Quantcast
Jump to content


Colmen Outfitter 550 More Horsepower

Roy Granados

By Roy Granados
in Coleman UTV SxS Forum

 Share

Recommended Posts

  • Alex changed the title to Colmen Outfitter 550 More Horsepower
  • 1 month later...
aefron88 Community Regular

aefron88

Posted
Posted

Hey Roy unfortunately there really isn't a practical of a serious hp gain way short of an engine swap. Realistically these engines won't hold up to making a lot more horsepower anyway.

There is a way using software to adjust the fuel map on the ECU but it would take specialized knowledge, and a lot of time playing with settings to really get anything out of it and best case you might be looking at a couple horsepower.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing

  • Similar Topics

    • TexAcoon
      2015 Massimo 550 Throttle Position Sensor issue
      By TexAcoon
      I'm looking to purchase a 2015 Massimo 550 that might have an issue with it's throttle position sensor.   
      From the fella selling this UTV, he claims its to set the idle on fuel injection because the engine will not stay idle or when it starts sometimes it idles too high.
      My Question if anyone had any issues with their Massimo 550 and if it was actually the TPS or something else that would allow the machine to idle correctly.
      Thanks!
       
    • Jr Perez
      Massimo 550 utv neutral light
      By Jr Perez
      I need help when I put the key in and put to on position the neutral light turns on then shuts off I tried moving the shift linkage but the neutral light won't turn on it only has 651 miles cranks fine 2019 tboss 550
    • Alien10
      UTV Clutch wear?
      By Alien10
      I use my Hisun 550 (with the Coleman stickers), for general work around my 10 acres of hilly land. Hauling firewood, some dirt and mulch, and debris clean up. Also felling dead standing trees in the woods and hauling rounds out to the barn for splitting/stacking.
      Here's my question:  Those who use their UTVs with towed drag implements or snow plows, have you noticed any issues with early clutch slippage or failures?  Or premature belt wear?  Other drive line issues??
      Thanks in advance for any experienced thoughts and comments. 
       
    • Frank in MI
      Bighorn 550
      By Frank in MI
      Found a NEW 2022 Bighorn 550 DX for $9K.   Any opinions on this machine????
       
    • eManualonline.com Save 30% OFF Sitewide, Use code: XMAS30
    • Duncan
      utv tires
      By Duncan
      I got a utv from lowes it has one tire in the back that is the same size as the front tires so it has 3, 26-9-14 and 1 26-11-24. i want to change the rear tire to the same one as the other.So instead of buying a new rim will a 26-11-24 tire fit on a 26-9-14 rim.

UTV FORUMS

MORE SECTIONS

FOLLOW US ON

GET IN TOUCH

  • Automotive Webmaster
×
×
  • Create New...