Harley-Davidson Screamin’ Eagle 135 Stage IV Performance Crate Engine

Learn More ➡️ www.h-d.com/sc...
The new Harley-Davidson Screamin’ Eagle 135 Crate Engine is made for the experienced rider who wants to turn their bike into a 135 cubic inch performance bagger.
We've done your homework - Engineered and tested as a complete collection of high-performance components by the Screamin’ Eagle pros at Harley-Davidson. This combination is designed for wide open throttle along with high-end RPMs and a significant torque increase from cruising speed. This is the most displacement, and the most power, ever created by Harley-Davidson for a street-compliant crate performance engine.
Harley-Davidson Screamin’ Eagle 135 Crate Engine delivers 143 ft-lb of torque to the rear wheel as soon as the throttle is cranked. The Screamin’ Eagle Stage IV equipped engine includes 135 Stage IV badging on the cylinder heads and timer cover to highlight the powerplant.
This street-ready performance motor features the finest Screamin’ Eagle components: Screamin' Eagle Extreme CNC-ported cylinder heads, SE8-517 high-lift cam, new high compression forged pistons, high-performance cam bearing, high-performance tappets, patent-protected 4.31" steel sleeve cylinders, new 4 5/8" flywheel, new 68mm throttle body and CNC-machined 68mm intake manifold, new 6.2 g/ sec fuel injectors, and Screamin' Eagle Pro Billet Cam Plate and Oil Pump.
Ready for bolt-in installation in the Original Equipment-style chassis of your Grand American Touring Harley-Davidson. No special fabrication or engine-mount relocation is required.
Available in black or chrome finish. Available for Twin-Cooled Milwaukee-Eight engines and Air/Oil cooled Milwaukee-Eight engines.
This factory engine is built in Milwaukee and meets our strict factory specifications.
Twin-Cooled: Fits ’21-later Touring models equipped with Twin-Cooled™ Milwaukee-Eight engine. Does not fit Trike models Requires separate purchase of Head Pipe P/N 65600177. All models require ECM recalibration with Screamin' Eagle Pro Street Tuner for proper installation. Does not fit California models.
Air/Oil Cooled: Fits ’21-later Touring models equipped with air/Oil-Cooled Milwaukee-Eight® engine. Does not fit Trike models. Requires separate purchase of Head Pipe P/N 65600177 and Oil Cooler Fan Assist P/N 62700204 or Fan for Factory Oil Cooler P/N 26800195. All models require ECM recalibration with Screamin' Eagle Pro Street Tuner for proper installation. Does not fit California models.
Learn More ➡️ www.h-d.com/sc...

[@jsandrieux]

"I am really impressed with my 2022 Street Glide Special after upgrading it with the 135 Stage IV Engine. I ordered the engine in May and upgraded it in August. I also installed the D&D Exhaust System and all Screamin Eagle parts to ensure my warranty remains valid. The bike now feels great and has a satisfying growl to it." I am so happy. :) 😁😂😄

[@randyboisa6367]

lucky bastard.

[@Mandevillesmostelgiblebachelor]

My question is how much will it cost, additional parts and labor to get this engine up and running?

[@joemann3536]

Love to see that in Break out...WOW! Stuff that dreams are made of.

[@Litehousenation]

💪🏼

[@Dynachop420]

good for a straight line but the breakout cant corner

[@WalterCelario-z1g]

will it fit a breakout? please don't give me hope

[@JeffBisCamp]

I Need One ! Awesome Harley Davidson !! 🤘😎🤘🌴☀️🔥🎸🇺🇸🦅

[@Litehousenation]

I have a 114 on my street glide I need a 131 too 💪🏼🇺🇲

[@FHOHNIC]

I'm having heat issues everyone keeps saying it's the SCREAMING EAGLE TUNER, however i only bought the motor because of the warranty

[@COOPER-1992]

Cell did you get heat issue resolved ? Its your boy from ohio

[@Jojje1958]

I've done 30000 km with mine and a valve spring broke and a valve fell off,, and apparently no spare parts until the end of December. how good is it..

