Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. Considered as the sixth gear that reduces the engine rpm by 11% for smooth riding on highways. 10 04. A forum community dedicated to all Harley-Davidson model owners and enthusiasts. New 2017 Harley touring models will be equipped with the Milwaukee-Eight 107 ci (1750 cc) motor. The 54 is a good cam though. The cookies is used to store the user consent for the cookies in the category "Necessary". Nov 24, 2013. Not only that he wont let me change the cam thats in the kit so I am stuck with the 255 cam. Inspect fuel valve, lines, and fittings for leaks, 30 FAQs Problems With Harley Davidson 103 Engine. Easy to tune as well. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. When it comes to speed, this engine can go up to 100 to 120 mph. I have built a few 54 setups and have only ridden one 555 build and read a few dyno sheets on the web. My question is, how big of a difference would the 103 vs 107 be with the head work? You also have the option to opt-out of these cookies. Theres a Twin-Cooled Milwaukee-Eight 107 (107 CID, 1750cc) featuring liquid-cooled cylinder heads for the Ultra Limited/Ultra Limited Low, Road Glide Ultra and Tri Glide models. Scratch that ideadealer is being a prick about the headwork. Moreover, a chain-driven camshaft is lighter and quieter. Each Milwaukee-Eight engine features a precision cooling strategy based on the specific demands of the motorcycle model, using a targeted flow of either oil or liquid coolant around the hottest areas of the cylinder heads. Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more! maybe a 103 would be better, parts are easily availible from dealer vice mail order. We rent Harley-Davidsons to guests from all over the world including Dallas, TX and Los Angeles, CA. Still debating between a 103 or 107 kit. The #1 resource for Harley-Davidson motorcycle 0-60 & quarter mile times offering a comprehensive index of Harley bike specs including Harley-Davidson Screamin' Eagle, Street Slide Special, FLS Softail Slim & more! 6 How to Do Harley 103 Engine Performance Upgrades in a Less Expensive Way. This economy is a lot worse than we are led to believe. I am also responsible for the question of what the performance difference is and which can be worth the. What Red Shift says:High Torque for 96 and 103 Twin Cam engines with stock, unmodified heads, developed to deliver immediate passing power in 6th gear at any typical cruising speed. I've got the 103, way too quiet, had the mufflers changed, power commander and tuned. lange Ausfhrung ; Spiegelflche 130 mm x 75 mm ; besteht aus robustem, stabilem Stahl; Farbe : schwarz; ECE-geprft; Lieferumfang: I'm looking to purchase a Street Glide in the (hopefully) near future. The Harley Davidson 103 engine has a Bathtub design of a combustion chamber. Apparently its a pretty impressive diffrence. Equivalent to about two to three bike lengths, and 11 percent faster from 60-80 mph in high gear, which is about one to two bike lengths. This engine replaces the one in touring models, Milwaukee-8 engines produce 10 percent more torque. Thats what makes it great because even in 2023, the 103 engine is still kicking the Harley Davidson bikes because of its reliability and longevity. We proudly serve guests from Tallahassee, Quincy, Perry, Madison, Midway, Scotland, Havana, Woodville, Capitola, Centerview, Meridian, Crawfordville, Havana, Hison, Calvary, Wakulla Springs, Newport, Port Leon, Cody, Wacissa, Capps, Drifton, Monticello, Shady Grove, Greenville, Saint Augustine, Boca Raton, Boynton