Problem after throttle lever replacement

Hey guys, question here...... Broke my throttle lever a couple of weeks ago. I bought another lever, not the polaris branded one, where they make you buy the entire assembly. This was just the lever. I installed, thought all was good. Went out for a ride, and I'm getting a very jumpy throttle, and an engine light. You press the gas, and it's like it's revving over and over just to go. Imagine if you were just sitting still and pressing the throttle just to rev it up. That's what it does when going down the path. I'm assuming I put something back wrong. It's a 2016 Sportsman 850 SP. Thanks in advance!

Ecm reflash from wholesaleatv

Has anyone used this company to do a reflash they advertise it on there website for $99 and I just want to know if anyone has had them do theres and what your experience is with them, I ride a 570 so I'm not to worried about horsepower gains (any would be welcomed) I mainly been looking at it to help with the ATV running lean and hot issue, yes I know about the several other people that do flashes but from what iv seen they are alot more expensive and the wife has already been fussing at me about a few cosmetic add ons iv purchased lately

Camp Coker Youth Bike Race Report

The Camp Coker Bullet took place last weekend, April 14th and 15th. It was the fourth round of the 2019 AMSOIL Grand National Cross Country (GNCC) Series, an AMA National Championship. This race is held at Moree’s Sportsman’s Preserve in Society Hill, South Carolina. Camp Coker has plenty of variety – all it lacks are hills and rocks, making it a stark contrast to the previous round at Steel Creek. 

2015 sportsman 570 gauge cluster wiring??

I bought this 570 and it didn't have a gauge cluster. I just opened it up and this is what I found. Is anything missing?

Why would the wires be spliced together? Should there be a connector here??

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