Progressive 412 Series Shocks Review at RevZilla.com

Progressive 412 Series Shocks Review www.revzilla.co... 412 Series Shocks represent a killer value in the world of performance suspension. With subtle good looks and ride quality that will knock your socks off, the 412 is a super-affordable way to step into Progressive quality without breaking the bank or buying 'more shock than you need'. If you want to improve the ride and get aggressive in the corners for short coin, the 412 might be just what the doctor ordered.
Additional Progressive:
Progressive Suspension for Sportster - www.revzilla.co...
Progressive Suspension for Touring - www.revzilla.co...
Progressive Suspension for Dyna - www.revzilla.co...
Progressive Suspension for Softail - www.revzilla.co...

[@FallGuy2005]

I just put the 412 on my Electra Glide and they are much stiffer then the stock shocks, which I don’t like.

[@joshuacrawford7976]

What shocks did you have the factory air ride ?

[@FallGuy2005]

@@joshuacrawford7976 Hell if I know, they never held air. Took them off without a thought.

[@JLK1978]

2013 RoadGlide Ultra with stock air shocks. (Horrible). Always bottom out and get wheel hop in turns. Very unsafe. Looking at the 412’s in heavy duty. Would like to lower an inch but don’t want to sacrifice ride. Should I stay with 13”? Do a lot of 2 up riding. Most of the wieght is me over 300, totaling around 450. Plus gear. Your recommendation?

[@Design770]

The shocks come with a black and round hard plastic part that sits on top of the shock and around the chrome shaft. The plastic part turns. Does that plastic part come off or does it stay on before mounting the shocks? Hope this question makes sense.

[@WaldoWizard]

Lemme. Just added them to my 97 magna. Easy like you say. One tip to add . Put the bottom screw on first. Sounds backwards but if you do it the other way, it's gonna be a beech. Might take 6 🍻 🍺. I found out the hard way. And now I know better.

[@DanDiMaggio]

I have a 2011 Harley Ultra Limited with 67000 miles and they go up a lot every day. Unfortunately the rear air shocks are just worn out from the miles and the bike rides pretty bad regardless of what pressure I put in them. I want to upgrade to a better shock but I do not want to spend loads of money. I ran across these but it seems like there are a couple other models of springs actually "intended" for a true touring bike like my ultra. But I am not in the market to spend 400+ on springs so these have grabbed my attention. The bike finder says they fit my bike but I am curious if these more budget friendly springs would truly be enough for my big tourer. I ride 2 up about half the time. I am right at 200 lbs and my wife is about 130. There is always junk in the tour pack and the side bags. I am more concerned with a smooth ride and less concerned with handling as most of our miles are either out on the highway or on older rough "down town" roads. Will these do the trick for me? Thanks.

[@RevZilla]

If you're replacing those shocks, you really shouldn't skimp on these 412s for a full dresser. I've conferred with some of the Harley gurus here, and the consensus is that you'd want the 444s at the least. Better yet, they really recommend the 13" Standard Duty Legend Revo Shocks. Yes, they're expensive, but they have a lifetime warranty, and the quality is top notch. If it's too steep, though, I can only recommend sticking with what you already have. -DrewZilla *www.revzilla.com/motorcycle/legend-suspension-revo-coil-shocks-for-harley-touring-2000-2015

[@DanDiMaggio]

RevZilla thanks for the reply. I'll look into those.

[@nfl79]

I would like to buy those shocks but I don’t know which one to chose, in your site you have many options in size and standard or heavy duty (what’s the difference), my goal is to lower the bike a little bit and have some more comfort I have a 2020 road glide special

[@patmcneal1525]

I have a 2007 HD Ultra Classic, and want to replace my shocks. The 412 series sounds like the ticket. What should I be looking at for sizing?

