2016 Harley-Davidson Roadster with a Stage IV Race Use Only Kit 🏁

#Roadster #HarleyDavidson #Sportster

[@maikeli7]

What a kickass bike!!! Sounds amazing. Gotta get me that decibel app. Thanks for sharing!

[@davidheaton5765]

This sounds amazing!

[@IhackItouch]

5:37 Is The Start Up.

[@dagthewog6290]

That is so f---ing beautiful!!!

[@TechwheelswithPat]

I drule that much that I bought one lol, nice video. Ride safe

[@V8AmericanMuscleCar]

Cool bike man!

[@diegobahena1274]

where did you get those turn signals? They seem like a better option than getting extra riding spot or fog lights.

[@juancarlossandovalescorihuela]

where did you get those cool lights!

[@dagthewog6290]

Liked this video within the first 3 seconds!

[@evil_musclemuscled3814]

Would like to see it perform , sweet bike

[@markgamble8377]

sweet.i like that.have 2016 roadster W/stage one.

[@emeraldcitycarpenter]

Mark Gamble Thanks for checking out the video.

[@tomduym8121]

Where do the combo driving light / turn signal come from?

[@udaygolay]

btw: what does BT stand for anyway?

[@jonnymac8925]

Stage 4 is sold and installed right across Canada lol

[@D3M0z]

Can u tell me what the part number or info to find that exhaust

[@Rockybalboa541]

Final Dyno numbers?

[@caseyrichardson6603]

what did you use for a tune on it

[@Ed-vi4rx]

like the vid. But lightweight?

[@RS-io6vm]

I'm putting a kit on mine 💪

[@Miko-lv2vz]

Nice bike man... How much hp?

[@karolsuterski8401]

It looks amazing! Please tell me the part number of fuel tank because at producer page do not have black one dedicated to Roadster :)

[@mopar21]

Karol Suterski stock tank...

[@Riverside_Lawns_n_Garden]

I’ve got a 2004 XL1200R Roadster. Love mine. I have long drag pipes and they are loud af. I actually removed my front fender from the brace and kept the brace to help with stability

[@jonathancasasanta]

Does anyone know what would be top speed with a stage 4?

[@pogi111707]

Where did you buy those lights ( Turning Signal) nice man... any info? Thank you dope bike 🔥🔥🔥🔥💯💯💯💯

[@emeraldcitycarpenter]

Adrian Pineda Custom Dynamics

[@pogi111707]

EmeraldCityCarpenter Thank you man...👍🏼👍🏼👍🏼

[@davidrodgers5534]

Can you tell me what make/model the running light/blinker combo is?

[@emeraldcitycarpenter]

The front and rear turns are from Custom Dynamics.

[@davidrodgers5534]

are they the bullet or something else?

[@emeraldcitycarpenter]

David Rodgers Yes they are the bullet. Front: 2040-1077 Rear: 2060-0271 Thanks for watching.

[@prathameshagarwal3073]

I have the same turn signals on my Roadster.. who do i make them white???

[@tref1013]

Tell me why does HD not Put oil coolers on their sportster's? It would run alot cooler I think and last longer. Anyway it would be my FIRST thing to buy after buying one that's for sure. An investment in my book.

[@elijahcallender6423]

tref101 these bikes run differently when they’re fully warmed up that would also increase the amount of oil that will need to can also add weak points In the system that can possibly leak

[@franciscofagundez1906]

nice sound. but why not test it on the highway.

[@nickaltvater5592]

99 hp and 86lb ft of torque = lots of muscle lol

[@jaesongunn3317]

u got these numbers from the screaming eagle stage 4 kit?

[@geraldscott9446]

Nice bike. But I never likes 2 into 1 exhausts on a Harley. It just doesn't sound right. I like to hear each cylinder firing separately

[@jonnymac8925]

2-1 is a must if trying to make power. They sound great in person, but not for everyone.

[@armordefender]

Could you tell me where you buy those front turn light?

[@emeraldcitycarpenter]

Italo Castro Check out the conversation with David Rodgers below. Thanks for watching and please don't forget to subscribe.