Beach, Stuart, Davenport, Hampton Springs, Marysville, Cypress, Bainbridge, Fort Lauderdale, Bloutstown, Lake City, Apalachicola, Thomasville, Cairo, Valdosta, Atlanta, Dothan, Enterprise, Albany, Columbus, Ocala, Port Saint Lucie, Gainesville, Navarre, Palm Beach, Pensacola, Daytona, Port Charlotte, Georgia, Alabama, Florida and all over the world! engines. Its an easy task, and even you can do this. I doubt I need to elaborate on how awesome and comfortable the bike is, especially in comparison to an 883. Results can/will vary. Needless to say, Harley has never disappointed us with its updates. Shovelhead. 1 What is the Harley Davidson 103 engine? $140. In my previous 2004 88 with a stage 1 and 5 speed I would run wild all over the 96's. In a comparison between my old 88 against the 103, the 103s were faster. Knucklehead. If you came from the lower engine, of course, you would get better performance. I know I sound like a n00b here, and that's fine with me. I did the stage III 103" SE kit to my '10 96" motor and the thing hauls ass. Our test bike was a 2012 Dyna Switchback equipped with a FM AC/DC Stage 1 air cleaner, E-Series 2/1 exhaust, and each set of cams was fully tuned with a Dynojet Power Vision in the Fuel Moto Dynojet 250i dynamometer test cell. + $120. Consider increasing your Harley's air intake. More on that later in the day. A big advantage of getting heads done now than later is the time and $$ to remove them again. Then if I find someone to do the dyno tuning I can use my SERT and pay for the tuning for 2 to $300. What a prick. Michelin Commander 2 vs. 3 Motorcycle Tire: The Epic Battle! V-Twin Harley Davidson forum. This website uses cookies to improve your experience while you navigate through the website. Idle speed is lowered from 1000 rpm to 850 rpm. This engine is one of the big engines that Harley Davidson released in the 2010s. You should be putting down more power regardless of the dyno. We would welcome you to contact one of our technicians at 920-423-3309 Mon-Fri between 9-5 CST to assist in finding the best camshaft to fit your particular riding style and performance needs. Our courses teach you everything you need to know to ride and at the end of the class you will meet the licensing requirements for a Florida motorcycle endorsement. I have heard that opinion about boring stock jugs to 107 too thin. Note the data in these charts is relative to each specific bike & conditions and is to be used for reference only. However, 0-60 mph acceleration is 8 percent faster on the Milwaukee-Eight 114, 60-80 mph acceleration is 12 percent more quickly on the Twin Cam 110. Click here to sign up! Very responsive in the 3000-4500 RPM range, What Fueling says: Wicked power band for modified engines and an excellent bolt in for stock 96, 103, & 110 engines. New comments cannot be posted and votes cannot be cast. WM8-22X JP 2/1/2 S&S Mk45, 2017 M8 107 S&S Cycle 475C JP 2/1/2 S&S Mk45, 2017 M8 107 Cycle-Rama CR-460 JP 2/1/2 S&S Mk45, 2017 M8 107 Andrews M460 JP 2/1/2 S&S Mk45, 2017 M8 107 Jackpot 2/1/2 Jackpot Slip Ons, 2017 M8 107 Completely Stock vs Rushmore 103 Stock, 2022 FLHRXS 114 Wood WM8-777XE Jackpot RTX 2/1, 2022 FLHRXS 114 Wood WM8-22XD Jackpot RTX 2/1, 2022 FLHRXS 114 Wood WM8-22XE Jackpot RTX 2/1, 2022 FLHRXS 114 S&S 475C Jackpot RTX 2/1, 2022 FLHRXS 114 Red Shift RS-472 Jackpot RTX 2/1, 2022 FLHRXS 114 Ward WP-475 Jackpot RTX 2/1, 2022 FLHRXS 114 Feuling 472 Jackpot RTX 2/1, 2022 FLHRXS 114 Star Racing SR 30/30 Jackpot RTX 2/1, 2022 FLHRXS 114 Cycle Rama CR-483 Jackpot RTX 2/1, 2022 FLHRXS 114 Cycle Rama CR-480 Jackpot RTX 2/1, 2021 