Does anyone know approx how much it would cost to upgrade a 2010 SG from a 96cc to a 103 Stage II. Just trying to get some figures before I start upgrading...

 

Approx $900 according to the MoCo web

 

Here's what I spent;

Rinehart TD's $900
SE ventilator $189
SE flat top pistons $200
SE adjustable pushrods $150
bore stock jugs $250
PCV $300
Autotune for PCV $300
Thundermax cams $349
labor $400
total = $3038

 

Here is what I put into it last year when I had mine done by a Harley dealer

$900 for the Harley SE Kit (should be able to get 20% off), I paid $720
9 hours labor - $720
SE Super Tuner - $460 less 20%, $368
Misc Parts $54
Tuning $224

total @$2100

You will want a tune, if you are doing it at all.

There are better alternatives if you are going to void the engine warranty. If you are getting it done during the "window", there is no better choice when staying with the HD option IN MY OPINION.

 

Well in keeping with the topic of the thread which is the HD Stage II and not something totally different, I spent about $1600 installed on my Stage II 103". No SEST or SERT, just an ECM flash. I have put over 8000 miles on my bike since the upgrade and it runs great. No tuner or dyno is required. Just a competent installer. My dealer dyno tested (not tuned) my bike because they had never used this particular kit before and wanted to try it with several different exhausts. The best results were with Rinehart slip ons. The second best were with the HD SE slip ons that come with the kit which gave just a couple of ft/lbs torque less. Bub 7s and a couple others finished lower. My bike runs very well with just the ECM flash and no dyno tune.

 

$ 2002.00 on my 09 Ultra. I had a stage 1 with a TTS Mastertune and Rush Mufflers before the 103 was installed.
Just paid for mine a couple weeks ago.
Included tuning.

 

Here's my totals so far:
SEPST : $225
SE flat top pistons: $115
SE 204 cams: $185
H-D lifters: $90
H-D top end kit: $50
Cometic cam service kit: $40
TPE CR's: $40
Cometic primary gasket: $22
Barnett HD clutch spring: $22
---------------------------------
$779.
+ 120. (cylinder bore/hone)
630. (labor)
-----------------------------------------
$1629.
140. 1.75" rockers (optional)
425. head porting (optional)
----------------------------------------
$2194.

 

I paid just a hair over $1400 (including tax) for the stage II 103 kit installed at my Harley Dealer. I did it in Feb. and parts were 15% off. I had it in for the tank recall so used my own pushrods. New lifters, bearings, oil/filter change. I already had slip-ons, a PCV, and the SE AC. Fuel Moto furnished me with a new map for the PCV.