883 to 1200 conversion cost. • Black highlighted. So to truly get the same gearing as a 1200 you want to replace the front primary gear with a 38 as well as a longer chain? The primary gear ratio is the only thing different on the bottom end of a Sportster engine. Kit Number. Other piston applications have been moved to the 1275 kit. Remove any extra weight on the motorcycle using automotive tools. Premium kits from well-known performance brands can cost upward of £780. What are some tips and tricks to squeeze out as much hp as I can, keep it reliable, and do the build well? Feb 20, 2015 · We do not have 883/1200 conversion maps. (Note: Above number is for black cylinders, silver are same price) I swapped to stock 1200 heads and made 80hp/80ftlb. 3. done deal, and i have been reading up and there is so much to choice from! There is the SE II kit they sell, S&S has the Hot Setup, and a few others sell the 883C-1200C upgrades. liner and large chamfer on the bottom of the spigot make boring the 883 cylinder not possible. Like. They cost about the same amount of money, but you got a much hotter motor if you did the Buell stuff. Increase 1200cc engines to 1250cc. The Fuel Pak 3 is a common tuner and works alright but the Power Vision or Power Commander by Dyno jet is the best in my opinion. So, there's no argument for buying 1200 cylinders and not just getting the 883s bored at the dealership or a good machine shop. Nov 6, 2011. No cylinder head modifications. Qty. This complete conversion kit will alter the personality of your 883-equipped Sportster® model. Find Screamin' Eagle Sportster 883CC to 1200CC Conversion Kit 29784-07 at Harley-Davidson. Harley-Davidson Sportster (883, 1200) Big Bore Kit. Jan 15, 2008 · 883/1200 conversion. Our kits match the stock gearing that the belt drive provides. Dec 20, 2013 · When used in an 883 to 1200 conversion, reverse dome (dish) conversion pistons are available to give a workable compression ratio. But the prior one is comparatively less powerful than the next one. com. I'd recommend Hammer Performance 1250 kits, those have been around for ages and are arguably better than the factory 1200. S. Features: Increases displacement from 883cc to 1200cc. If you're at like 6 seconds you got an 883 if you're less than 5 you either have a modified 883 or a 1200. At the least, you should jet the stock carb to the 1200 specs. 2 Flat top pistons and 883 heads that have the combustion chambers opened up. Colour: Black Highlighted. Installation will require no modifications, just remove stock 883 cylinders and pistons and replace with the S&S 883-1200 conversion kit. if the heads are 883,they will have "883" cast in them,ive got a million sets (we do alot of 1200 coversions to them) around and they all have all have 883,the casting# on early heads is 16663-86 & `04 up is 16663-04 (these #`s are off ft heads) kirby. Phil mailed me to say that the complete kit with barrels in US works out about $500 total. Zippers happens to be 10 miles from me. Big bore cylinder kit for 883-1200 conversion on Sportster models. He's on a test ride right now. I had my 883 jugs bored and bought a Wisco piston kit. This kit converts 1986-'21 883cc and 1200cc HD Sportster models to 1250cc displacement. I think the 883 tighter gearing is a plus when bored to a 1200 over a stock 1200 gearing. However, if your motorcycle started out as an 883 and has an 883 to 1200cc Sportster Big Bore Kit installed, you can opt for the 1200 chain conversion kit. 5 seconds. only) or 1-414-343-4056. This assumes your shifting close to redline and are proficient with shifting. By lowering the weight of the motorcycle, you immediately increase the power-to-weight ratio -- even incrementally. com/gp/aw/d Mar 22, 2022 · After many setbacks, I finally go the engine put back together on the Sportster Bobber project. May 16, 2023 · 1 post · Joined 2015. Add to Cart. #1. 