[@armordefender]

thanks!!!

[@Cool_Rider25]

IT seems that the video is taken inside a building, but not outside, because we can feel the sound amplification or echo, just telling so that the reading of db could be accurate , thanks.

[@jonnymac8925]

That is outside lol

[@scott2228]

F' me!!! 99HP. I'm researching info to decide between Hammer system and SE. Also trying to pick between starting with an 883 to move to a 1250 or take a 1200 and do a stage 4. I've ridden Sportsters & Dyna for 20+ years. LOVE Sportsters!!!

[@emeraldcitycarpenter]

scott2228 Love me a good Sporty too. Go with a 1200 Stage IV IMO. Good Luck!

[@ElSombreroNegro]

I've got a 2016 roadster 1200. Everything on that bike is absolutely completely factory stock except for the following four things: 1)Hammer performance 560 cams, 2)bronze oil pump gear, 3)factory XR 1200 2-1-2 exhaust with screamin eagle slip-ons, and 4)Dyno jet tuner running a great Dyno tune. All together, including the dyno session, we're looking at about $1,200 and I did all of the mechanical labor myself in 4 hours counting beer breaks. Got me 96hp @6800rpm and 87lbs @4900rpm. Again, untouched heads, untouched manifold and throttle body, stock airbox (with minor inlet widening) and paper filter.

[@checker3694]

@@ElSombreroNegro invaluable information, about to get a 48, this tune looks the way to go. Thanks

[@biker042]

Epa what is please (hello from Scotland the uk)

[@TheUrbanEpicure]

Always those goddamn imported forks... 'murica!

[@tristancallais698]

with that there front fender weight reduction #yeemufukinhawww

[@elijahcallender6423]

What parts exactly makes this a stage 4 upgrade

[@youridv]

It's in harleys catalog. Screaming Eagle Stage 4. Hi compression pistons, throttle body, cams, springs, that sort of stuff

[@jonnymac8925]

There is no stage 4 for Sportster 1200s, only 883. The stage 4 is displacement upgrade but since there is no upgrade for the 1200s (unless you buy a Hammer 1275/1250, NHRS 1250, or S&S 1250). So with the Sportster it goes to stage 3 and guys will call their bikes a stage 4 if they have a 1250 or 1275.

[@frednouvertne4216]

What is your inseam?

[@Traumatix685]

I've actually sat on this bike as height was a concern for me as well since it sits taller vs the other sportsters. I'm 5'6 and my inseam is 30 (actually more like 28, pantswise, but including my feet I'd say 30-31) and I was able to stand on the balls of my feet in flip flops. Otherwise with boots, you should have a better standing with your feet. Although the weight of the bike still concerns me, I was able to control the bike when I was shifting it from side to side, while not moving of course. Hope this helps!

[@MrAndrew1953]

Could you fit a baffle to make it Street legal to ride around town and not lose too much performance.

[@Hotwings321]

Pretty cool, but I’ll walk it on my Dynojet powervision built roadster❌💯

[@stuntbikeperformance1692]

That's very interesting how you get almost 30hp extra - with dynojet and sport exhaust and sport filter, etc - you have 75hp ! What is a secret - because its for me impossible that huge power without extra mechanical modification. So what was change exactly?

[@lewisrizk2529]

because the stage IV is a kit Harley sells. Its screamin eagle CNC ported heads, Cams, high compression pistons. notice the "screamin eagle" logo on the left side of the heads near the spark plug. VERY INTERESTING INDEED

[@paulroberts3550]

To add to that....its big valve heads and a 58mm throttlebody, combined with the good tuner it also increases the rev range. 99-101 hp is normal for this kit. I have a stage 4 kit on my 17 roadster and it goes hard compared to a standard, and upsets stage 1 breakouts too. As for the sound, regardless of pipe brand a stage 4 will always be alot louder then same pipes on a stage 1 engine.

[@davemaxx200]

Paul Roberts . right thats it i'm gettin one , it allso has the 585 cams, there is a map for this kit in the fp3 database

[@sleeper.simulant7327]

stuntbikeperformance if you really want power go to hammer performance. There 1250 kit puts down 126 whp lol

[@joshualogan3428]

@@lewisrizk2529 there already 10-1 pistons stock?

