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02-01-2019, 10:35 AM | #1 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| anyone break anything on the gen8 yet
Im ordering my gen8 and im woundering what failures people are having with these rigs so i can get some parts ordered
Last edited by ferp420; 02-01-2019 at 12:11 PM. |
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02-02-2019, 08:47 AM | #2 |
I wanna be Dave Join Date: Apr 2012 Location: Merrill, WI
Posts: 2,328
| Re: anyone break anything on the gen8 yet
I have ran mine hard on 3s and everything is great. Even in the Sub-Zero temps. My only complaint is the Velcro. It doesn't stay on out of the box. Sent from my Vivo XI+ using Tapatalk |
02-02-2019, 07:18 PM | #3 |
Quarry Creeper Join Date: Nov 2009 Location: Hickory,NC
Posts: 365
| Re: anyone break anything on the gen8 yet
Steering link and rock slider. 23* the day it happened. No problems with the velcro. |
02-03-2019, 11:00 AM | #4 |
Quarry Creeper Join Date: Nov 2009 Location: Hickory,NC
Posts: 365
| Re: anyone break anything on the gen8 yet
Another steering link today and the cup in the portal that the cv axle rides in has cracked and the pin is gone
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02-03-2019, 06:48 PM | #5 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet
So that would be the upper portal gear then right i know they have new ones but i dont know it there any stronger than the originals
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02-03-2019, 07:15 PM | #6 |
Quarry Creeper Join Date: Nov 2009 Location: Hickory,NC
Posts: 365
| Re: anyone break anything on the gen8 yet
Not the gear. All gears are fine. Other side where the axle comes into the portal. I don't know if the cup was cracked or the pin bent shearing off a piece of the cup where the pin holds the axle in. I was pushing/running it very hard today. Not backing/letting down. Trail run with a lot of big roots and rocks. I let it bounce on and off of everything in its path. Now if I would have been driving normal I seriously don't think the axle failure would've happened. I really like the Gen 8. I have a fix for the weak steering link so no worries there. I just need to fix the axle so I can try my new steering link. Last edited by cul8tr; 02-03-2019 at 07:25 PM. |
02-03-2019, 07:26 PM | #7 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet
The shafts go strait in to the gears so if the cup broke and the cup is built in to the upper gear in tbe portal box then you broke the gear |
02-03-2019, 08:14 PM | #8 |
Quarry Creeper Join Date: Nov 2009 Location: Hickory,NC
Posts: 365
| Re: anyone break anything on the gen8 yet
Your right sorry about that. dadgum I've had another dumb attack. LOL!!!
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02-07-2019, 06:53 AM | #9 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet |
02-07-2019, 07:06 AM | #10 | |
Moderator Join Date: Aug 2017 Location: Readsboro, VT
Posts: 2,053
| Re: anyone break anything on the gen8 yet Quote:
I will say that these are a big improvement over the upper gear design from the beta portals. | |
02-08-2019, 07:59 AM | #11 | |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet Quote:
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02-08-2019, 03:50 PM | #12 |
Quarry Creeper Join Date: Nov 2009 Location: Hickory,NC
Posts: 365
| Re: anyone break anything on the gen8 yet
Portal gear. I checked my end points as recommended by a tech from Redcat. Yep I had to back down the end point. |
02-19-2019, 06:23 AM | #13 |
Newbie Join Date: Feb 2019 Location: Mechanicsville
Posts: 3
| Re: anyone break anything on the gen8 yet
I broke my pinion gear in the front axle. Wasn’t really pushing it hard either. Ate 6 teeth off of it. It didn’t seem to hurt the ring gear though. I didn’t pull the rear axle apart yet. I was tooling around the yard and it sort of hesitated. I had just put on steel rally wheels, so I thought the body was hitting the wheels. I checked it and it wasn’t. I ran it in forward and reverse and it didn’t happen again, for about 20 or 30 ft. Then it did it again. I backed up and went forward and all seemed ok. Drove around for ten to fifteen minutes or so and was driving it back to the garage and it just stopped and wouldn’t move. It just sort of raised up on the drivers side front. So I asked on the Gen8 Facebook page and was told to stop trying to make it move as the pinion gear was broken. They said if I had continued to try and free it up that I could hurt the transfer case. So I pulled it apart and the guy was right. Filed a warranty claim with Redcat and they asked for a picture of the broken part and oddly enough for their part number. I sent them a pic and they immediately approved it and sent me one out. I’m waiting for it to arrive. I hope the new one is of a stronger more hardened metal. I also bought several on Amazon.
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02-19-2019, 06:42 AM | #14 |
Newbie Join Date: Feb 2019 Location: Mechanicsville
Posts: 3
| Re: anyone break anything on the gen8 yet
I broke the pinion gear in the front differential. I wasn’t doing anything crazy with it either. Just sort of tooling around the yard. It started when I got started after putting on 1.9 steel rally wheels. I set it down and it kind of went a little ways and sort of stopped abruptly. I thought the tires were hitting the body as I just put the wheels on. So I picked it up and checked it over. Set it back down and it did ok for about 30 feet or so. I then put it in reverse and back into forward and it didn’t happen again. Was outside for roughly 15 minutes just going around the yard and through puddles and into water in the ditch. Came back to go into the garage and it bound up again and wouldn’t move at all. So I asked if anyone had had this issue on the Gen8 FB page and a guy said STOP. Don’t keep trying to unbind it, because you’ll hurt the transfer case. He said your pinion gear is broken. So I pulled it off and sure enough he was right. Six teeth of the 11 were gone or partially gone. It didn’t seem to hurt the ring gear though, and I haven’t pulled the rear axle apart to check it. Filed a warranty claim with Redcat and they asked for pictures of the broken part and oddly enough their part number for the gear...... I see them a pic and they immediately approved it and sent me out a new one. I’m just waiting on it to arrive. I also purchased several from Amazon, for future use.
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02-19-2019, 02:35 PM | #15 |
I wanna be Dave Join Date: Apr 2012 Location: Merrill, WI
Posts: 2,328
| Re: anyone break anything on the gen8 yet
The only thing that has stopped working, is one of the servo extensions inside the receiver box.
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02-23-2019, 08:46 AM | #16 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet
Sweet i have portal and pinnion gears on the way amain kicks but a few questions How thick are the wheel hexs and how much thread is left after nut is on Mine is still in the closet in the box lol for a few more weeks its a bday present so i cant open it till then lol but i want to have all my parts lined up for when i do get it out and break it |
02-23-2019, 11:37 AM | #17 |
Moderator Join Date: Aug 2017 Location: Readsboro, VT
Posts: 2,053
| Re: anyone break anything on the gen8 yet
The wheel hexes are around 4 or 5mm. There's a lot of thread exposed, so wider hexes won't be a problem.
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02-23-2019, 12:26 PM | #18 |
I wanna be Dave Join Date: Apr 2012 Location: Merrill, WI
Posts: 2,328
| Re: anyone break anything on the gen8 yet
Well ad to my list of broken parts. Broke a portal gear/CV cup. Playing in the snow and the front wheel caught traction and she went snap. Sent from my Vivo XI+ using Tapatalk |
02-23-2019, 12:58 PM | #19 |
I wanna be Dave Join Date: Jun 2017 Location: Humboldt county
Posts: 4,482
| Re: anyone break anything on the gen8 yet |
02-25-2019, 03:27 PM | #20 |
I wanna be Dave Join Date: Jan 2016 Location: california under the rock im crawling on
Posts: 4,285
| Re: anyone break anything on the gen8 yet |
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