3 Flat top pistons and 1200 heads replacing the 883 heads. Aug 2, 2009 · Dave63. I too have also heard good things about the Andrews N2 cams. Oct 24, 2009 · Terry Jackson. 4:1 compression ratio. This path is better than just putting 1200 heads on because the 883 heads are the building block of chioce for head performance shop. This complete conversion kit will alter the personality of your 883-equipped Sportster™ model. James Gasket Kit https://www. 883 + Big Bore Kit = Cheaper than a 1200. 883 to 1200cc Conversion Kit for 1986-2019 HD® Sportster® Models - Silver Finish Did you buy a 883 originally and now are looking for more power? Tired of getting beat up at stop lights by your buddies 1200's? Boost any 883cc Sportster to 1200cc. 1200cc Conversion Kit For Harley Sportster 883-1986-2003 J&P Cycles Item # 10246545 Catalog Number 432-581 MFR. But 1200 custom can provide more torque on a long journey, like 5,300 RPM. S&S 1250 Big Bore Kit For Harley Sportster. Bore the stock cylinders to 1200 and do one of the following. This is my first video, so please be patient. The real difference will come with what else you replace when you do the displacement change. 00 WH12: Lifter Blocks Machined To Suit Over-Sized Lifters – Set Of 4 £110. Get a 0-60 timer app for your phone and do a few runs. The key is in the blueprinting of the head. This is one I am looking at, that was listed on this forum earlier. 1. Today, first leg, fitting an "S&S 1200 Pistons and Cylinders kit" !PayPal Tip Cup :- moonfleet10@yahoo. You also have to factor in the risks involved. Therefore no rebalancing is required and will fit stock 883 heads giving a nice 9. Alternatively, the chamber can be relieved and the heads used with flat top pistons. Apr 3, 2013 · Sportster gearing questions. Add to wish list Find in store. Part Number: 29784-07. 010” pistons. ,OK. now to get the best from the 883 you will need to go big bore and high comp with a bigger cam and i am sorry its going to cost more than $2000 unless you work Oct 1, 2004 · The 883-1200 conversion kit from Wiseco will only give you 10:1 compression when used with 883 heads. Im will opt for a new programable ignition and adjustable pushrods and their tubes as well as air intake and some D&D Fat Cat exhaust. This will give you a 40% increase in power and cost around $450 DIY on top of the budget given above or $1,000 fitted. Jul 29, 2008 · getting power is difficult at the best of times but getting power to be reliable is even harder. 5 inch bore. Step 1. Then i learned more ,and read more . Converting your 883 to a 1250 or 1275 is absolutely the most cost-effective way to add power to your bike. Free Returns. 883 cylinder heads may not be used with this kit. Join in on Season Contact Harley-Davidson Customer Support Center at 1-800-258-2464 (U. Financially, you have to be prepared for a major operation such as this. May 21, 2008 · The 883's I converted to 1200's for friends were faster than regular 1200's. Up to 85 horsepower with S&S intake & exhaust. #1 · Sep 19, 2015. Forged pistons have larger than stock valve pockets and accept up to 2. No re-balancing of your 883cc flywheels. (Note: Not recommended for engines with stock 883 heads, but works great with stock 1200 heads and 883 or 1200 1. Screamin' Eagle Stage 1-4 Kits. hey, so I just did a 1250 conversion on my 2014 stock 883 sportster and decided to go with the dynojet powervision tuner. Plus insurance still considers it an 883, making that cheaper as well. No valve replacement, cam replacement, head boring, gear changes etc. Jul 23, 2012 · VT No: 11-0565. Note 2: Going forward, 1250 kits will only be available with either flat top pistons (for use with stock 1200 heads) or reverse dome conversion pistons (for stock 883 heads). If you want a sleeper, It's cheaper to buy a 1200 and put an 883 tank on it than it is to convert an 883 over to a 1200. Converting your 883 is also a pretty simple operation, you can perform a conversion in a few hours without even removing the engine from the frame. Let me know if one or the other makes the bike run better and we can go from there. Boost that 1200 to 1250cc. 17049-04A). No machine shop? No problem, no machining is needed. Best Value: Screamin' Eagle. 