Running rich - Club700XX - Honda TRX700XX Forum
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post #1 of 12 Old 11-11-2016, 12:26 PM Thread Starter
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Running rich

Alright after many dyno runs my xx is still running a bit rich. Have ruled out bad gas along with controller and ignition settings so looking for some ideas on what the issue could be. Dayton Lock recommended checking the coolant sensor and map sensor just looking for ideas before spending more money

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post #2 of 12 Old 11-11-2016, 12:29 PM

 
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So you can't just take away fuel with your controller? And keep in mind a bit rich is better than lean.

#1 2008 Honda Trx700xx HMF Performance Exhaust, PCV, Stroked 710cc, 10.5:1 Wiseco Piston, Frt Elka Stage 4's, Fox Podium X rear's, EHS Lid, L8ton 11/16" sway bar, PRM Desert II Bumper & Front Skids.
#2 2008 Trx700xx AMR Reaper, Ehs Big 3, P/P head, Xcalibur Cam, Hard Welded Rockers, +1 In/Ex Valves, +3 Throttle body, 11:1 CP Piston, Elka Stage 3 Legacy Shocks, L8ton 11/16th Sway Bar, PRM Front Skids, Desert II Bumper & Rear Utility Rack.


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post #3 of 12 Old 11-11-2016, 12:39 PM Thread Starter
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The build has a known map and dyno numbers on point it seems. Even if adjusted manually something is off I suppose

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post #4 of 12 Old 11-14-2016, 02:40 AM
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Possible causes may be a dirty air filter or a damaged or improperly set carburetor float.
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post #5 of 12 Old 11-14-2016, 05:48 AM

 
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headscratch

Quote:
Originally Posted by nighttones View Post
Possible causes may be a dirty air filter or a damaged or improperly set carburetor float.

lmao yeah check the float...
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#1 2008 Honda Trx700xx HMF Performance Exhaust, PCV, Stroked 710cc, 10.5:1 Wiseco Piston, Frt Elka Stage 4's, Fox Podium X rear's, EHS Lid, L8ton 11/16" sway bar, PRM Desert II Bumper & Front Skids.
#2 2008 Trx700xx AMR Reaper, Ehs Big 3, P/P head, Xcalibur Cam, Hard Welded Rockers, +1 In/Ex Valves, +3 Throttle body, 11:1 CP Piston, Elka Stage 3 Legacy Shocks, L8ton 11/16th Sway Bar, PRM Front Skids, Desert II Bumper & Rear Utility Rack.


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post #6 of 12 Old 12-07-2016, 08:31 AM
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You probably need to also clean the carb.
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post #7 of 12 Old 12-07-2016, 09:52 AM Thread Starter
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Quote:
Originally Posted by nighttones View Post
You probably need to also clean the carb.
Just an fyi the 700xx is fuel injected...

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post #8 of 12 Old 12-07-2016, 01:33 PM

 
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Quote:
Originally Posted by blakjak619 View Post
Just an fyi the 700xx is fuel injected...

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So did you you check the float, also might wanna check the main & pilot jets...

#1 2008 Honda Trx700xx HMF Performance Exhaust, PCV, Stroked 710cc, 10.5:1 Wiseco Piston, Frt Elka Stage 4's, Fox Podium X rear's, EHS Lid, L8ton 11/16" sway bar, PRM Desert II Bumper & Front Skids.
#2 2008 Trx700xx AMR Reaper, Ehs Big 3, P/P head, Xcalibur Cam, Hard Welded Rockers, +1 In/Ex Valves, +3 Throttle body, 11:1 CP Piston, Elka Stage 3 Legacy Shocks, L8ton 11/16th Sway Bar, PRM Front Skids, Desert II Bumper & Rear Utility Rack.


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post #9 of 12 Old 12-07-2016, 01:37 PM Thread Starter
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Haha I haven't checked anything for a few weeks but have all the sensors on order and may send my TB out for a +2



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post #10 of 12 Old 12-07-2016, 02:08 PM Thread Starter
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Off topic but I raced a 450 this past weekend in Baja. My xx surprisingly corners better than this bike but it was a blast in thr whoops compared to the heavy xx..

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