77 Models

1977 Atro & SST SnoJet's

Astro 340 - Model No: SA340-A1 Engine: 340TA
Astro 440 - Model No: SA440-A1 Engine: 440TA

SST 340 - Model No: SB340-A1 Engine: Yamaha SS338F
SST 440 - Model No: SB440-A1 Engine: Yamaha SS433F