188.3 mm / 7-13/32 / R2 = 437.5 mm / 17-1/4 / 24.3°. Manual hand lever included. Can be retrofitted with the 74490 turnout mechanism, 74460 digital decoder and 74470 turnout lanterns. 

With hand lever; 74490 electric mechanism. Length: 188.3 mm. R2 = 437.5 mm. 24.3 degrees.