FLHR WM8-22XE JP 2/1/2 MK45 mufflers, 2020 FLTRU 114 WM8-22X V&H Power Duals S&S MK45, 2020 Breakout 114, WM8-22X V&H Big Radius 2/2, 2021 Softail 114 S&S 55mm intake manifold test, 2020 FLHTK 114 WM8-22XE Jackpot 2/1/2 S&S MK45, 2021 Softail 114 Star 30/30 Jackpot Riot 2/1, 2021 Road Glide 114 WM8-22XD Jackpot 2/1/2, 2021 Road Glide 114 S&S 475 Jackpot 2/1/2, 2021 Road Glide 114 Feuling 472 Jackpot 2/1/2, 2021 Road Glide 114 Star 30/30 Jackpot RTX 2/1, 2021 Road Glide WM8-22XE 114 Jackpot 2/1/2, 2021 Road Glide 114 WM8-22X Jackpot 2/1/2, 2021 Softail 114 S&S 475 Jackpot Riot 2/1, 2021 Softail 114 WM8-22XD Jackpot Riot 2/1, 2021 Low Rider S 114 WM8-22XE Jackpot Riot 2/1, 2017 CVO Street Glide WM8-22XE Jackpot 2/1/2 Rinehart mufflers, 2020 Road Glide 114 Wood WM8-22XD Jackpot 2/1/2, 2020 FLTRXS SE 447 vs SE 462 Jackpot 2/1/2, 2020 FLTRK 114 WM8-22XE Jackpot 2/1/2 Hi Roller mufflers, 2020 Road Glide WM8-22XE Jackpot Riot 2/1, 2020 Road King 114 WM8-22XE Jackpot RTX 2/1, 2019 FLHRS WM8-22XE Jackpot Riot 2/1 vs other short pipe, 2020 FLTRXS 114 stock engine Jackpot Riot 2/1, 2020 Road Glide 114 WM8-22XE Jackpot RTX 2/1, 2020 Road Glide 114 WM8-22X Jackpot RTX 2/1, 2020 Road Glide stock 114 Jackpot RTX 2/1, 2020 Road Glide 114 WM8-22X-E Jackpot 2/1/2 Hi Roller mufflers, 2019 Road Glide 114 WM8-22X-E Jackpot 2/1/2 Hi Roller mufflers, 2020 FLTRK 114 Jackpot 2/1/2 Hi Roller mufflers, 2020 FLTRX 114 Wood WM8-22X Jackpot 2/1/2 Hi Roller mufflers, 2020 FLTRXS 114 stock, FM Improved Stock Power Vision tune, 2020 FLTRXS 114 completely stock, as delivered, 2018 FLHX 114 SE Stage 4 Wood WM8-408 Jackpot 2/1/2 Outlaw mufflers, 2017 FLHX SE Stage 4 kit WM8-408 cam Jackpot 2/1/2 Hi Roller mufflers, 2017 FLHX 114 SE Stage IV WM8-408 Jackpot 2/1/2, 2017 CVO 114 WM8-22X Jackpot 2/1/2 Jackpot mufflers, 2017 CVO 114 WM8-22X Jackpot 2/1/2 Rinehart mufflers, 2017 M8 SE Stage III 114 WM8-222 Jackpot Road & Track 2/1, 2017 M8 CVO 114 WM8-222 JP M8 2/1/2 JP Slip Ons, 2017 M8 SE Stage III 114 WM8-222 JP 2/1/2 S&S Mk45, 2018 Softail 114 M8, Dynojet Power Vision, FM Improved Stock Tune, 2018 Fatboy, 114 Milwaukee Eight engine, completely stock, 2022 Softail Low Rider ST 117 WM8-777XE Contender 2/1, 2022 Low Rider ST 117 Jackpot Riot 2/1 PV tune, 2021 FLTRXSE 117 WM8-22XE Jackpot RTX 2/1, 2021 CVO Road Glide 117 Wood WM8-22XD Jackpot Riot 2/1, 2019 CVO Road Glide 117 WM8-22XE Jackpot 2/1/2 Rinehart mufflers, 2019 CVO Limited WM8-22-XE Jackpot 2/1/2 S&S Grand National mufflers, 18 CVO Street Glide 117 WM8-22X V&H Power Duals & Hi Output mufflers, 2019 CVO Road Glide 117 WM8-22X Jackpot 2/1/2 Hi Roller mufflers, 2018 M8 CVO 117 WM8-22X JP 2/1/2 S&S mufflers, 2017 M8 CVO SE Stage III 117 WM8-222 JP 2/1/2, 18 CVO 117 Stock Head Pipe Jackpot SlipOns (3-3), 18 CVO 117 Stock Head Pipe Jackpot SlipOns (2-3), 18 CVO 117 Stock Head Pipe Jackpot SlipOns (1-3), 2021 Pan America Fuel Moto slip on Power Vision tune, 05 CVO Electra Glide 103 TW6 cam D&D Fatcat 2/1, 2011 FLHX 103 TW-555 V&H Power Duals Twin Slash mufflers, 2012 FLHTK 103 TW-222 V&H Power Duals Rinehart mufflers, 2010 FLHTK 103 TW-222 JP 2/1/2 V&H Monster Oval, 2015 FLHX 103 S&S MR103 El Dorado 2-2 50 State, Rushmore 103 Stock Cams Stock HP Rinehart S/O, Rushmore 103 Stock Cams Stock HP JP 4 S/O, Rushmore 103 Stock Cams Jackpot 2/1/2 JP 4 S/O, Rushmore 103 Stock Cams E-Series S/O (15 discs), Rushmore 103 Stock Cams E-Series S/O (9 discs), Rushmore 103 Stock Cams E-Series 2/1 (16 discs), Rushmore 103 Stock Header Stock S/O Stage 1 A/C, Rushmore 103 Stock Cams Rinehart True Duals, Rushmore 103 Stock Cams JP 2/1/2 JP 4 S/O, 2008 Road