[@ET0000]

Mmmm my Breakout could certainly handle one of these beauties!

[@roadglide1142]

Luv to put one into my 2022 Roadglide Limited but I just finished a Stage 2 torque cam , w Screaming Eagle high flow oil pump & cam plate & Rockford Fosgate Stage 2 upgrade on 4 speakers, & Screaming Eagle Ohlin’s rear shocks over winter storage. I think 8 grand spent is enough right now & it’s not even a year old yet! 😮 I also added a brand new 2023 Kawasaki KLRs dual sport to my stable for some off Roading dirt road adventures this year! I’ve spent enough! Lol 😂

[@kspocketngroove3973]

lol 😂 & $8k more spent on a 2022 bike to make it somewhat relevant/competitive 😂

[@7BunBunerGoldRides]

Audio kept cracking making it very difficult to hear. Would like to know more about this engine

[@VictorBStan]

Wish they made an official Turbo kit...

[@whelennut]

Do you need a rain sock in case it rains?

[@mohmdakel]

Fits Touring models only? Not Softails?

[@aleksandrnestrato]

Ooh, somebody in Milwaukee was itchy about the 2,500cc* 200 Nm** inline three Triumph Rocket III Gen.2 engine!🙂 Good job, guys! 135 is a blast! * 152.5 cu in ** 147.51 ft•lb

[@danielmains4914]

Thanks for making these kits and crate motors to try and be competitive when EPA is trying to smoother your business. Twin cylinder motorcycles are not causing “climate change.” HD is at a true disadvantage to aftermarket components due to emissions controls.

[@AramisBatistaOchoa]

Se le puede montar ese motor a una fat boy 114 de Este año?

[@deanbalouris330]

Was anything done to the transmission to enable it to no be damaged by all of this additional horsepower/ torque?

[@RizalKhair-oe3rm]

Harley davidson iron 48 boleh menggunakan engine ini??

[@tylerwilliams9664]

I have a 2021 CVO Road Glide 117 Sunset Orange Fade/Sunset Black with Tab Performance slip ons with the zombie baffles. Anyone interested?

[@WalterCruz-USA]

Number 1 Harley - Davidson.🌍🏍🦅🇺🇲 Freedom.🗽Lifestyle.😍Skull.💀H.O.G.🐖

[@Litehousenation]

💪🏼🇺🇲 🌵🏜️

[@evil_musclemuscled3814]

Love it

[@jsandrieux]

I considered a 131 Stage IV kit instead of a 135 Crate Engine replacement. Is a 131 now cheaper since the 135 is being produced? I want to stay in my warranty, but I am hearing that my new stage I exhaust and head pipe upgrade would have to change again. Also my clutch as well. The wait for my area in Pennsylvania for a 135 is likely up to December or later when it is officially released for here compared to scheduling a 131 kit upgrade next week. I am just trying to weigh my options. Looking for any comments, thoughts, or suggestions from anyone.

[@jsandrieux]

@@jojodaddyo6198 What???!?! Did he upgrade his clutch?(shifter)? Then you answered my question. Stick with a Stage II. Enjoy it with a new exhaust system from D&D. If I want a more powerful bike. Purchse a new one as stock with a more powerful engine. I still have time. Thanks

[@TeewopShiesty]

it’s only $700 cheaper. id get the stage 4 if you haven’t made your decision yet.

[@jsandrieux]

@@TeewopShiesty I did the 135 upgrade. It sounds like a beast and I still get to keep my factory upgrade.

[@kindafastharleyrider]

How is it making virtually the same power as a twin cam 120r🤔

[@Dynachop420]

been saying that forever both engines are very close when it comes to performance it just takes a little more for a twin cam to get there

[@gregsanford3848]

did he mention a stronger big end beefed up or not ??

[@geraldgoodiii6993]

Just a different sized flywheel

[@ngodinhtrung8907]

Great 👍..Sir 😁

[@slayer04031974]

Why is this engine Not available on the Harley Davidson website???

