Welding Dirt Bike Frame. This video shows the details of how a high-end aluminum bicycle frame is fabricated and welded. Most bike with most modern electrics can be welded with Stick or MIG but I would disconnect the battery and the computer if you can get to it.
This video shows the details of how a high-end aluminum bicycle frame is fabricated and welded. Yes and no. We can do much more such as dirt bike engine case repair exhaust pipe welding subframe repair and rim crack welding just to name a few.
Most bike with most modern electrics can be welded with Stick or MIG but I would disconnect the battery and the computer if you can get to it.
Obviously a design fault or just ridden beyond the working life of the frame. The Majesty is one of the strongest jump bike frames available today being blessed with 4130 Tange Eccentric Chromoly steel. It allows you to make a complex shape like a motorcycle framea whole bunch of tubes and plates assembled into a strong and durable structure. Chromoly should only ever be welded with a tig welder using ER70S-2 filler wire most chromoly used in motorsports is 4130 grade and can be tricky to weld as it can crack very easy hence the reason for using a tig welder as it keeps the heat very local creating a very small HAZ heat affected zone therefor limiting the chance of cracking.