5cc pop-up dome forged pistons, the test bike was equipped S&S slip-on mufflers, stock EFI throttle body with an S&S tuned induction system, S&S 600 cams, and stock cylinder heads CNC ported by S&S. That is a the flat top kit with stock 883 heads STAGE I CONVERSION KIT Make your Iron 883™ roar. Aug 3, 2008 · Just the 883-1200 conversion will make some difference stock. If you have a Sportster 883 you might be considering converting it to a Sportster 1200, but there are other options out there that would would allow you to g Jan 5, 2016 · 883 - 1200 If your Sportster is an 883 and built before 2008, it can be bored out to 1200 using the existing cylinders and a set of 1200 conversion pistons. Save 5% ($57. $1500-$2000 for a 883-1200 pistons and barrels only conversion. My buddy did a 883 to 1200 conversion over the summer. Re: 883 to 1200 conversion. Displacement Size – 1200cc. Includes S&S 883-1200cc conversion pistons with rings and wrist pins, S&S cylinders, cylinder head, base and exhaust gaskets, assembly Product Style V-Twin Mfg. Warranty – Factory Warranty. not easy, but doable. Tech Tip: Are you converting an 883? 2008 on barrels cant be bored out (883-1200 is a 3x bore job!) $3000-$4000 for a full 1200 conversion is about right. J051872016-08-22. Description. Product # 11-0565 Availability Only 3 Left: Ships next business day My comment is going to get shit on but don’t listen to “old timers”. Dec 16, 2009 · 1313 posts · Joined 2009. For a quick test use the buttons and increase the low, mid, and high by 1 bar and ride the bike. there job is to port the heads and put larger valves in to aid in better breathing. 2004 and later models: Separate purchase of Gasket Kit (Part No. No machining, rebalancing or cylinder head modifications required. Apr 2, 2011 · 1695 posts · Joined 2011. GENERAL. More power for certain. Then adjust from there. For under a grand you can have all the parts to put in a 1200 kit. 55) today when you shop RevZilla for your S&S Cycle 883 To 1200 Conversion Kit For Harley Sportster 1986-2021! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. Screamin' Eagle Sportster 883CC to 1200CC Conversion Kit 30003-10 | Harley-Davidson IN Feb 20, 2023 · At first glance, the main difference between the 883 and the 1200 Sportster lies in their engine sizes; the 883 has an 883 cc (53 cubic inches) engine while 1200 has a 1,202 cc (74 cubic inches) engine. No machining. Eyeball the base and rocker gaskets to determine if the top end has been apart, it's a good indicator for the big bore upgrade having been done. These heads have an advantage over the XLH1200 hemi chamber head in that the 3" diameter chamber provides a "squish band" around Sep 27, 2015 · 0-60 on a stock 1200 is roughly 4. Price – $1,200-2,200. 5” for 1200 conversions; new 1200 cylinders must be sourced and fitted with +. Models. This complete conversion kit will alter the personality of your 883-equipped Sportster ® model. Factory 883 and 1200’s are the same except for the primary gear and the top end. sscycle. • Includes . See Photos. Member. it's still running. 55) Off! Screamin' Eagle Sportster 883CC to 1200CC Conversion Kit. Mar 18, 2010 · Mar 19, 2010. uk Patreon Link:-https://www. Went with some 883 heads (used) sent them to headquarters. The reason for no markings is because the stock 883 jugs are bored to 1200, so same original jugs. amazon. Sep 6, 2008 · There are several ways to convert a 883 to a 1200. Oct 24, 2009. Just doing the conversion runs the risk of trashing what you have if someone Available in three different reverse-dome (compression) configurations for 883-1200 conversions using stock 883 heads. I believe it has v-twin cyclinders. Here's my problem. hamer had a sale and i got a killer deal. 17032-91). Big bore 3 1/2" cylinders. Feb 12, 2016 · 883cc to 1200cc Conversion Kits. Jetting is a must, but I found an S&S worked out better for mine. Twin Cam 1550 Conversion Boring & Honing in Torque Plates £195. patreon. 