Racenut13
New member
I have a 51/43 helix from a rx-1... would like to run it in my 98 srx (it was free) what would i need to do with the primary to run this helix I am going to Port Yamaha for new arms springs etc..today any way I need to rebuild and start from scratch any way
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bluemonster1
LIFE MEMBER ONLY ONCE!!!
it will over rev for sure .get some extra rivets and a green secondary spring if you don't have one.But on a warmer day..that 51/43 was right on for me.
Racenut13
New member
also just found out i have a msr8...52/40 with a black spring
ridergonwild5692
Member
i have a 51 45 and 51 47 helixs. by any chance would you be able to trade me for one of those or something maybe. i been looking for them
mopar1rules
Active member
Racenut13, what weights, rollers, springs, do you have in the primary now?