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runnig st with two speed

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Old 07-22-2005 | 12:04 AM
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Default runnig st with two speed

i have a duratrax maximum st pro, and the other day i stripped the first gear spur. I was wondering if i could run it with just the second gear on there. thanks for the help.
Old 07-22-2005 | 12:20 AM
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Default RE: runnig st with two speed

i dont think so because at long as its in that gear it will over rev and might reak the connecting rod
Old 07-22-2005 | 12:29 AM
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Default RE: runnig st with two speed

hey nitro boy, where about are you from? i live on hwy621. and does anybody else have any other suggestions? also, should i get steel spur gears or not? thanks
Old 07-22-2005 | 01:19 AM
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Default RE: runnig st with two speed

does anyone have anymore suggestions\comments for me? it would be appreciated. thanks.
Old 07-22-2005 | 01:21 AM
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Default RE: runnig st with two speed

it won't work because 2nd gear engages at a set GROUND SPEED.
if you find a way to lock it in 2nd, i say go for it.
Old 07-22-2005 | 06:44 AM
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Default RE: runnig st with two speed

ORIGINAL: ThunderbirdJunkie
it won't work because 2nd gear engages at a set GROUND SPEED.
Pretty much functionally correct, but not entirely accurate.

Really it engages when the tranny spins up to a high enough rpm. Without first gear, your tranny won't spin.

See if you can adjust the shift point down to where it's engagaged all the time. Other than that it's probably worth your while to replace the spur.
Old 07-22-2005 | 10:13 AM
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Default RE: runnig st with two speed

so should i get steel spur gears?
Old 07-22-2005 | 10:16 AM
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Default RE: runnig st with two speed

It isn't a good idea. If your clutch bell is metal, which is most likely is, then you'll have metal-to-metal contact and that can create interference that will mess up your radio signal. Also, the spur gear serves as a "weak point" in the transmission, because it's easier to replace a stripped spur gear than a stripped internal gear (whatever it may be). So I'd just get the exact same one you had. Make sure your meshing is correct. If you know the paper trick, use that. Works like a charm.
Old 07-22-2005 | 01:01 PM
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Default RE: runnig st with two speed


ORIGINAL: Jamxx

It isn't a good idea. If your clutch bell is metal, which is most likely is, then you'll have metal-to-metal contact and that can create interference that will mess up your radio signal. Also, the spur gear serves as a "weak point" in the transmission, because it's easier to replace a stripped spur gear than a stripped internal gear (whatever it may be). So I'd just get the exact same one you had. Make sure your meshing is correct. If you know the paper trick, use that. Works like a charm.
more to the point, you'll eff up your clutchbell if you run the steel spur. and clutchbells AINT cheap.
Old 07-22-2005 | 01:26 PM
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Default RE: runnig st with two speed

Well said, well said. I'm a wordy talker...

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