4:1 with stock 883cc heads. These items are available at your local Harley-Davidson dealership. com/DelboysGar Aug 25, 2019 · Easy Rider meets Drive Angry when it has its 883 ripped out and converted to a 1200. 29836-10A. 50 today & 5 weekly interest-free payments of $250. There has been case's where they have had to replavce crank pins Kinda funny that they use a piston that weighs approx 4 oz more than stock. No cylinder head mod Oct 4, 2003 · the dealer conversion had 65 hp. #3. Sep 11, 2021 · kouack. A. Zip Tip Starting in the 2009 production year, the diameter of the cast iron liner in factory 883 cylinders will not allow cylinder boring to 3. Nov 3, 2008 · Nov 3, 2008. The only difference between the 883 and 1200 Sportster chain conversion kits is the gearing ratio. This kit converts 1200cc HD Sportster models to 1250cc displacement. Bore job ran $160 pistons were $129 off Ebay. Cant wait to get this thing running!Support me on Patreon - h Screamin' Eagle Sportster 883Cc To 1200Cc Conversion Kit. Save time because pistons are already fit to the cylinders - they're ready to assemble right out of the box. This complete conversion kit will alter the personality of your 883-equipped Sportster ™ model. A smaller O. #2 · Aug 2, 2009. $1,827. 31355 posts · Joined 2008. Kit contains forged flat topped 3 9/16" bore pistons with coated piston skirts, S&S 3-9/16" bore cylinders Waiting for Skully to call me back to ask what they use. #12 · Sep 12, 2021. #19. S&S bolt-in cams and Precision Tappets make the most of the added displacement. Saves time because pistons are already fit to the cylinders, ready to assemble right out of the box. May 23, 2004 · 883 to 1200 conversion info! well i am starting to think down the road i want a 1200 upgrade. Free Shipping with $75 Purchase. 5:1 ratio. I am sure they are just fine. 1 Dished pistons and 883 heads with a stock combustion chamber. This kit with 3-1/2” bore forged pistons only requires to bore the stock cylinders from 3 inch to 3-1/2 bore, or purchase new 3-1/2 inch bore cylinders. Once it starts, it runs fine. If it is better try one more bar. Increases displacement from 883 to 1200cc. Installing this kit takes the same time as replacing a stock top end. . Mar 18, 2014 · I bought a mint 1999 883 several years ago, had it punch out to 1200 and did some other work to it. New cylinders are recommended. Should be no need for a "jet kit". Cheers Daz Roadsmith Trikes offers a variety of trike conversion kits for Harley-Davidson bikes. just use the service manual, torque specs, and common sense. Cylinders are pre-fitted with Wiseco 10:1 piston and ring set. Easy installation – Bolt-on parts – no machining, no rebalancing. document exact mileage at rebuild so you know how many miles are on the new engine. May 26, 2007 · I'm planning to do the 883 to 1200 conversion sometime soon and want to make sure I make the right choices. then get an S&S super E or other aftermarket carb and have someone tune your exhaust with baffles. Available in wrinkle black and silver powdercoat finish. Now available in wrinkle black finish without highlighted fins to match the Iron 883™, this complete conversion kit will alter the personality of your 883-equipped Sportster® model. This means that 1200 will have more power than the 883 as it can generate more torque at lower RPMs due to its larger displacement. unfortunately, the bike Converting your 883 to a 1250 or 1275 is absolutely the most cost-effective way to add power to your bike. I bought the hammer 1275 conversion kit that comes with everything needed for the conversion. My sportster started as an 1994 883. co. when you change the jugs, change the cam too. the only tune for the PV that I was able to find for the conversion was a tune for a 2014 1200 sportster (I downloaded the tune off of dynojet's website). Aug 13, 2012 · How does a thousand dollars sound for the 883 to 1200 conversion? Jeff :think "On the shores of indecision lies the bleached white bones of thousands. Everything might go 9. Jun 26, 2019 · S&S Cycle shows you step by step, how to install a S&S 1200 kit on a 883 Sportster. ™ ®. 