Swirl killer vs flex 3401 differences

[bagged00]

Can someone tell me some differences between the 3401 and swirl killer? Just curious on things like function vibration noise etc in comparison to the flex

[Dwhite0960]

The flex will have more noise present in comparison if the sk is anything like other long throws. The flex will work you more than the long throws will over time as well. The flex won't stall on curves due to the gear driven technology but once you get used to a long throw this is a non issue. I don't own a flex myself but people either love them or hate them if you ask me from what I have seen.

[PostalTwo]

Flex 8mm throw forced rotation

Swirl killer 15 mm free floating spindle

 

The swirl killer is likely smoother the flex is more expensive but likely corrects faster. Also the flex will walk u around if the pad is not perfectly flat . The swirl killer will get pad stall in the curves.

It's really hard to compare those two because there so different. If your a hobbyist the swirl killer will be all your likely gonna need. For me comfort was priority 1. So the flex was out due to the forced rotation.