[@harleydavidson]

Hi Tex, the Screamin' Eagle 135CI Performance Crate Engine is sold in store only, please see your local dealer for more information. You can also learn more here ➡️ www.harley-davidson.com/us/en/content/engines/crate-engines.html

[@slayer04031974]

@@harleydavidson Looks like the dealership has to order them for the customer. Only 1 dealership in Georgia has them available. Call for information.. But that is for the 131 engine. Not available for 2019 Street glide special yet.

[@MiniNinjai]

Sigh... My '18 CVO Street glide would have loved to have this upgrade...

[@theboochiestore]

fab a frame for this and do a minimal build build for low weight smack some fork stabilizers on it with some drag bars and mid control and it's a rocket

[@wellingtono.2631]

Nice 👍👍

[@geraldgoodiii6993]

Do those motors come in chrome ? I have a 2019 FLHR.. so gotta be chrome -what is the difference in engine mounting on a 2021 or 2019?

[@glennwingfield8681]

Yes on chrome

[@russelljumbelick8332]

Why 21 and up?

[@russellwood5867]

why wont these engines fit a trike?

[@robertsmall6076]

What about the transmission 🇺🇸🤙

[@crspcritter]

Holy 💩!!!- 4 5/8 Stroke- 🤔

[@Mr.WS6]

Put this 135 on a dyna low rider S. Bring back the 2017 frame with inverted forks and a 6 speed trans thatll take the bike to 160mph.....that would be the business.

[@234Jumbo1]

The dyna frame sucks it would start wobbeling when it hits 90mph maybe even before that😂

[@rahultejarthur4941]

The real Davidputra 2000cc

[@lauriemoser4208]

The 131 is insane. Ask me.

[@joeplem5329]

We all know it's insane...reliable from what I've seen not so much...

[@lauriemoser4208]

@@joeplem5329 so far so good

[@mojomanmurph1925]

@@joeplem5329 Put 30K on mine so far. Ran it from the beaches to the mountains, from one end of the country to the other in all types of weather except snow. Riding in temps from 35 degrees to 109 and still running fine. The parts are WAY BETTER than factory stock. It's a blast to ride!

[@Litehousenation]

@@mojomanmurph1925 nice 💪🏼

[@Litehousenation]

@@lauriemoser4208 you said ask me,, well, how is it? I have a 114 stock 😭💪🏼

[@shredcity7217]

Y’all gonna remove the ~108mph top speed limiter if people get this motor. I maxed out my motor, suspension, and brakes on my last custom road glide with HD, only to find that there was a 108mph top speed despite being 55k in on the bike. 😐. Dream bike, but that ruined it.

[@joeplem5329]

This is why I have a actual fast bike (2020 kawasaki z900) next to my dyna street bob, and even that can go over 120mph🤷

[@shredcity7217]

@@joeplem5329 I see that. For sure. But if you’re making a performance bagger for 55k, I just feel like that limiter should be lifted with all your HD upgrades. They’re the only company that does it that I’ve owned.

[@jsandrieux]

$8K for the engine, plus a new exhaust system to support it, purchased black piston pipes, new airfilter, black shift rod, plus labor ($10K)

[@coastaltransplant]

why wont it fit bikes from before 21

[@Jaqoum_The_Wizard_King]

Oooooooh very nice. Can I stuff one in a Breakout?

[@harleydavidson]

Hi, the Screamin’ Eagle 135 Stage IV Performance Crate Engine fits ’21-later Touring models.

[@Jaqoum_The_Wizard_King]

Yes, but *can* it fit in a breakout? With some mechanical finagling, of course. Say, you sold a “V-Rod Classic” with the 135"^3 engine in a breakout chassis or a super-stripped back touring with a sportbike fairing and a fat breakout tyre in the back? It’d sell like not much else… maybe…

[@KEN-du2iz]

Just for reference you can buy a factory 6.2 liter 525HP from GM for $6999.00 Just trying to wrap my head around the hype. 8k plus, tune, install, exhaust, intake... 11k-12k all day. Of course Harley will finance it. No other way someone is buying it. Second note you'd still have a hell of a time keeping up with the Indian. I'm a Harley fan boy but you guys are on meth right now, not to mention on your way back out of business again.

