TapBoss

Looks like my 550 went up $3,000 at Farm & Home, they're over 10K now.

Believe they are a cable system like mine is.  A trick to get it to change gears is to go whichever direction it is currently in just a bit and try shifting again.  I had to do this a few times during break in.  Would also change differential fluid.  If that doesn't work, call customer service (877) 881-6376.  They offered to walk me thru adjusting the shift cable if I needed assistance.

Most UTV's are over 50" wide even on the smaller models.  I believe that's the measurement between the wells on your truck?

Unfortunately, there seem to be more threads on here on your model than any.  The good part is there are usually solutions in these threads as well. I know i read where one member upgraded the spark plug and got a lot of improvement, but I don't remember the thread title to narrow it down for you.  Check recent 410 threads and you should find it.

If not driven often, I would definitely put a trickle charger on it.  If you haven't changed fluids recently, I would do that as well.  After that, the most common issue would be with the coolant system.  There are a ton of threads on here regarding that as well as videos on YouTube to troubleshoot. 

Check with Motorcycle Doctor, they are located in MO.  Some of the others I found were overseas, so who knows when one of those might get here. 

Should be similar:

Need to bleed the air out of the system, plenty of threads on the process. Basically raise the rear end and open releases.

So you jumped the relay and with the key on the fan didn't start automatically?

Appears to be a Hisun clone, back when they made the  Massimo, Coleman and Bennche models as well.

Might want to look thru mirrors for golf carts as well, some of those are made to bolt on flat surfaces.  

There are a  lot of Massimo owners on here that have hard wired the fans to run constantly due to the overheating problem.  I have also read a few posts about relays corroding.

That looks almost identical to the uprights on a Crown Forklift. I know you  can get mirrors for those cheap!

https://www.grainger.com/product/19ND88?ef_id=Cj0KCQjw1ouKBhC5ARIsAHXNMI9P9DZxvFSSuebHR95K7vtMDnN6mooI4s-2Jpbn2sLnFDpua02P9WUaAnbaEALw_wcB:G:s&s_kwcid=AL!2966!3!496359976504!!!g!439500474868!&gucid=N:N:PS:Paid:GGL:CSM-2295:4P7A1P:20501231&gclid=Cj0KCQjw1ouKBhC5ARIsAHXNMI9P9DZxvFSSuebHR95K7vtMDnN6mooI4s-2Jpbn2sLnFDpua02P9WUaAnbaEALw_wcB&gclsrc=aw.ds

Welcome aboard!

Fluid level ?  And was it changed after break in?  

Travis - I always use SeaFoam, seen any of those issues with it?

Ouch! Tough break with under a year on it.

Check  for corrosion on relays, fuel pump, etc.  Seem to remember someone having a similar issue. 

Hope all is well, and the beer is still cold!

Yea, armadillos made it a couple years ago, so they probably aren't  that far behind!

Cool vid!  I just got back from a trip to the Smoky Mountains, seeing lots of deer and bear.   All pumped for our archery season which starts in 3 weeks .   Man I'd love to get out on a hog hunt sometime.  Fortunately they haven't made it this far north.

Do a little reading here on the forums and you'll find lots of issues with the Hisuns from that time frame like mentioned above.  I passed on a '16 with fewer miles for the same price.  

LED cubes were the answer for my TBoss550, mounted to the brush guard. 

I'd round down a little for starting and stopping time which would put it around 17,500 miles - still a LOT of miles!

On 8/3/2021 at 12:46 PM, Joe Breaux said:

hope I helped.. good luck. Let us know what happens  so the next guy can be helped ... I really think it could be that its not actually going into LOW gear, because it should spin the hell out of all 4 wheels in mud. 

Something else to throw out there, when you put it in neutral and hit the gas, does it still move?  Would be another indicator that the shifting is not working correctly.