cr85 carb setup


3 replies to this topic
  • trampman

Posted November 15, 2010 - 02:10 AM

#1

hi does anyone know how to set up the carb on a 2002 - 2003 cr85 2stroke.

just bought one for my son and i think its set up wrong, by that i mean it strugles to start when hot and doesnt need any choke when cold.

apart from that its the best bike ive ever been on, it pulls wheelies with me and my son on it

  • 924rutsrider

Posted December 17, 2010 - 07:32 AM

#2

Not sure if it has an aftermarket pipe or not. My sons has a FMF pipe, and I found some useful baseline settings on the FMF website.

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • frdbtr

Posted December 17, 2010 - 08:27 AM

#3

I have a service manual that has jetting info up to 2004 so when I get home I will let you know what stock settings are for sea level.

  • frdbtr

Posted December 17, 2010 - 05:19 PM

#4

Sea Level to 299m or 999 ft.
Float level at 19mm

Temp 15 - 27* C or 59 - 80* F

Air screw 1 5/8 turns out
Pilot 50
Needle at clip pos 2
Main jet 125





Related Content

Forums
Photo

How can I determine if a 2002 CR250 motor will fit, with slight mods, into a 1995 CR250 frame? by 5th gear tapped wide


Dirt Bike   Make / Model Specific   Honda   Honda 2-Stroke
  • 3 replies
Forums
Photo

1993 CR250 BUILD by spodeboy by spodeboy


Dirt Bike   Make / Model Specific   Honda   Honda 2-Stroke
  • Hot  28 replies
Forums
Photo

2007 CR250 IDLE AND LOW RPM PROBLEMS by Speeddemon73


Dirt Bike   Make / Model Specific   Honda   Honda 2-Stroke
  • Hot  33 replies
Forums
Photo

CR 250 Talon hubs/ wheels? by sandy450


Dirt Bike   Make / Model Specific   Honda   Honda 2-Stroke
  • 7 replies
Forums
Photo

Anyone know what kind of lever this is by shatteredclutch


Dirt Bike   General Dirt Bike Forums   General Dirt Bike Discussion
  • 10 replies
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.