Now I used a dummy eng file, the engine section of which is given below, as with a wagon file the side rods would not animate correctly. The tenders eng file below.....
Engine ( Otten_Tender comment( Heisler 80-12-38 Ashes tender ) Wagon ( Otten_Tender ) Type ( Steam ) MaxPower ( 1kW ) MaxForce ( 1lbf ) MaxVelocity ( 15mph ) IsTenderRequired( -1 ) WheelRadius ( 0.475m ) Sanding ( 1e9mph ) NumWheels ( 2 ) Name ( "Otten Lumber Heisler tender" ) Description ("By Okrasa Ghia\n (okrasaghia@yahoo.com)") )
Could it be in the absence of parameters from the engine section OR is assuming (ie having a guess) at what should be there. In the engines eng file the new gearing parameters are being used.
Lindsay