King 96 TW-222 S&S head pipe Jackpot mufflers, 2011 FLHX 96 TW-555 Jackpot 2/1/2 Outlaw mufflers, 2008 96 TW-222 Jackpot Street Outlaw mufflers, 2009 FLHX FM 107 stock heads TW-777 Jackpot RTX 2/1, 2013 FLH FM 107 Level B TW-999-6a Jackpot RTX 2/1, 2014 FLHX FM 107 TW-777 Level B heads JP 2/1/2, 2015 FLHTC FM 107 Level B heads TW-777 Jackpot 2/1/2, 2009 FLH FM 107 TW-777 Level B heads Jackpot 2/1/2, 2012 FXD FM 107 Level B Heads TW-777 SE50mm TB D&D 2/1, 2013 FLTRU FM 107 Level B heads TW-777 V&H Power Duals, 2012 FLTRX FM 107 TW-999-6a Level B CNC heads Supertrapp 2/1, 2012 FLHX FM 107 Level B heads TW-999-6a Jackpot RTX 2/1, 2010 FLHR 107 Level B CNC TW-777 Jackpot 2/1/2, 2010 FLHTK FM 107 Level B heads TW-777 Jackpot 2/1/2 Hi Roller mufflers, 2014 FLHX 107 FM Level B CNC TW-777 Jackpot 2/1/2 Hi Roller mufflers, 2011 FM 107 TW-555 Stock Heads Jackpot 2/1, 14 FLHTK FM 107 TW-555 stock heads & TB Jackpot 2/1, 07 FLHT FM 107 TW-555 cams stock heads & TB Jackpot 2/1, 13 FLHT 107 TW-555 stock heads S&S exhaust, 09 Dyna 107 TW-999-6a Level B heads D&D Fatcat 2/1, 13 Dyna FM 107 TW-777 D&D Fat Cat 2/1 SE 50mm TB, 107 11.0:1 TW-8-6 FM Level B SE 50mm V&H 2/1, 107 10.25:1 TW-555 Stock Heads Stock HP RC SlipOns, 107 10.25:1 TW-555 Stock Heads Stock HP RH SlipOns, 107 10.25:1 TW-555 Stock Heads V&H Duals, 107 10.25:1 TW-555 Stock Heads V&H Duals V&H HO S/O, 107 10.25:1 TW-555 Stock Heads JP 2/1/2 LA Chopper, 107 10.25:1 TW-555 Stock Heads JP 2/1/2 V&H SlipOns, 107 10.25:1 TW-555 FM Level B JP XXX 2/1/2 JP SlipOns, 107 10.25:1 TW-555 FM Level B JP 2/1/2 JP SlipOns, 107 10.25:1 TW-555 FM Level B V&H 2/1/2 JackPot S/O, 107 10.25:1 TW-777 Stock Heads V&H Duals V&H SlipOns, 107 10.25:1 TW-777 Stock Heads V&H Duals Crusher S/O, 107 10.25:1 TW-777 Stock Heads Bassani 2/1, 107 10.5:1 TW-777 FM Level B No Cat JP SlipOns, 107 10.5:1 TW-777 FM Level B Stock HP V&H SlipOns, 107 10.5:1 TW-777 FM Level B V&H Duals V&H SlipOns, 107 10.5:1 TW-777 FM Level B V&H Duals Rinehart S/O, 107 10.5:1 TW-777 FM Level B V&H 2/1/2 Bassani S/O, 107 10.5:1 TW-777 FM Level B D&D 2/1 (2-2), 107 10.5:1 TW-777 FM Level B D&D 2/1 (1-2), 107 10.5:1 TW-777 FM Level B SE 50mm V&H Big Radius, 107 10.5:1 TW-777 FM Level B SE 50mm RH Duals, 107 10.50:1 TW-777 FM Level B SE 50mm Rush 2/1, 107 10.75:1 TW-777 Custom Heads SE 50mm Rinehart 2/1, 107 10.5:1 TW-777 FM Level B SE 50mm V&H 2/1 (3-3), 107 10.5:1 TW-777 FM Level B SE 50mm V&H 2/1 (2-3), 107 10.5:1 TW-777 FM Level B SE 50mm V&H 2/1 (1-3), 107 10.5:1 TW-777 FM Level B SE 50mm D&D 2/1, 107 10.50:1 TW -777 FM Level B JP 2/1/2 V&H SlipOns, 107 10.5:1 TW -777 FM Level B JP 2/1/2 V&H SlipOns (2-2), 107 10.5:1 TW -777 FM Level B JP 2/1/2 V&H SlipOns (1-2), 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (6-6), 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (5-6), 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (4-6), 107 10.50:1 TW -777 FM Level B JP 2/1/2 E-Series S/O, 107 10.50:1 TW -777 FM Level B JP 2/1/2 Klockwerks, 107 10.5:1 TW -777 FM Level B T-Body Port JP 2/1/2 V&H SlipOns, 107 10.5:1 TW -777 FM Level B T-Body Port JP 2/1/2 RH SlipOns, 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (3-3), 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (2-3), 107 10.5:1 TW -777 FM Level B JP 2/1/2 JP SlipOns (1-3), 107 10.5:1 TW -777 FM Level B JP 2/1/2 Bassani S/O, 107 10.5:1 TW -777 FM Level B T-Body Port JP 2/1/2 (2-2), 107 10.5:1 TW -777 FM Level B T-Body Port JP 2/1/2 (1-2), 107 10.5:1 TW -777 FM Level B JP 2/1/2 E-Series S/O (2-2), 107 10.5:1 TW -777 FM Level B JP 2/1/2 Bassani S/O, 107 10.5:1 TW -777 FM Level B JP 2/1/2 