00" valves. S&S Cycle 883 To 1200 Conversion Kit For Harley Sportster 1986-2021 | 5% ($57. Be careful with compression and gas availability. The Torkster 883-1200 conversion is a fantastic value in the power-per-dollar department, as it adds nearly 65% more power to the 883! The Torkster is not just a bore job to increase displacement, but a highly refined cylinder and head package that promotes big gains in power and torque. Best Quality: Screamin' Eagle. Oct 27, 2017 · Primary Gear Conversion and Clutch Install on a 2004-2013 XL883L. Or else head work is needed. No machining or rebalancing is required. Bolt on big bore kits mean easy installation with no machining and no rebalancing. 7:1 with stock 883cc heads. 7X 2 and you are at about 1/2 a lb now spin that to 6000RPM. Nov 24, 2008 · To start, you should check the part numbers for the needle and jets. vee twin racing. Feb 5, 2011 · The difference in performance is huge. When my 883 was stock it cruised at 55 to 60 OK, but now a 1200 with a few other mods it likes to cruise at 70+ with no problem. Also if he runs it and then turns it off, its starts right back up. #3 · Apr 5, 2011. Kit contains S&S Cycle 833-1200cc conversion pistons with rings and wristpins, S&S Cycle 3-1/2″ bore cylinders, cylinder head, base and exhaust gaskets, assembly lube and Nov 12, 2009 · conversion The 883 Is geared lower than the stock 1200,,,so you will have lots of Haul ass if you convert,,BUT if you cruze,,,your rev's will be up there,,less mpg, more buzzing,more vibrations,,shorter life. And the heads were still making power at 6700 rpm (883 heads stop making power at about 5500. Black Kit: 0903-0945. S&S does not recommend boring 2004 and later 883cc cylinders from 3" to 31/2" bore to increase engine displacement to 1200cc due to changes in factory cylinder and liner. For the 1200's they cut out a 1/2 inch for a 3. I believe the main should be somewhere between a 180 to 200. Feb 27, 2008 · If price is a real issue, go for the simple 883-1200 conversion. I recommend, leave it geared as an 883 and punch it out to 1200 with a kit. The simple 883-1200 conversion, assuming a change in pipes and air cleaner, is a real night/day difference and worth every dime. Sportster 883 is suitable for low-speed city driving with low torque, like 3750 rpm on average. or from $1645. If I recall you should change the slow jet from a 42 to a 45. 2. Since then, it seems if he lets the bike sit for more than 7-10 days, when he goes to start it there isnt enough power in the starter to turn her over. You can re-gear it like a 1200 for freeway riding , but will lose low speed performance as a result. Feb 10, 2017 · I'm close to converting my '03 sporty to a 1250 cc from Hammer Performance. Nothing else even comes close on a dollar per horsepower basis. I love it. Do what you please. The big bore kit and added Aug 22, 2016 · SCREAMIN' EAGLE XL 883 TO 1200 CONVERSION KIT. A 1200 upgrade kit is not an inexpensive proposition. See 5 reviews. If i go ahead at some point with the conversion, would this Fuelpak unit be suitable for altering the fueling if i got an appropriate download map from V&H for the 1200 set up. 5. A 2-1 pipe would be a nice addition for more torque. • Includes Sportster™ High-Flow air cleaner kit, XL1200 cylinder heads, XL1200 cylinders, XL1200 pistons and rings, and heavy duty clutch spring, top May 24, 2008 · The big bore kits on ebay are from overseas. Stage 2 for an 883 is a 1200 or 1250 conversion. 