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12-31-2008, 06:18 PM | #1 |
Pebble Pounder Join Date: Dec 2007 Location: CA
Posts: 191
| Drag Brake with cc Sidewinder
I put Sidewinder + 35T ( Sinner motor from R2J ) in my AX-10. I set the drag brake to 100% but it can't hold my rig either on vertical climb or downhill ? Is it normal or something wrong ? please help. Thanks. |
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12-31-2008, 06:52 PM | #2 |
RCC Addict Join Date: Dec 2004 Location: HELL.....
Posts: 1,576
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with brushed motors the brakes will be weak. especially if you're running a regular lathe motor. try some stronger springs
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12-31-2008, 06:59 PM | #3 | |
TEAM MODERATOR Join Date: May 2004 Location: Tennessee
Posts: 10,855
| Quote:
Or better yet,put a Cobalt puller in there. Standard mag motors all have a fair drag brake at best. A motor with cobalt magnets will have a stronger magnetic field from the stronger magnets,therefore a stronger drag brake. | |
12-31-2008, 07:09 PM | #4 |
Quarry Creeper Join Date: Apr 2008 Location: The BoomBoom room
Posts: 408
| I've noticed this as well with my Sidewinder/JPC 45t.My buddy has a Rooster Crawler/55t combo & it holds great:-(
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12-31-2008, 07:14 PM | #5 |
TEAM MODERATOR Join Date: May 2004 Location: Tennessee
Posts: 10,855
| The magnetic field between those 2 motors should be dang near identical. Lower gearing can make a rig "seem like" it's got more drag brake. Tighter gear mesh can as well,but temps will go up. Different springs......
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12-31-2008, 07:22 PM | #6 |
Quarry Creeper Join Date: Apr 2008 Location: The BoomBoom room
Posts: 408
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Guess I can try stiffer springs 'till I get the moolah for a more powerful motor,but his rig is a bone stock ARTR,stock gearing.I swear if he's at full speed & lets off the throttle his damn tires skid to a stop |
12-31-2008, 07:28 PM | #7 | |
TEAM MODERATOR Join Date: May 2004 Location: Tennessee
Posts: 10,855
| Quote:
Well in my Axial with TALLER gears,10t puller and a Mamba Max with 100% drag brake.....at times it has flipped itself over coming to a stop. Play around with your throttle and reverse curves also,that can help some. | |
12-31-2008, 07:34 PM | #8 |
Pebble Pounder Join Date: Oct 2008 Location: Fresno
Posts: 139
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Rooster is a HOLD brake.... Mamba's are a drag brake. I thought the same thing with mine. The motor has nothing to do with the hold brake on the Rooster.... it's just a feature of the ESC. IMO it's too much hold..... makes it hard to descend a steep grade without flipping forwards. When I get my rig back together im going to try the mamba and see how I like it. It is nice to just be able to STOP on a steep incline and regroup.
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12-31-2008, 07:39 PM | #9 |
Quarry Creeper Join Date: Apr 2008 Location: The BoomBoom room
Posts: 408
| When I find my CC cable I'll try that.I see how too much brake can be a problem too,but it would be nice to have a bit more braking than I do so that I have the option 2 rethink my lines for a second.
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01-02-2009, 07:48 PM | #10 |
Pebble Pounder Join Date: Dec 2007 Location: CA
Posts: 191
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Thank you for everyone input.
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