my f reg nsr 125f had a big crack in the alcast frame between the top and bottom engine mounts.

drill a hole either end of the crack and it wont get any worse then grind the weld off wer the crack is making sure it doesent get hot. them send it to somone to be welded there shud be plent of people around, i drill on end on my crack and bolted two tread plate cover one on the crack side and on on the other lol so i could mot it,
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Honda nc23 CBR400 AERO 1986, 1990 honda NC23 Tri-Arm, 1987VFR400 NC24 Rothmans Rep, NSR250 MC16 1987, CL250s 1983. Moto guzzi zigolo 110cc 1958. Fantic 50cc 1972. Suzuki Cobra Race bike 500cc 2t 1975 , GP125 1975. Triumph T110 1954. BSA Thunderbird 1955. Ariel VB 600 1952, 1990 MuZ 125 etz.