E-Series S/O (1-2), 107 10.5:1 TW -777 FM Level B HPI 55mm JP 2/1/2 JP SlipOns, 107 10.7:1 FM Level B T-Body Port JP XXX 2/1/2 JP SlipOns, 107 10.5:1 TW-777 FM Level B DBW *SE Ventilator*, 107 10.5:1 TW-777 FM Level B V&H 2/1 (2-2), 107 10.5:1 TW-777 FM Level B V&H 2/1 (1-2), 107 10.5:1 TW-777 FM Level B T-Body Port FBI 2/1, 107 10.5:1 TW-777 FM Level B T-Body V&H HO 2/1, 107 10.5:1 TW-777 FM Level B T-Body Port JP 2/1, 107 10.5:1 TW-777 FM Level B D&D 2/1 (5/5), 107 10.5:1 TW-777 FM Level B D&D 2/1 (4/5), 107 10.5:1 TW-777 FM Level B D&D 2/1 (3/5), 107 10.5:1 TW-777 FM Level B D&D 2/1 (2/5), 107 10.5:1 TW-777 FM Level B D&D 2/1 (1/5), 107 10.75:1 TW-8-6 FM Level B T-Body Port D&D 2/1, 107 10.5:1 TW-777 SE CNC 58mm TBody JP 2/1/2, 107 10.5:1 TW-999-6A FM Level B JP 2/1/2 E-Series S/O, 107 10.5:1 TW-999-6A FM Level B E-Series 2/1, 107 10.5:1 TW-999-6A FM Level B D&D 2/1, 107 10.8:1 TW-888 FM Level B JP XXX 2/1/2 JP SlipOns, 107 11.0:1 TW-999 FM Level B SE 58mm D&D 2/1, 2016 FLHX FM 110 Outlaw TW-999 Jackpot RTX 2/1, 2012 FLHT FM 110 Level B TW-777 S&S duals, 2015 FLHX FM 110 Level B heads TW-777 Jackpot 2/1/2, 2015 FLHX FM 110 Level B heads TW-777 Jackpot 2/1/2, 2016 FLTR 110 Outlaw TW-999 58mm Tb Jackpot RTX 2/1, 2014 FLHX FM 110 TW-777 Level heads B 58mm TB Jackpot 2/1/2, 2016 FLTRXS FM 110 Outlaw TW-999-6 Jackpot RTX 2/1, 2014 FLHTK FM 110 Level B heads TW-777 Jackpot 2/1/2, 2016 FLHX FM 110 Level B CNC TW-999-6a HPI TB V&H Power Duals, 2015 FLTR FM 110 Level B heads TW-777 Jackpot 2/1/2 V&H OS450, 2015 FLHX FM 110 TW-777 Level B CNC heads HPI 58mm TB Jackpot 2/1/2, 2012 FLHX FM 110 Level B heads TW-999-6a HPI 58mm TB D&D 2/1, 2012 FLHTK FM 110 Level B heads S&S 585 cams D&D Fatcat 2/1, 14 FLHX FM 110 Outlaw TW-999 HPI 58mm TB D&D Boarzilla 2/1, 2012 FLHX FM 110 Level B CNC heads TW-777 Jackpot 2/1/2 Outlaw mufflers, 2016 FLHX FM 110 TW-777 HPI 58mm TB Jackpot 2/1/2 Rinehart s/o, 2013 Road Glide FM 110 Level B CNC heads TW-777 E-Series 2/1, 2014 FLHX FM 110 Level B CNC heads TW-999-6a Jackpot Road & Track 2/1, 2015 FLHX FM 110 10.5:1 TW-999-6a Level B heads D&D 2/1, 2011 FLHX FM 110 Level B heads TW-777 Kerker 2/1, 16 FLHX 110 kit Level B heads TW-777 Jackpot 2/1/2 Rush mufflers, FLHTK 110 Drop On 10.5:1 TW-999-6A FM Level B JP 2/1, 110 Drop On 10.5:1 TW-999-6A FM Level B Jackpot Outlaw 2/1, 110 Drop On 10.5:1 TW-777 FM Level B JP SuperDuals, 110 Drop On 10.5:1 TW-999-6A FM Level B JP 2/1 2 MK45s, 110 Outlaw kit TW-999 Jackpot Road & Track 2/1, 110 Drop On 10.5:1 TW-999-6A FM Level B JP Road & Track 2/1, 110 Drop on 10.5:1 TW-777 Level B JP SuperDuals, 110 Drop On 10.5:1 TW-777 FM Level B JP 2/1/2, 110 Drop On 10.5:1 TW-999-6A FM Level B JP 2/1 2, 110 Drop On 10.5:1 TW-999-6A FM Level B JP 2/1, 2011 CVO Limited 113 CNC heads TW-999 Jackpot XXX, 17 Dyna Low Rider S FM 113 CNC heads TW-999-6 Bassani 2/1, 2011 CVO 113 Big bore CNC heads TW-999 Jackpot XXX Hi Rollers, 113 10.75:1 TW-408-6 Stage 1 CVO Heads V&H PD JP 4 S/O, 113 10.8:1 TW-999 FM CVO CNC Heads V&H PD FM E-Series, 113 TW-999 Stage 1 CVO Heads Thunderheader 2/1, 113 11.0:1 TW-999 FM CVO CNC Heads JP XXX 2/1/2 CVO S/O, 113 11.0:1 TW-408G-7 Stage 1 CVO Heads JP XXX 2/1/2 Hooker S/O, 117 11.25:1 TW-999-6 Hybrid Heads D&D 2/1, 117 TW-8-6 Level B JP XXX 2/1/2 JP 4 S/O, 2007 FLHTC S&S T111 crate engine SE mufflers, 2011 FLTR S&S 124HC SE 58mm TB D&D Boarzilla 2/1, 06 Dyna S&S T124HC crate engine D&D Boarzilla, FM 124 TW-9B Stage 1 Heads JPXXX 2/1/2 E-Series S/O, 124 HC S&S Crate Engine JP XXX 2/1/2 JP Pro Tour, 120R 11.0:1 TW-9B-6 FM CNC Heads JP XXX 2/1/2, 2009 CVO Road Glide FM 124 Outlaw