Predator 90 – Difficult starting, poor running

I have a Predator 90 that is extremely difficult to get started in the cold. In addition I have to leave the choke partially on to get throttle response. Small amounts of choke are always required to not have throttle hesitation. Can anyone advise if their is an adjustment I can make, if I need to re-jet or any other suggestions to resolve the problem.

*I live in Georgia so altitude and extreme cold are not part of the equation. Temps are typically in the 40s when I start having starting issues. The ATV runs well once started and with partial choke.


Thanks for any help in advance. Its greatly appreciated.

2000 polaris sportsman 500 running rich

Hey guys I just picked up a 2000 Polaris sportsman 500 and it seems like it's running rich. It doesn't smoke or bog or anything just has a gas exhaust smell to it when it's running. It doesn't make a difference weather it's idling or driving. It shows no signs of power loss or cutting out just stinks. Does anyone have any idea what could be causing it to smell rich? I've already checked the air filter and it was clean. Thanks

Master General: Modded Mondays



That is one mean machine!


We’re not exactly sure if this militarized Polaris General is designed to work in the snow or the dirt, but from the looks of it, we’re not sure it matters. We wouldn’t have guessed that orange and camouflage could work together in a color scheme, but it definitely does, and this General definitely looks like it’s ready for battle.

Check it here: Master General: Modded Mondays - ATV.com

Watch Out For That Wall! + Video

Watch Out For That Wall! + Video Watch Out For That Wall! + Video
You would think people would have the common sense to practice their stunts in a place that if something went wrong, there’s plenty of room for error. Nope. This guy wanted to ride wheelies with walls on three sides of him. Clearly he wasn’t expecting his throttle to stick. ATV.com recommends that ATV riders always […] more

Ct Resident

Hey Forumers I'm a CT Resident I know I know it sucks, haha I've ridden some PA trails and some NH trails... I'm looking for some insite on MA and New Hampshire for riding. I know registration is required and I'm looking for the best spot to find updated information on when you can ride and what trails, from what I read alot are privately owned. Willing to join a club to make it worth my wild.

RVS ECU Reflash Or Dynojet Power Vision CX

I've had my mind set since this past summer on doing a RVS ECU reflash to my 2015 Sportsman 850. I was waiting until holidays were over and I hit dead of winter and I dont ride.

When I went to RVS site today to refresh my memory on price & stages of ECU flash, there is a new option in the ECU tuning section - the Dynojet Power Vision CX. I dont recall seeing that there last time I was at the site.

The Dynojet looks to good to be true. Its cheaper, doesnt require me to take apart my atv to get to ecu, adjustable, looks to do everything the ECU flash does and then some.

Is there any reason I'd want the ECU flash over this? Anyone have one already and can comment on how well it works? I've searched the forums - I can't find anyone mentioning the Dynojet.

January 2018 – Polaris ATV of the Month Voting!


Let the voting begin for the January 2018 Polaris ATV of the Month! We will leave the poll open until the end of the month and then announce the winner. We got some really good pics this month, thanks to everyone that participated and GOOD LUCK!!

wpsharpshooter



2017 850sp Titanium Metallic
14in STI HD3 Wheels
28inch Mud Lite II
ATV Guru Front w/LED
Polaris 3500 lb winch
Polaris rear bumper w/ LED
Polaris Hand-guards
Polaris Lock-N-Ride rear cargo box
Polaris Fender Flares

chronix79



2014 Scrambler 1000 xp
R2C Filter
NGK Spark Plugs
Cecco Front & Rear A-Arm braces
Cecco Pinion Cover
26" Bear Claw HTRs
Garage Products Bushings
Flexx Bars
2" Rox Risers
Elka Stage 4 Shocks
Sirius Pro 10" Light bar
American Star 12mm Tie Rods

andwes03



2015 Sportsman 570*
Viking front brush guard
3 Headlight Mod
Rear steel Tough Rack
Kenda Bearclaw HTR's
12 inch Light bar up front
Flush Mount LED Headlights
LED light pods on Tough Rack for reverse lights
QSC Clutch Kit
Heated Hand Grips
Heated Thumb Throttle
Billet Aluminum Thumb Throttle
Polaris Lock and Ride Rear Box

HuntingAndFishing88



2017 Polaris Sportsman 850SP
LED headlights
3000lb Warn Winch
Polaris 60" plow
Polaris Hand Guards
Polaris Heated grips

January 2018 – Polaris ATV of the Month Voting!


Let the voting begin for the January 2018 Polaris ATV of the Month! We will leave the poll open until the end of the month and then announce the winner. We got some really good pics this month, thanks to everyone that participated and GOOD LUCK!!

wpsharpshooter



2017 850sp Titanium Metallic
14in STI HD3 Wheels
28inch Mud Lite II
ATV Guru Front w/LED
Polaris 3500 lb winch
Polaris rear bumper w/ LED
Polaris Hand-guards
Polaris Lock-N-Ride rear cargo box
Polaris Fender Flares

chronix79



2014 Scrambler 1000 xp
R2C Filter
NGK Spark Plugs
Cecco Front & Rear A-Arm braces
Cecco Pinion Cover
26" Bear Claw HTRs
Garage Products Bushings
Flexx Bars
2" Rox Risers
Elka Stage 4 Shocks
Sirius Pro 10" Light bar
American Star 12mm Tie Rods

andwes03



2015 Sportsman 570*
Viking front brush guard
3 Headlight Mod
Rear steel Tough Rack
Kenda Bearclaw HTR's
12 inch Light bar up front
Flush Mount LED Headlights
LED light pods on Tough Rack for reverse lights
QSC Clutch Kit
Heated Hand Grips
Heated Thumb Throttle
Billet Aluminum Thumb Throttle
Polaris Lock and Ride Rear Box

HuntingAndFishing88



2017 Polaris Sportsman 850SP
LED headlights
3000lb Warn Winch
Polaris 60" plow
Polaris Hand Guards
Polaris Heated grips