Harley-Davidson Screamin' Eagle Stage III Kit - 117 to 122ci Overview

This Harley-Davidson Screamin’ Eagle Stage III kit has been developed to deliver the kind of real-world power increase Touring riders will feel each time they roll on the throttle.
The bump up in displacement and compression paired with a Screamin’ Eagle SE8-511 camshaft deliver a significant increase in torque and power over stock and may restore the sensation of riding solo when you’re loaded down with a passenger and gear.
Delivers up to 31% more horsepower and 18% more torque compared to the Original Equipment engine configuration.
Includes 4.155" Big Bore Bolt-On Cylinders, Forged 10.9:1 High Compression Pistons and Rings, SE8-511 Camshaft, High-Capacity Tappets, Stage III Timer Cover Medallion. Also includes Multi-Layer Coated Head Gaskets, Cylinder Base and Cam Cover Gaskets, and most necessary gaskets and seals.
Fits 2024-later Street Glide and Road Glide and 2025-later Street Glide Ultra models. Installation may require Cam Spacer Kit P/N 25928-06. All models require ECM calibration with Screamin' Eagle Pro Street Tuner for proper installation.
Harley-Davidson Screamin' Eagle Stage III Kit - 117 to 122ci ➡️ www.harley-dav...
Harley-Davidson Screamin' Eagle Pro Street Tuner ➡️ www.harley-dav...
All Harley-Davidson Screamin’ Eagle Performance ➡️ www.harley-dav...
Shop all Harley-Davidson Genuine Motorcycle Parts & Accessories ➡️ www.harley-dav...
#HarleyDavidson #ScreaminEagle
-------------------------------------------------------
Visit Harley-Davidson online ➡️ www.h-d.com/
Check out our current Harley-Davidson Motorcycle Lineup ➡️ www.h-d.com/mo...
Design your dream bike ➡️ www.h-d.com/bi...
Learn how to ride a motorcycle ➡️ www.h-d.com/ri...
Check out our most popular videos ➡️ / @harleydavidson
Subscribe to our channel and turn on notifications to immediately watch our newest content ➡️ www.youtube.co...
Have you joined H-D Membership yet? Become a member today for free (US only at this time) ➡️ www.h-d.com/me...
Get the H-D App ➡️ maps.harley-da...
Stay social:
Facebook ➡️ / harleydavidson
Instagram ➡️ / harleydavidson
TikTok ➡️ / harleydavidson
LinkedIn ➡️ / harley-davidson-motor-...

[@expliquemoijcomprendschann2800]

For the stage engine kit, they should include the tuner

[@shanethedestroyer]

Where’s the 975 - 1250 kit?

[@bradleyroberts2412]

Won't you need upgraded springs for a lift over 500 thou?

[@bryanpeterson2150]

This kit is for the new center cooled heads that have heavier springs than the gen 1 heads

[@thomasmackenzie5295]

What is preventing a Softail 131 Stage 4 conversion to a 135 using a stroker crank and pistons from the HD Accessories Catalog?

[@nathanialball4120]

The only way to achieve that is to bore the case for a 135 cylinder to fit

[@lc500yyc]

I understand the 121 to 135 but I don't get this one.

[@nicholasskridla2475]

My 2016 103 can cruise at 90 all day every day, and hit over 100 quite easily.(even being the big Ultra Limited) . I know the new motors are even better out of the box. Not sure why you'd fuck with an already solid 117.

[@steveb7939]

It’s a goat rope! The stock 117 has all the power you need. I did stage 2 on mind and it is noisy😮‍💨

[@86FJRider]

If 117 isn’t enough power for you, you got probs. If you need more just do cams and pipes. If you need more than that buy a sport bike.

[@The_Superpack]

Speak for yourself

[@86FJRider]

@ it’s the same thing when people buy a Hayabusa or ZX14 and put turbo’s and nitrous on them, at that point it’s not that the bike doesn’t make enough power.

[@The_Superpack]

@ No it is. Some of us don’t like being slow.

[@Urfavgirl_Avani]

Gabage!!