Tamiya Grasshopper, new RC car day.... Build thread.

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cheb
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

Can you turn the control lever on the handheld radio control box through 180 degrees?
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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 8:42 am Can you turn the control lever on the handheld radio control box through 180 degrees?
Don't believe so... well, apart from using it upside down of course :)
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

How about reversing the connections on the controller on the inside of the box?
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 8:54 am How about reversing the connections on the controller on the inside of the box?
No, that's slotted on the unit, so the cabling can only fit one way.
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

Sorry I meant the connections on the joystick. Or turning the joystick through 180 degrees.

WTF I didn't think of using the word before is attributable to my stupidity
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 9:06 am Sorry I meant the connections on the joystick. Or turning the joystick through 180 degrees.

WTF I didn't think of using the word before is attributable to my stupidity
https://www.carson-modelsport.com/en/pr ... 500500085/

Image

description says
• servo reverse for both channels (reversal of the running direction)

Which implies i can change direction for motor as well as steering servo.
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

That's a tad more complicated than the one I had.
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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 9:14 am That's a tad more complicated than the one I had.
Yeah, i'm pretty sure it's just a setting... but i have sod all idea which yet :)

It's laid up on bench anyhow awaiting decals.
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

SORTED !!

a) “REV” setting (reverse direction of servo rotation) Press the “CH” button and choose between ST, TH or 3C and 4C. Press +/- for normal or reverse.



So, using the CH button, the first click is for ST (steering), click it again and you get TH (throttle), then + to set to 'rev' for reverse throttle..... which is now forwards at full power. 
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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

BOOM !!! it's a flier !!!!

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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

Yay. Decals? Right.
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 9:47 am Yay. Decals? Right.
LOL you've met me, i'm a ham fisted monkey.... that's the wifes job later.
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

You expect decals to stick once the shell is covered with dirt filled scratches?
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 10:21 am You expect decals to stick once the shell is covered with dirt filled scratches?
1. It's not dirty.... IT's on the table.
2. You think my lad cares if there are decals on it ? LOL.

My longer term plan is to get a new body and paint it anyway :)
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by cheb »

Cunning plans. Unsurprising cunning plans. Have you got orange paint?
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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

cheb wrote: Wed Apr 15, 2020 10:38 am Cunning plans. Unsurprising cunning plans. Have you got orange paint?
Not yet :)
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

Harry wrote: Wed Apr 15, 2020 11:42 am Now you need a 540 motor.
My wallet needs a day or 3 off... It's had a tough few days with this and the MTB helmet...

Happily, my boy isn't aware of the upgrades, so we don't need to worry :)
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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

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weeksy
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by weeksy »

oh, that escalated....

SOmeone was chatting on PB forum and pointed out one of these little things.







So that's on it's way :)
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Taipan
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Re: Tamiya Grasshopper, new RC car day.... Build thread.

Post by Taipan »

get one each and do soem FPV racing! Did Eclipse make it over?