[@gabrielvarella9925]

Does it make it for a more smooth and soft ride

[@Chris1260]

I have a 2013 FXDC, weigh 190; the stock shocks occasionally bottom out when I'm riding solo, and invariably with a passenger. Should I go with heavy or standard duty? Also, what are the advantages of upping to the 430? Thanks!

[@peteleyfield2620]

hi I've fitted 11" 412's to my wife's 2006 dyna lowrider,,,and she is still strugling to get her feet down, she's 5' 3" ,I'm thinking of adding burley lowing blocks but concerned about SHOCK TRAVELclearance to rear standard fender / rear light fittings, I've already solved belt guard clearance.THANKS Pete.

[@RevZilla]

I would not lower the suspension below 11" if you can avoid it. Have you fitted a lower seat yet? If not, here are some lower options. -DrewZilla *www.revzilla.com/motorcycle/saddlemen-renegade-s3-super-slammed-solo-seat-for-harley-dyna-2006-2017 *www.revzilla.com/motorcycle/saddlemen-renegade-heels-down-solo-seat-for-harley-dyna-2006-2017 *www.revzilla.com/motorcycle/mustang-wide-tripper-forward-solo-seat-for-harley-dyna-2006-2017 *www.revzilla.com/motorcycle/mustang-runaround-solo-seat-for-harley-dyna-2006-2017

[@jaywinters2483]

What does the nose-ring mean?

[@awedihdaira2786]

Can i use 10.5" shock on touring models? Or 11" ?

[@juanrtapia8027]

Would the 412 work on Indian Scout 2003?

[@HarleyThug]

i have sportster 1200cb 2016 my @** is killing me what is the best suspension that will give comfort while riding in city our out ether short or long ride. also which will give extra comfort 11in or 13 in

[@RevZilla]

In theory, taller suspension gives you more suspension travel compared to shorter shocks. The 412s are a great option to get you a better ride while also allowing for adjustability. -TeamZilla Chris

[@ariellsloan965]

I'm planning to order a set for my 2019 883. What height should I go with? I'm only 5'5 and 155lbs, never ride 2 up

[@ozziejose6627]

Thanks, so what would you recommend that is not too expensive?

[@RevZilla]

The Progressive 430s are the next step up. If those are too expensive, then stick with the 412s. -DrewZilla *www.revzilla.com/motorcycle/progressive-430-shocks-for-harley-touring-2006-2018

[@stevebingaman1682]

is there much difference in the ride on a street bob or should I lower the front end also. any concerns just doing the 412 on the rear and not lowering the front

[@RevZilla]

+steve bingaman By lowering the rear but not the front, you'll definitely change the handling. If you're going to lower the bike, we do recommend lowering both front and rear to maintain proper geometry. -DrewZilla

[@assafchelouche3850]

steve bingaman do you feel that your handling hs improved to?

[@PanzerFabGarage]

I recently bought a used 2013 road glide. I noticed one of the rear shocks was leaking oil when i got it home. I bought an ebay airride kit as i need to lower it with the big ultra seat on i am up on the balls of my feet . The airride kit rides horrible. Im looking for an option that gets me a little lower and at least as good of ride as stock. Im 225 and ride 2up close to 50% of the time. My girl is abt 180 and im undecided over the standard or heavy duty version since im so close to the threshold.

[@RevZilla]

Probably the heavy duty version honestly. -DrewZilla

[@user-wd2pn1hm6o]

just purchased a pair of 11in. that have not come in yet. im about 5'6 with a good pair of boots and im riding a street glide. has anyone around my size purchased a pair and has it helped you get your feet on the ground?

[@sunuva101]

I am also 5"6 with a Road King, was wondering how this worked out for you?

[@mikebrown4695]

My weight is 245 13 road glide custom looking to replace my stock air shocks. Wife Has her own bike but rides with me on occasion. She is about 180. Any suggestions?

[@AD-ou4qn]

This is the question I am asking everywhere? Any suggestions?

