Scx and bravo2 lower options
 

Fixed my upper B2 issues with SCX uppers. It I just sheared my second vertical shaft in my B2x lower. Didn’t go SCX lower because I kinda need the B2 2:1 ratio for propping. Is there an aftermarket one piece vertical shaft? Yanmar 6lps and 8lvs.

I had 1.5 ratio B2 with the Caterpillar.
Aren't all B2 lowers the same ratio.
​I destoyed upper gears and housings x3.
Switched to SCX upper and XR lower 1.36 ratio.
​I've got a brand new B2 lower from BAM.
And a fresh from Offshore Outdrives B2 lower.