Shaped arcs are welded
Less commonly on Cross, they put steel protection. Enduro at the below of the engine is also bifurcated, but L-shaped arcs are welded to protect the sidewalls of the crankcase.
Less commonly on Cross, they put steel protection. Enduro at the below of the engine is also bifurcated, but L-shaped arcs are welded to protect the sidewalls of the crankcase.