JD Tuner settings

[SilverBullet]

Argh, I totally forgot that this bike has an Arrow ECU in it, that probably complicates things a bit.

The PO bought the Arrow pipe and ECU kit and then sold the arrow pipes and kept the ECU.

iBeat adaptor can be purchased from Semco Designs.
http://www.semcodesigns.com/Products.html

I have no idea though whether it can be used with an Arrow ECU though. Probably but better check first. Also the CO numbers I listed above will no longer apply I'm sure as Arrow ECU mapped different than stock Husky ECU. I think you're pretty much in uncharted waters with the Arrow ECU (but not the pipes), FMF pipe and JD Tuner. A visit to a Dyno tuner is probably your best shot for max power but still no guarantee it will solve your surging issues.

_

 

[Magus]

Picking an old thread up because it was a big help to me. These settings made a big difference and so far seem to have eliminated the low rpm stumble for me. Red at 1 seems a little odd to me but until I really let the bike run I will stay with it as is. For me, things got better by leaning out most of the settings to these numbers though moving up the YB from 2 to 5 seemed to really be the positive difference.

2011 SMS630
FMF Q4 Powercore Exhaust (single)
Stock Airbox with maze and snorkel removed
JD Power Surge 6X
Stock gearing
smog crap removed
sea level, hot and humid

I finally got around to getting my TE630 tuned with a dyno. I went to LaBaron's Powersports and here is how it all worked out:

Bike is set up as follows:

FMF Q4 Exhaust
Stock Airbox with maze and snorkel removed
JD Power Surge 6X
15-48 gearing
smog crap removed
rear tire was replaced with a street tire for the runs

Base run was 40.95 hp & 28.66 ft-lbs
After 16 runs and adjustments was 46.03 hp & 32.22 ft-lbs

Conditions in the dyno were:

started at: 66.97F, 29.34 in-hg, humidity 6%, DIN 1.02, 647ft(197m) above sea level
end at: 69.33F, 29.33 in-hg, humidity 5%, DIN 1.02, 647ft (197m) above sea level

My chart looks a lot like DynoBob's.

The tech who did the runs, said we were at the limit of the JD turner with my current setup. He also said he could get a little more out of the bike if I wanted to use a power commander to fine tune it even more. I am currently happy and am going to ride it this summer as is. The bike is starting easy and running smoother than ever.

A little back ground info on Labaron's Powersports, they build & tune lots of ice racers and atvs here in Michigan and they know offroad bikes. Not your typical V-twin tuning center.

Final setting for my bike:

Green/Blue 2-3
Green 3-4
Blue/Yellow 5
Yellow 5
Red 4
Red/Blue 1

 

[RDTCU]

Picking an old thread up because it was a big help to me. These settings made a big difference and so far seem to have eliminated the low rpm stumble for me. Red at 1 seems a little odd to me but until I really let the bike run I will stay with it as is. For me, things got better by leaning out most of the settings to these numbers though moving up the YB from 2 to 5 seemed to really be the positive difference.

2011 SMS630
FMF Q4 Powercore Exhaust (single)
Stock Airbox with maze and snorkel removed
JD Power Surge 6X
15-48 gearing
smog crap removed
sea level, hot and humid

That 48T sprocket on the SMS probably made the most noticeable difference of any of it, but it's gotta be buzzy on the highway.
The TE runs the larger rear sprocket because the rear tire diameter is larger and 5th and 6th gear are slightly taller.

 

[Magus]

That 48T sprocket on the SMS probably made the most noticeable difference of any of it, but it's gotta be buzzy on the highway.
The TE runs the larger rear sprocket because the rear tire diameter is larger and 5th and 6th gear are slightly taller.

My bad, typo, stock gearing.

Update: I was still having a lot of hesitation on acceleration and uneven surging in the 4500rpm range... I have the bike opened up with FMF system, EHS and airbox derestricted so I was sure it was running lean (I'm at seal level so there must be a lot of air, right?). JD settings were all pretty high except Green which was at 3 but no matter how I moved them up it was still surging away. Finally I decided to just move every setting to 3 (stock) to get a baseline - was sure this would be too lean but it was an amazing positive difference - no surging or hesitation at all! I may be leaving something on the table in terms of high end power so will test increasing Red but for all of those thinking they are running too lean, you might try dropping the settings as I have done.

 

[RDTCU]

Could be a bad unit, does it light up?
Has a pin backed out of a connector on the JD harness?

 

[RDTCU]

just spoke w/ tech - bad unit, no lights and said JD acted like they'd never seen that before. Any manufacturer can have a bad unit roll off the line from time to time. Now for the dick-dance of getting this one back and a new one back.... there goes another two weeks without the bike.

Let them finish up and ride it home, unless you just don't want to bother taking the tank off yourself later.

 

[maverick9611]

630 sms
running jd recommend settings except red/blue at 4
G 3/4
Y 4
R 3
GB 3/4
YB 4
RB 4
runs great until i chop the throttle and then get back into it. only does it in lower gears when cornering and getting back on the gas. not a smooth transaction. what i adjust to help?

 

[maverick9611]

anybody still active on this thread ?

 

[maverick9611]

I guess not

 

[maverick9611]

bumped RB to 2 and everything fell in line. only took over 20 tries.