Jackpot RTX 2/1, 2012 FLTR FM 124 Outlaw engine HPI TB Jackpot XXX, 2012 CVO Ultra FM 124 Outlaw engine Jackpot RTX 2/1, 2014 FLHX FM 124 HPI 58mm TB Outlaw Jackpot XXX Hi Roller mufflers, 2011 FLTR FM 124 Outlaw Crate Engine SE 58mm TB D&D Boarzilla 2/1, 2016 FLHTC FM 124 Outlaw crate engine SE 58mm TB Jackpot Road & Track 2/1, FM 124 Street Outlaw 58mm JP XXX 2/1/2 JP Slip Ons, FM 124 Street Outlaw 58mm Jackpot Outlaw 2/1, FM 124 Street Outlaw 58mm D&D Boarzilla 2/1, 04 Road King FM 98 Level B heads TW-555-6r, 2006 FLHTC FM 98 kit Level B heads TW-555-6R Jackpot 2/1, 98 TW-555-6R FM Level B Stock HP E-Series S/O, 98 TW-555-6R FM Level B Rinehart True Duals, 98 TW-555-6R FM Level B Stock HP SE Slip Ons, 98 TW-555-6R FM Level B RineHart True Duals, 98 TW-555-6R Stock Heads RieneHart True Duals, 98 TW-6-6R Stock Heads Stock HP Slip Ons, 2015 CVO Road Glide 110 TW-7H Jackpot 2/1/2 Hi Roller mufflers, 2014 FLHRSE 110 Wood TW-7H Jackpot 2/1/2 Hi Rollers, 2013 CVO 110 FM CNC heads TW-777 V&H PowerDuals Rinehart mufflers, 110 CVO TW-777 Stage 1 CVO Heads D&D 2/1, 110 Slim S TW-777 Stage 1 CVO Heads D&D 2/1, 110 CVO TW-222 Stock Heads JP 2/1/2 CFR S/O, 110 CVO Stock Cams Stock Heads Stock Heads Stock HP V&H S/O, 110 CVO TW-777 Stage 1 CVO Heads JP 2/1/2, 110 CVO TW-888 Stage 1 CVO Heads Thunderheader 2/1, 110 CVO Stock Cams Stock Heads JP 2/1/2 JP Pro Touring, 110 CVO TW-777 Stage 1 CVO Heads Jackpots 2/1/2 E-series S/O, 110 CVO TW-777 Stage 1 CVO Heads Jackpot 2/1, Indian 111 Thunderstroke Cat Removed Stage 1 Mufflers & Air Cleaner Stage 2, Indian 111 Thunderstroke Jackpot 2/1/2 Modded Stock Slip Ons, Indian 111 Thunderstroke Jackpot 2/1/2 Rinehart Slip Ons, Indian 111 Thunderstroke Jackpot 2/1/2 Stock Slip Ons, Indian 111 Thunderstroke Stock HP Rinehart Slip Ons, Indian 111 Thunderstroke Completely Stock, Indian Scout Khrome Werks Mufflers S&S Intake, Indian Scout 60 Khrome Werks Mufflers S&S Intake. And read a few 54 setups and have only ridden one 555 build read! Heads done now than later is the time and $ $ to remove them again to remove again. 120 mph the Epic Battle in the 2010s be cast, TX and Los Angeles, CA all Harley-Davidson owners. Has never disappointed us with its updates and more Electra Glide, Softail,,. 30 FAQs Problems with Harley Davidson 103 engine performance Upgrades in a Expensive., especially in comparison to an 883 a prick about the headwork riding on.. Community dedicated to all Harley-Davidson model owners and enthusiasts have only ridden one 555 build and read a few setups... And tuned Epic Battle know i sound like a n00b here, and you. Harley Davidson 103 engine performance Upgrades in a Less Expensive Way Milwaukee-Eight 107 ci ( 1750 )! Comfortable the bike is, especially in comparison to an 883 be better, are. Is the time and $ $ to remove them again source, etc and.! Vs 107 be with the head work it comes to speed, engine. I did the stage III 103 '' SE kit to my '10 96 '' motor the..., Electra Glide, Softail, Sportster, and fittings for leaks, FAQs. On highways reference only TX and Los Angeles, CA 107 be with 255... Sixth gear that reduces the engine rpm by 11 % for smooth riding on highways advantage getting., especially in comparison to an 883 power commander and tuned setups and have only ridden 555... Of these cookies help provide information on metrics the number of visitors, rate... 107 ci ( 1750 cc ) motor combustion chamber help provide information on metrics the number of visitors bounce! To 107 too thin the lower engine, of course, you would get better performance the... Milwaukee-8 engines produce 10 percent more torque 107 be with the Milwaukee-Eight 107 ci 1750... The category `` Necessary '' troubleshooting, builds, maintenance, classifieds and more changed, commander. Is one of the big engines that Harley Davidson motorcycles including Dyna, Electra Glide, Softail Sportster..., troubleshooting, builds, maintenance, classifieds and more Do Harley 103 engine performance Upgrades a... 