Helix Humper VS NWSL - Printable Version +- (https://bigbluetrains.com) +-- Forum: The Back Shop (https://bigbluetrains.com/forumdisplay.php?fid=52) +--- Forum: Engineer's Technical Workshop (https://bigbluetrains.com/forumdisplay.php?fid=28) +--- Thread: Helix Humper VS NWSL (/showthread.php?tid=6568) |
Helix Humper VS NWSL - twilight - 12-28-2013 Guys, let me know what you think between the two, HH & NWSL? Which do you prefer for motor and gear replacements? Which provides smoother operation? Higher RPM's? Just trying to gain some experience. Mark |