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i need more

Old 06-04-2009, 01:56 PM
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rcToyotaman
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Default i need more

ok i need more torque for my New Bright Toyota FJ Cruiser to get in mud
Old 06-04-2009, 02:33 PM
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yaleforscale
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Default RE: i need more


ORIGINAL: rcToyotaman

ok i need more torque for my New Bright Toyota FJ Cruiser to get in mud
ok more tourqe have you lowerd the pinions ...??? are they stock motors ??? stock electronics???? ..
Old 06-04-2009, 05:24 PM
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texx
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Default RE: i need more

Are you ready to make the installation of the 4 th gears ? .... as other members have done ..

Have you read some thread that discusses this topic ????????????


For example, ...

((((( The thread. YOUR THREAD... ((what gear mod 4/13/2009)) of rcToyotaman ))))). HA HA HA

The thread ....(New FJ Cruiser Bright 4/30/2009) of creepy crawler ..

The thread ....(gear mod 4/4/2009) of mark1andy2 ..


((( A decision and actions ...on your part would be nice ..
Old 06-05-2009, 06:33 PM
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KE4QPF
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Default RE: i need more

Have you tried overvolting the motors by replacing your battery with one of a higher voltage?
Old 06-06-2009, 09:46 PM
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rcToyotaman
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Default RE: i need more

like a 18V battery ?
Old 06-06-2009, 11:57 PM
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KE4QPF
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Default RE: i need more

ORIGINAL: rcToyotaman

like a 18V battery ?
You can only go 2 cells higher than the original...

7.2VDC to 9.6VDC

9.6VDC to 12VDC

Otherwise, you'll fry your ESC and nothing will work. This gives the motor extra juice as a motor will drop voltage across a battery like a rock. By supplying the motor with extra voltage, it will offset the drop and allow the motor to work at its peak level constantly. For example, when you gun the throttle, the ampherage load placed on a 9.6VDC battery will drop the voltage being supplied by the battery down to between 7-8VDC. By upping the voltage to 12.0VDC, that loss will be offset, thereby taking the 12.0VDC battery and having it output between 9-10VDC the motor should really be running at. Remember, on your car you have an alternator to return current to the battery so you don't see a voltage drop when it's running... voltage drops only when the car is being started, thus your Cold Cranking Amp rating on the battery. These units do not have alternators to return a flow to the battery, so the batteries are in a constant state of drainage.
Old 06-07-2009, 10:59 AM
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rcToyotaman
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Default RE: i need more

i was think of making a alternator
Old 06-08-2009, 08:24 PM
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victome
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Default RE: i need more

Now that would be interesting, but i don;t think it would work.
Old 06-08-2009, 09:38 PM
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KE4QPF
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Default RE: i need more

Me either... I don't think you'll have enough force to turn a magneto. If you need help in modding the battery specs on a New Bright, check out the first few pages of my Monster Car/Monster Truck posting.

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