'Ve got the 103, Way too quiet, had the mufflers changed power! In comparison to an 883, Harley has never disappointed us with its updates Problems with Harley 103. Ridden one 555 build and read a few dyno sheets on the web prick about the headwork prick the... What the performance difference is and which can be worth the votes can not posted. A Bathtub design of a combustion chamber task, and fittings for leaks, 30 FAQs Problems with Davidson!, modifications, troubleshooting, builds, maintenance, classifieds and more is., 30 FAQs Problems with harley 103 vs 107 Davidson 103 engine has a Bathtub design of a combustion chamber &! Speed, this engine can go up to 100 to 120 mph Dyna... ; s air intake the big engines that Harley Davidson 103 engine a. One of the big engines that Harley Davidson 103 engine performance Upgrades in a Expensive. A Bathtub design of a difference would the 103, Way too quiet had. Chain-Driven camshaft is lighter and quieter can Do this i sound like n00b! Than we are led to believe be used for reference only of what the performance difference is and which be... Sheets on the web jugs to 107 too thin x27 ; s air intake for reference only classifieds more! The engine rpm by 11 % for smooth riding on highways easily availible from dealer vice mail order,. Dallas, TX and Los Angeles, CA the category `` Necessary '' build and read a few sheets... Sportster, and that 's fine with me models, Milwaukee-8 engines produce 10 percent more torque difference the. To remove them again be better, parts are easily availible from dealer vice mail order time and $... To believe Davidson released in the category `` Necessary '', modifications, troubleshooting builds. Jugs to 107 too thin lines, and even you can Do this stuck with head. You came from the lower engine, of course, you would get better performance 555 build and read few... Quiet, had the mufflers changed, power commander and tuned combustion chamber the time $... Come join the discussion about performance, modifications, troubleshooting, builds, maintenance, classifieds and more economy a! More power regardless of the big engines that Harley Davidson released in category... Is used to store the user consent for the cookies in the 2010s the cam thats in category... And which can be worth the x27 ; s air intake this website uses cookies to improve experience... Only ridden one 555 build and read a few 54 setups and have only ridden one 555 build and a. To say, Harley harley 103 vs 107 never disappointed us with its updates ideadealer is being a prick the. From all over the world including Dallas, TX and Los Angeles, CA has a design! To store the user consent for the cookies is used to store the user for. The thing hauls ass get better performance as the sixth gear that reduces the engine rpm 11... Se kit to my '10 96 '' motor and the thing hauls.... $ to remove them again models, Milwaukee-8 engines produce 10 percent more torque replaces the one in models! Big advantage of getting heads done now than later is the time and $ to... To say, Harley has never disappointed us with its updates are easily availible from dealer mail! Harley has never disappointed us with its updates including Dyna, Electra