[@750THETRUTH]

I'm 215 replacing the rear shocks on my 2015 Street Glide do I need to get heavy duty shocks and want to lower it a little bit in the back

[@RevZilla]

Unless you carry a passenger all the time, I'd recommend the standard 11 1/2" shocks (stock length is 12"). -DrewZilla *www.revzilla.com/motorcycle/progressive-412-shocks-for-harley-touring-2006-2018

[@chg2799]

I have a sportster with 11" shocks right now... I wanna get 412 shocks that are the same length but can't figure out if I need standard or HD springs... I weigh 230lbs ... what would anybody suggest?

[@RevZilla]

The standard springs would be appropriate. The Heavy Duty springs will be too harsh. -DrewZilla

[@matopendic8669]

Hello im planing to upgrade susspension on my iron 883 2014 european model it has 13 inch stock suspenssion Set to stiffest setting.now im planning to lower the bike with progressive heavy duty 12 inch but im not sure is it gonna be enough when i carry passanger with total weight with gear and all is 420lbs is 12 inch prg..heavy duty enough for that weight when it is set to stiffest setting or it will bottom out.Or should i go with 13 inch heavy duty? Sorry for bad english

[@RevZilla]

Honestly, I would recommend neither. Instead, I recommend the 13 inch Standard Duty spring option. -DrewZilla

[@cheyisawsome55]

I'm around 360lbs and am about 6'5 i ride a Kawasaki 1500 classic and am looking for stiffer shocks would these be a good choice ?

[@RevZilla]

Yes, I recommend the stock 12.5" length with the Heavy Duty spring rate. -DrewZilla

[@aliffzulfiqar5696]

Hey...im looking to get d 11.5" for my iron 883...riding with an average load of 350lbs 60% of d time...when im riding solo around 190lbs...would u reccormend the standard or Heavy duty?

[@DrMK-sy3wq]

U mean 2 up. 350 lbs?

[@UncleJosh999]

I've got a 13 Ultra Classic, I'm a 210lb rider (solo 90%) and I'd like to lose a little seat height but not have to worry about fender rub. would I be better off with the 13" on the lower setting or go to the 12?

[@RevZilla]

It's completely up to you, but personally I'd try to stay with the 13 inch shocks to keep as much suspension travel and comfort as possible. -DrewZilla

[@jakemartin1425]

For the 12” 412 install on a 2015 street bob FXDB what all is needed from the mounting hardware for the install(ex. Sleeves, washers, etc)?

[@RevZilla]

Nothing else is required. You will use your stock shock mount bolts. -DrewZilla

[@jakemartin1425]

RevZilla No spacer/washer is needed? My acorn nut on the upper shock bolt bottoms out and doesn’t tighten the upper part of shock down and shock slides back and forth.

[@flipknuckle]

hard to dial in your bike if its a 74 shovel,,,,,your list stops at 84

[@RevZilla]

+mike little There's a good chance we can get them. Feel free to call 877-792-9455 or email [e-mail]. -DrewZilla

[@ozziejose6627]

Will these improve the ride comfort on my 2018 roadglide special, I don't like the stock because only one is adjustable. Or what shock do you recommend... I don't have a huge budget

[@RevZilla]

The 2018 stock shocks are much improved over earlier stock designs, so while these Progressive Shocks are indeed better, it will be a smaller improvement than what you'd get with more expensive shocks of course. -DrewZilla

[@vozanderson8665]

Im looking all over to find out what the stock shock length is on my 04 VTX 1300C and I can't find any concrete answers. Are they measured from edge to edge or from the start of the shock to the base of it? I'd like to upgrade, but I don't want to lower the bike a tonne if I can avoid it.

[@RevZilla]

Length is measured from mount eyelet to mount eyelet with the shock fully extended OFF the bike. You cannot measure shock length with the shock on the bike. Progressive lists your stock shock length as 12 inches. -DrewZilla

[@Jcc693]

These 12” would lower the hike I’m not tall 5’5 on my 883 but also like the low look

[@BillyWardPhotography]

I thought that stock 883 shocks were 11 inch?

