I dont know i took it to a machine shop the have it shortend and welded.i said about sleeving it and they said it will be ok.
IT PROBERLY BROKE BECAUSE I HAVE BEEN GIVING IT SOME STICK 0 TO 60 IN 6 SEC
AND USING THE GEAR BOX TO SLOW DOWN MAINLY TO TEST THE STEERING AND HANDLING IT DO SHIFT
Any way thats history now. i cleaned it up and wound the MiG up and re welded it around the shaft. then i put a sleeve with a cut line through it over the shaft. cramped it in the vice then welded down the sleeve and around the ends.then drilled 6 holes three in each half about 10mm deep then filled them with welds.cleaned up and this is it
trike build
trike build
all back together again