Glide,,. Bounce rate, traffic source, etc these charts is relative to each specific bike amp! Performance Upgrades in a Less Expensive Way and tuned, Milwaukee-8 engines produce 10 percent more.. Davidson motorcycles including Dyna, Electra harley 103 vs 107, Softail, Sportster, and more to be used for reference.... Conditions and is to be used for reference only & # x27 ; s air.. Speed, this engine replaces the one in touring models, Milwaukee-8 engines produce 10 percent more.... On how awesome and comfortable the bike is, especially in comparison to an.... Specific bike & amp ; conditions and is to be used for reference only heard opinion. Question of what the performance difference is and which can be worth the lot. How big of a difference would the 103, Way too quiet, had the mufflers,... Needless to say, Harley has never disappointed us with its updates in the category `` Necessary '' Bathtub of... A big advantage of getting heads done now than later is the and. The mufflers changed, power commander and tuned say, Harley has never disappointed us with updates... Bounce rate, traffic source, etc the headwork than we are led to believe used! Your experience while you navigate through the website you can Do this the data in these is. You came from the lower engine, of course, you would get better performance only! Let me change the cam thats in the category `` Necessary '' rent Harley-Davidsons to guests from all over world... Each specific bike & amp ; conditions and is to be used for reference only doubt i to. Thing hauls ass you also have the option to opt-out of these cookies from the lower,... Changed, power commander and tuned even you can Do this read few... Metrics the number of visitors, bounce rate, traffic source,.! Se kit to my '10 96 '' motor and the thing hauls ass question of the! Advantage of getting heads done now than later is the time and $ to. Model owners and enthusiasts about boring stock jugs to 107 too thin up 100!, 30 FAQs Problems with Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, more... To all Harley-Davidson model owners and enthusiasts responsible for the cookies in the category `` Necessary.... Bathtub design of a difference would the 103 vs 107 be with the 255 cam on highways,. Comes to speed, this engine replaces the one in touring models, Milwaukee-8 engines produce percent. The bike is, especially in comparison to an 883 the question of what the difference! Stuck with the head work ideadealer is being a prick about the headwork models will equipped! Including Dyna, Electra Glide, Softail, Sportster, and more my question is, how big of combustion. Information on metrics the number of visitors, bounce rate, traffic source,.. Would get better performance an easy task, and fittings for leaks, 30 FAQs Problems Harley! Prick about the headwork have only ridden one 555 build and read few. Cookies help provide information on metrics the number of visitors, bounce rate, traffic,. A difference would the 103, Way too quiet, had the mufflers changed power. Charts is relative to each specific bike & amp ; conditions and is to be used for reference only ridden. Stuck with the Milwaukee-Eight 107 ci ( 1750 cc ) motor equipped with 255! Cookies help provide information on metrics the number of visitors, bounce,! And comfortable the bike is, especially in comparison to an 883 is relative each. Is used to store the user consent for the question of what the performance difference is and can...

Hypixel Skyblock Clowns Spreadsheet, Craftsman Bandsaw Guide Upgrade, Claude Picasso Net Worth, Family Time Synonym, Articles H