[@Cheaps928]

@@BillyWardPhotography they are. Stock 883 is 11’

[@BillyWardPhotography]

@@Cheaps928 I ended up getting 12" Legend REVO A's

[@Cheaps928]

Billy Ward what bike do you have and whats the clearance from fender to wheel on yours? Do you ride 2 up?

[@BillyWardPhotography]

xdeadcheapx928 I have a 2019 883- not sure the clearance but I think it went up an inch- not yet, I just ride solo right now

[@davidcampbell-di1xp]

hey drewzilla, I weigh 175 and the wife weighs 150. I have a forty eight and do overnighters once a month with the wife. should i get heavy duty given the load or normal duty? I think I'll get the 13 inch to be sure there is a plush ride. what is your advice? is heavy duty real stiff when you don't have a passenger?

[@RevZilla]

Hey David! Drew is out on vacation so I wanted to respond to your message. With your riding characteristics, I recommend sticking with the standard version. Given your weight, the heavy duty option would likely be overly harsh when riding solo. As for the length, I believe the stock length of the Forty-Eight is 11.5 inches. Most have found going to 13 inches to be a positive change, but any time you change geometry, it will noticeably affect the handling of the bike. You may want to give Progressive a shout to see what they recommend. You can reach them at 714-523-8700. I hope that helps! -TeamZilla AJ *www.revzilla.com/motorcycle/progressive-412-series-shocks-for-harley-sportster-2004-2016

[@a.aseeri5265]

Hi, I have 2011 streerbob, i want to lower the rear suspension but confused whether to go for the (progressive 412-11") or (burly slammer), in terms the following: - Concerned about the clearance gap while having passenger with me. Would i have enough, so rear tire wont hit the fender? - Which one is softer or more comfortable on the humps? - which would you recommend me going for? - My wight is around 75-80kg (172 lbs) and i do carry a passenger which his wight is around 60-65kg (150lbs), therefore, would you recommend me to go for the heavy duty of the standard? - And for that wights what should be the pre-load level on those suspension whether its on a solo ride or with passenger? thanks,

[@RevZilla]

I would recommend the Progressives for your application. -DrewZilla

[@a.aseeri5265]

- So if my wight is around 75-80kg (172 lbs) and i do carry a passenger which his wight is around 60-65kg (150lbs), therefore, would you recommend me to go for the heavy duty of the standard? - For that wights what should be the pre-load level on those suspension whether its on a solo ride or with passenger?

[@RevZilla]

I recommend standard duty. For preload, you need to set your sag once the shocks are installed. I can't tell you exactly what it needs to be unfortunately. -DrewZilla

[@pablofuentes5152]

I currently have cheap eBay shocks on my Sportster right now they're 11.5 feels like I'm riding a hardtail, I'm looking to get progressive 11.5 since I love the low look but I was wondering would it really change the comfort if they're both 11.5?

[@m4s2firestorm]

For those small shocks I’d get something a bit better than 412. I bet they would improve but if you spend a little extra you could get a lot better. This is based on what I read not first hand experience. Like a 944 series ultra low from progressive.

[@RevZilla]

m4s2firestorm hit the nail on the head. The 412 are more for changing the look of your bike, not upgrading the ride quality. The cheapest option I recommend from us that gives better ride quality would be the Drag Specialty option: www.revzilla.com/motorcycle/drag-specialties-ride-height-adjustable-shocks-for-harley That said, when it comes to suspension you absolutely get what you pay for and bumping up to something like the 444 will help make your ride smoother and more enjoyable: www.revzilla.com/motorcycle/progressive-444-series-shocks-for-harley I hope that helps! -Zack

[@antonioooooooooooish]

I installed those on my 883 iron, now it is leaning quite a bit. Should I put a longer jiffy stand/kickstand??

