indy_500
Well-known member
someone correct me if I am wrong here a short list!!!!
EFI
first 4stroke
IFS
first slide type skid....
There was a few more just slips my mind!!!!!!there was an article in snowtec few years back about that very list......
ohh ya the 900......ouch
Polaris came out with EFI and IFS first. Poo had a late 80's triple with efi, but poo went away from efi very quickly while cat was perfecting it.