[@ReaDKingS]

What song is that??

[@cleopatagt]

Divaker Sharma dont know if you found it but it’s kill jill by big boi, one of my favorite songs. I heard it in the background and just had a huge smile across my face

[@pmay222]

All that power through a rubber drive belt. 😨 . .

[@joshpowell4970]

Made from kevlar.

[@elijahcallender6423]

pmay222 I have one it works fine sometimes it has a little too much power and I can feel the bike starting to wheelies I’m worried that it might tear up the boat but so far I’ve seen no problems with it no cracks or dry rotting

[@davidekelman2373]

My mechanic has a carburetor on his sporty with a 1275 kit and it chews up belts.That thing moves though but he is going to a chain.

[@williamsweatland5794]

Um um um um um

[@marcus4619]

um

[@louiewatson9389]

No front fender is going to suck if you hit wet pavement.

[@veins101]

well anything above 80 is not safe for you. sounds amazing until you cannot hear it anymore.

[@tomokokishi3066]

100decibels at idle!.

[@bikeboy0012]

A 1200 with properly tuned stage 1 makes similar power???? Dufuq...

[@slicedtomatoes5001]

Nope stage 1 is just a few hp more, around 70 to 80, here we're talking about 30hp more which is fucking huge

[@super16g123]

who told you that? lol

[@slicedtomatoes5001]

Dyna Charts from Screamin eagle avalaible on their website, you can get 100 hp max at 7,000 rpm for the race kit

[@tjatkinson88]

I have stage one tuned 81 hp 80 torque and it's a monster. The price of that Stage 4 is not worth it to me.

[@AlexD02]

Terry Atkinson what are you running? Mods? Tune? Thanks

[@mopar21]

Pipe looks like it's rusting

[@rkjer]

So this upgrade what 2-3 grand once installed? You can get a really shitty 600 that is faster running on three cylinders.

[@lutzvonpeter9170]

Ahhhh, guys. Cool bike, and I understand anybody who wants more hp from the bike he has. But 100hp from 1200cc? Lots for a Harley, but in the greater scheme of things????? If you want a fast bike, race use and all that? Get something else....

[@j.ramone4116]

but a harley's making that at 4000-5000rpm.

[@beardedforlife3740]

He could have gotten more if he went with hammer performance. Any bike with hammer performance next to the name is a real street beast

[@sleeper.simulant7327]

beardedforlife exactly. Hammer slapped down 126 whp lol, 8000 rpm screamer

[@checker3694]

Yes, but with Harleys it's just as much about the torque as well as HP, which you can't get low down the rev range like Harleys can. Sports bikes are all top end torque, and your going mental speeds so can't take it in as much.

[@NYCLusso]

wow, that music in the background is terrible. Really irritating.

[@mroilcat]

Still an overpriced, under powered, far too heavy, uncomfortable bike that handles like a 3 legged pig...Here's a novel idea...invest in a T120 Bonnevile that handles like a dream, has the same torque as this "beefed up" abortion and weighs a bunch less, without being modified and is street legal...,Whodathunk it???

[@munzirrafik7753]

mroilcat true , regreting buying one lol . Fuck my money

[@eatmelily]

Says the guy who obviously hasn't ridden one, LOL....the bonneville is a slow ass turd... I had a 900 Thruxton, with a shit load of upgrades, and it was still Slow as Fuck...and no I don't have a sportster...and I sure as hell don't have that pig thruxton either....

[@munzirrafik7753]

Sonny Dryer what is your opinion about thruxton r ?

[@beardedforlife3740]

You ever think that maybe, JUST maybe people buy what they like? I dont know many people that like the look of a Bonneville and believe it or not, they dont buy them. Too many people care only about being faster than the guy next to you. That's not at all what it means to ride. You do it because you love it, not because you want to have a bigger dick

[@sleeper.simulant7327]

Sonny Dryer I like Harley’s and triumphs. My buddy has a Thruxton R, that thing is stupid fast.