This shows how the Motratech MGP-G10 oil pressure gauge mounts on the LeMans. A single screw is sufficient to hold the adapter manifold fast. A thin rubber gasket is used under it to prevent rotation.   Karl's bike, shown here, also has the throttle and clutch handle bar brackets reversed to make the riding position more comfortable. Risers are used to prevent interference with the tank. Also, without the anti-rotating screw there, one can rotate the bar to suite the feel on the hand. Th