Train Constantly Getting Stuck

Help and Feedback Scripting Support
,
#1

So I have a train model here, every time I try and start the trains movement. It’s limited to 9 SPS and then gets stuck constantly… Does anyone know a solution?
(or it flips out at me)

Script under the DriveSeat

local Speed = 120
local GlobalHinges = {
	Left1 = script.Parent.Parent.Hinges.LeftWheel1,
	Left2 = script.Parent.Parent.Hinges.LeftWheel2,
	Right1 = script.Parent.Parent.Hinges.RightWheel1,
	Right2 = script.Parent.Parent.Hinges.RightWheel2
}

script.Parent.Changed:Connect(function(Property)
	GlobalHinges.Left1.AngularVelocity = Speed * script.Parent.Throttle * Speed
	GlobalHinges.Right1.AngularVelocity = Speed * script.Parent.Throttle * Speed
	GlobalHinges.Left2.AngularVelocity = Speed * script.Parent.Throttle * Speed
	GlobalHinges.Right2.AngularVelocity = Speed * script.Parent.Throttle * Speed
end)

local GlobalHinges2 = {
	Left1 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.LeftWheel1,
	Left2 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.LeftWheel2,
	Right1 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.RightWheel1,
	Right2 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.RightWheel2
}

script.Parent.Changed:Connect(function(Property)
	GlobalHinges2.Left1.AngularVelocity = -Speed * script.Parent.Throttle * Speed
	GlobalHinges2.Right1.AngularVelocity = -Speed * script.Parent.Throttle * Speed
	GlobalHinges2.Left2.AngularVelocity = -Speed * script.Parent.Throttle * Speed
	GlobalHinges2.Right2.AngularVelocity = -Speed * script.Parent.Throttle * Speed
end)

Video

#2

New Script

local Speed = 120
local GlobalHinges = {
	Left1 = script.Parent.Parent.Hinges.LeftWheel1,
	Left2 = script.Parent.Parent.Hinges.LeftWheel2,
	Right1 = script.Parent.Parent.Hinges.RightWheel1,
	Right2 = script.Parent.Parent.Hinges.RightWheel2
}

script.Parent.Changed:Connect(function(Property)
	GlobalHinges.Left1.AngularVelocity = Speed * script.Parent.Throttle
	GlobalHinges.Right1.AngularVelocity = Speed * script.Parent.Throttle
	GlobalHinges.Left2.AngularVelocity = Speed * script.Parent.Throttle
	GlobalHinges.Right2.AngularVelocity = Speed * script.Parent.Throttle
end)

local GlobalHinges2 = {
	Left1 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.LeftWheel1,
	Left2 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.LeftWheel2,
	Right1 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.RightWheel1,
	Right2 = script.Parent.Parent.Parent["TrainChassis [Rear]"].Hinges.RightWheel2
}

script.Parent.Changed:Connect(function(Property)
	GlobalHinges2.Left1.AngularVelocity = -Speed * script.Parent.Throttle
	GlobalHinges2.Right1.AngularVelocity = -Speed * script.Parent.Throttle
	GlobalHinges2.Left2.AngularVelocity = -Speed * script.Parent.Throttle
	GlobalHinges2.Right2.AngularVelocity = -Speed * script.Parent.Throttle
end)

Result
Video Link