SPX700X4 is the AMS bagger amp. Current Stinger only — no Amplifire, no discontinued kits.
SPX700X4 is the amp we put on baggers. SPX1000X5 is the five-channel in the same current line. SVTK4681 is the Harley 2/4-channel wiring kit for 1998–present Touring.
Amplifire is not on this page. Discontinued SVTHD9813KIT, SPX350X2, battery kits, and RoadKill kits are not listed as current.