92. Kit contains forged 5cc pop-up 3-9/16" bore pistons with coated piston skirts, S&S 3-9/16" bore cylinders, MLS head gaskets, base gaskets, exhaust gaskets, assembly lube, and instructions. 00 with what's this? Make your Iron 883™ roar. • Includes Sportster™ High-Flow air cleaner kit, XL1200 cylinder heads, XL1200 cylinders, XL1200 pistons and rings, and heavy duty clutch spring, top Make your Iron 883 ™ roar. Click here for details about the S&S Cycle 1200 kit - https://www. It's a nice up-grade !!! If you do the work, you can save a lot !!! Gotta use the Wiseco 883/1200 reverse dome pistons. Reply. 209 posts · Joined 2014. As well as a NEW CLUTCH and AIR FILTER!It was an incr Feb 27, 2003 · 16871-99Y Evolution XL 1200CC Cylinder @ $125. 1200 heads are buell heads with much bigger valves than a 883 and a totally different chamber and ports!! Jul 18, 2021 · Finally after waiting all lockdowns I had an S&S 1200cc HOOLIGAN KIT INSTALLED ON MY SPORTSTER IRON 883. I actually know a few guys that purposefully bought the 883 and the kit the same week to do the conversion as it was better priced than buying the 1200 out right. Kits include cylinders, pistons, rings and gaskets (head, base and exhaust) Made in the U. then injected with a redbull and cocaine cocktail of speed!!!Enjoy----- May 1, 2023 · Both the 883 and 1200 Sportster Harley have an Evolution V-twin engine. Available in stock silver or black finished Aug 1, 2012 · 28750 posts · Joined 2009. $251. And primary gear is just rpm range 1200 is geared for top speed and the 883 is geared for torque. I did the conversion on my '05 recently and the parts alone were ~$1200, though that did include a new clutch. Browse kits for Harley-Davidson motorcycles including the Touring R-Body, Touring T-Body, Softail V-Body, Softail R-Body, and Sportster 1200 V-Body models. |. 00 WH13: Cylinders Re-Lined from. Free shipping on orders $50+ and free returns. 00 WH10: Sportster® 883-1200cc Conversion Boring & Honing In Torque Plates £220. S&S Cycle has released a 1250cc Big Bore kit for 1986-2014 Harley-Davidson Sportsters, which can be bolted into the stock S&S Pistons Evo Sportster Conversion 883cc-1200cc An easy and economic way to increase displacement of 883 and 1100 Evo Sportster models to 1200cc. Then i have others telling me what to get, like 10:1 compression, new The Custom Harley-Davidson Iron 883 to 1200 is done! Here's a complete walkthrough of everything done on the Harley Iron S&S 1200 Hooligan. 1986 to 2003 models: Separate purchase of Gasket Kit (Part No. (Note: Above number is for black cylinders, silver are same price) 22694-01 XL 1200 High Compression Forged Piston Set $251. #30 · Mar 5, 2023. stage2 sporty ie the SE kit will have the same or a little more output as a Stage 1 1200. Pumped the oil back into tank by taking the spark plugs out, connecting a 16amp charger to battery, then turning the engine over on the starter in 30 second bursts until most of the oil was back in tank. Designed to bring your XL883 model up to XL1200 speci - fications, this kit includes Sportster Stage I Air Cleaner Kit, XL1200 Cylinder Heads and XL1200 Cylinders and Pistons. Tuning Solution Included – Yes, on Stage IV kit. You also may have to buy new tools and equipment to get the job done, or shell out the money to a pro to do it for you. Find the S&S XL 883 to 1200 Conversion Kit for Harley Sportster at Get Lowered Cycles. NRHS - High Performance for your Harley Twin Cam, Evolution, Sportster or Buell! (303)702-1600. If you plan on using SE heads, purchase 1200cc flat top pistons from wiseco or the SE high compression pistons. (everyone has a 1200). It looks pretty simple. The only difference between a 883 and 1200 is the engine sprocket 34t vs 38t easy to replace with a longer chain and you end up with the exact same gear ratio! Maybe i’m over thinking stuff, you can always replace external sprocket for same result for sure! Sep 28, 2011 · meldrew. 