D)
T7xe - T7xe-03 - 2013 (FTM501E, CTM520, CTM520B)
T7xi - T7xi-02-G4 - 2009-2010 (FTM501C, CTM502C)