It is really awesome that AE is a racing coaster. Just think. It is difficult to get two items to go at the same pace. But both tracks do come really close at the same pace.
Eagles trains have an articulated rear axle. Running the train backwards has that axle lead and it bounces all over the place making for a rough ride for both the riders and the track.
Normally the fixed front wheels will take the turns and roll the car body then the rear axle compensates for that.
not 100% sure how to explain it clearly. But if Eagle ran the non articulated trains (box cars) like Racer at KI and alot of older PTC's then it wouldn't really be an issue.
Favorite Wood Coasters: The Voyage, Ravine Flyer II, Thunderhead, Balder Favorite Steel: Voltron Nevera, Steel Vengeance, Expedition GeForce, Olympia Looping Parks visited: 232, Coasters Ridden: Steel: 894, Wood: 179, Total: 1073
FParker185 wrote:Eagles trains have an articulated rear axle. Running the train backwards has that axle lead and it bounces all over the place making for a rough ride for both the riders and the track.
Normally the fixed front wheels will take the turns and roll the car body then the rear axle compensates for that.
not 100% sure how to explain it clearly. But if Eagle ran the non articulated trains (box cars) like Racer at KI and alot of older PTC's then it wouldn't really be an issue.
Imagine how heavy those trains are. Now imagine them bouncing all over and causing the train to shake. Now think of the wood and steel on the track. Over time, it causes the track to get bad and they have to retrack it over and over.
I am trying really, really, hard to register what that means.. I think I understand.. but at the same time it makes no sense to me...maybe its too early. I'll check back in a few hours. Thanks.
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You know how trucks/cars wheels only turn in the front. So that way when you turn, you (in the front of the car) is turning and not the back swinging around. Try to image you making turns at high speed while in reverse. Same thing with the cars on American Eagle except the wheels turn in the back (the axle). So when the cars go into a turn the front axle turns first. Well because of the speed and weight, along with the space of the wheels and the track, it causes the cars to bounce and shake all over. Because the front wheels in the car have room to "zig zag" and "bounce" from the gap of the track. So because of the shake, it wrecked the track and they had to do alot of work to fix it.
So now, they would rather keep them running forward so they dont have to do as much retracking.