883 gearing is lower than a 1200's, so the bottom end yank is just as good. " Save Share. 00 WH11: Sportster® 883-1200cc Combustion Chambers Enlarged To Suit Flat Top Pistons £301. The only reason to buy an 883 is for the 60mpg fuel mileage and reduced insurance costs, they're generally about 500 bucks cheaper than the 1200s in this area. 40,000 mile bike - new engine. 96. I'm hoping to be pushing 90 hp before Sturgis. Keep in mind that all cylinders are manufactured as 883's with the 3 inch bore. Pistons have a dished piston dome and are stock weight. Quoted HP/TQ Gains –30 HP/25 TQ. C. Feb 26, 2014 · In addition to the 1250cc kit with 5. The 1200 is a 38/57 primary ratio with a 29t trans pulley stock. Part#: 30003-10. The same people who tell you to trade in a 883 for a 1200 and lose thousands of dollars in the trade and gain thousands more in loan debt are the same type people that pay dealers $150 bucks for oil changes. . Silver Kit: 0903-0944. We can try to tweak the 1200 map to work. I'm converting my 883 to a 1200, I found a kit I want to use but I also want to keep my stock 883 heads (for the time being anyway). #4 · Dec 16, 2009. $1800-$1900 installed sounds pretty reasonable to me. So after doing some research I've found out that: 2004+ 883 is a 34/57 primary ratio with a 28t trans pulley stock. From what I've read the stock comp ratio on the bike is 9:1 the kit I want has wiseco reversed dome pistons w/ a 9. Fast, Free shipping and the best customer service. Dec 20, 2005 · So, the "jug" of a 1200 and an 883 are the same except for the inside bore? Im getting my cash ready and opting for the Zippers Torkster conversion package, 883 to 1200. Feb 27, 2014 · February 27, 2014. Make your Iron 883 ™ roar. 96 Ea. Screamin' Eagle® Sportster® 883CC to 1200CC Stage 1 Conversion Kit - Solid Black Make your 883 roar. FitmentHarley-Davidson XL 1200 C Sportster Custom - All : 1996 - 1998Harley-Davidson XL 1200 C Sportster Custom - All : 1999 - 2003Harley-Davidson XL 1200 C Sportster Custom - All : 2004 - 2013Harley-Davidson XL 1200 C Sportster Custom 110th Anniversary - All : 2013Harley-Davidson XL 1200 L Low - All : 2007 - 2011Harley-Davidson XL 1200 N Nightster - All : 2008 - 2012Harley-Davidson XL 1200 N Make your Iron 883 ™ roar. D. Buy the 1200, take the money you saved and put a nitro kit on it. Apr 29, 2012 · Just do the math, the expected sales price of the 883 bike "as is" plus the cost of the upgrade vs the cost of just buying a nice low mileage 1200 XLC. Jan 14, 2003 · On the 883 to 1200 conversion wiseco makes a piston that weighs the same as a stock 883. Passenger grab handles, passenger foot pegs and other parts of the motorcycle not required for operation are prime targets for weight reduction. Increase your horsepower with our V-Twin 883cc to 1200cc big bore conversion kit. I skipped 1200 and went to 1207 with 10:1 pistons. The dished piston dome keeps compression down to a streetable 9. Guest. Your 883 is geared for street use. Designed to bring your XL883 model up to XL1200 specifications. Jan 2, 2013 · In a previous post i have enquired about doing an 883 to 1200 conversion. 00. Harley-Davidson Sportster 883 to 1200 conversion Get X Especially helpful is the reference list of parts required and the estimated cost. 16548-96B Dual Plug Screamin Eagle Cyl Heads, XL $494. The price works out about the same but you have more options having your jugs bored. Good eh! I presume that this is using HD pistons, which I believe are heavier (more prone to A pretty popular upgrade to late 90s-early 2000 Sportsters was to replace the top end and cams with Buell Thunderstorm motor parts, especially if you were doing an 883 to 1200 conversion. Cams and clutch aren't a must. Some closeout 1250 versions are still available, see ordering table below. Our kit includes 2 silver finished cylinders with milled edge fin. dm ws kb fl xw fm hg lk zc ix