Precision EFI Stage2 250hp
The Stage 2 adds 50hp over stock configuration.
With the increase in boost pressure, the Stage 2 will work with our Precision EFI or any 2.5’’ free flowing exhaust system. It will transform your snowmobile into a real beast! The throttle response of this reflash is just insane and it will perform perfectly in any condition. heavier weights in the primary clutch are a must! The Precision EFI knock system is include in all our reflash. Perfect for the trail
The stage 2 is available to be installed by any of our dealer, just bring your snowmobile or ecu and they will upgrade it.
this reflash fits all 2017 & up 998 turbo engine
– arctic cat 9000 series ( zr9000 , M9000, XF 9000, thundercat )
– yamaha sidewinder – srx / l-tx / m-tx / x-tx / b-tx