[@tnelliott2447]

2.2 litres and only 143 t and 130 Hp. Lol. I love all the names too. I was waiting for the bad ass lifters and mega max intake. Or something fucking lame like that.

[@thomasbartlett3409]

lol.......Get a Rocket III with a factory liquid cooled balanced and blueprinted motor from the factory and be done with it....

[@joeplem5329]

Sigh, from what I've seen these m8 117's and 131's have a hard enough time getting to 15-20k without having any issues. My 2011 dyna street bob has the 110 tire shredder kit making 106hp/122tq and it is plenty fast enough for me.....until I added an "actual fast bike" (2020 kawasaki z900) in my garage. If you want to haul ass more than 110mph than I'd suggest saving your money for a bike that's actually made for high speed...just my two cents.

[@mrbaaman]

One of each is perfect. Get a rocket for speed zoom. And get a harlesworth for grunt and travel

[@joekirwan4098]

I have a 103 street glide special with the high output motor. The cops told me it’s good for 140mph with 2 on board. 😬 so not slow. But I wonder how the primary, clutch, gearbox and belt would hold up with the 135 getting unleashed

[@mathewkendell9056]

When I grow up I want to be just like you.

[@scottparsons2031]

Meanwhile some of Ducati motorcycles are putting out three hundred horsepower

[@ericr.7527]

And which bike would most people ride across the country?

[@Mucka-be8nv]

And a lot of people dying from sport bike. Let me tell you something. Sport bikes are cursed

[@coolbreeze2176]

2200cc and only 130hp lol, Triumph Rocket 3 does it better

[@HowellDiesel]

If you like men, sure.

[@dawnmathis2659]

And the ugliest motorcycle ever made, well maybe the valkrie😂😂😂

[@snakebite6511]

@@dawnmathis2659 exactly

[@yanceyboyz]

Rocket 3 is larger engine size at 2.5 litre and it has more cylinders.....also this engine is for touring models, so you get all that power and comfort to go cross country... Rocket 3 tourer has 106hp Rocket 3 R has the 165hp but that's not a comfortable bike for long journeys, kinda defeats the purpose. Those 130 horses are at the wheel too, super impressive for an air cooled motor

[@RizalKhair-oe3rm]

Engine pulba

[@suchet25]

Get a moonshine package,,,135ci is nothing compared to them...

[@bc1953]

Still doesn't compete with Rocket 3 or deavil in HP or torque . These need to be stock the 107 and 114 are weak just saying clearly my personal opinion

[@TheRecoveringNous]

Apples to oranges my friend. The big displacement, air-cooled v-twin is a niche that Harley has all but perfected. And unfortunately its days are likely numbered due to emissions regulations, and when its time is up, used prices will skyrocket like air-cooled Porsches. So personally I’m glad Harley is selling the Milwaukee 8. If someone wants a competitor to those other bikes, I’d suspect their sensibilities are more likely to be satisfied by the Sportster S anyway.

[@ww-bn3xt]

117 slow, 135 slow a little bit faster

[@Wes.jumpss]

🥴🥴🥴🥴🥴🥴🥴

[@stevenpierce4359]

Money 💰

[@STATION26ADDISON]

Probably 8 to $10,000 after installed parts and labor... ben a Fanboy longtime but Harley-Davidsons getting out of control I'm going back to Yamaha R1 baby mt-10 SP.. or r1m

[@joeplem5329]

@ERIC DIETLIN just add one of those next to your Harley, I have a 2011 dyna street bob and a z900. Absolutely love having the best of both worlds 👍

[@STATION26ADDISON]

@Joe Plem currently have a 2020 Fat Bob with full stage 1 in full stage 2 the bike is performance Orange but only 1,500 miles on it... I think I'm just going to keep that like you're saying and buy a 2023 mt10sp and like you say have the best of both worlds nothing wrong with two bikes