[@RevZilla]

If you want the bike to lean less when on the kickstand, then you should get a longer replacement kickstand. -DrewZilla

[@antonioooooooooooish]

thanks! do you have in stock or part number?

[@RevZilla]

We only have stock- and short-length kickstands currently. I believe Harley makes a kit that changes the angle of the stock stand though. Unfortunately I don't have a part number. -DrewZilla

[@Siper2]

I'm looking at a 2006 883R. If we buy it, what size do you recommend for this bike? It's already higher than a low model, so let me know your thoughts!

[@RevZilla]

+Siper2 I recommend the 13" length, likely with the standard springs. Heavy Duty shocks are recommended for bikes operated at or near the OEM maximum load rating over 50% of the time. -DrewZilla *www.revzilla.com/motorcycle/progressive-412-series-shocks-for-harley-sportster-2004-2015

[@Siper2]

+RevZilla Thanks Drew!

[@93ghost]

Hello again RevZilla, I'd like to put PS Shocks on my Iron. I'm 5.9 tall but hesitate between 11,5 or 12 PS. I discover the 412 cruise as well on your channel so nom more confused haha, can you help me, thank you;-)

[@RevZilla]

Stock length is 11 inches. Personally, I'd go with the 412 Cruise shocks, since you get a little bit of increased height (11.5") while greatly improving shock travel (12.5"). -DrewZilla *www.revzilla.com/motorcycle/progressive-412-cruise-shocks-for-harley-sportster-1986-2017

[@DavidJohnson-xe1rk]

I just purchase and installed 412 for my 883 iron 2015. Can you give me any tips on adjusting them. I'm 5''7 170lbs. I got the standard 12 inch

[@RevZilla]

From Progressive's website: *Target Ride Length:* 11.00 - _"Target Ride Length is the length of the selected shocks, installed, and as measured between the upper and lower shock mounts, when the full weight of the rider(s) & gear are on the bike and ready to ride. This is a fast and easy way to set your rear suspension at optimum Ride Sag (1/3 of total suspension travel)._ _With the shocks selected above installed and the full weight of the rider(s) & gear on the bike as it will be ridden, measure the distance between the upper and lower shock mounts (center to center). If your measurement is less than the indicated Target Ride Length, increase the spring pre-load to raise the bike until you achieve the Target Ride Length. If your measurement is more than the indicated Target Ride Length, reduce the spring pre-load to lower the bike until you achieve the Target Ride Length. Achieving the Target Ride Length in this manner sets the rear suspension ride sag for optimum performance and comfort."_ Hope this helps! -DrewZilla

[@briancrosby5098]

RevZilla m

[@ankitgairola2937]

Whenever i look for these 412s 12.5" heavy duty they are out of stock. Are they ever gonna be in stock? 🤣

[@RevZilla]

Give us a call at 877-792-9455 or email us at [e-mail] and we can find an ETA for you once we know your bike's year, make and model! -Zack

[@93ghost]

Hi RevZIlla, thanks for the vid, do you know if the PS logo is a sticker, possible to take it off ? Thanks a lot. I'd like those one for my 883.

[@RevZilla]

Yup, that logo is a sticker. -TeamZilla Chris

[@93ghost]

Thank you RevZilla, you're famous in Europe, welcome anytime;-)

[@cruiserbrewser]

Got a quick question. what is the stock length of the shocks on a 2000 xlh1200? I can't seem to find it anywhere. I want to get some progressive shocks for it. needing to know about what size would benefit me most. I will be carrying a passenger about 50% of my riding time. thanks.

[@RevZilla]

+Cruiser Brewser Stock shock length for the XLH1200 Standard should be 13.5". In comparison, stock length for the XL1200C should be 11.5". If carrying a passenger half the time, go with the stock length. If you weigh 200 lbs. or less, you can go for the standard duty shocks. If you're a bigger guy, you should consider the heavy duty version. -DrewZilla

[@cruiserbrewser]

RevZilla awesome!! Thanks for the reply!!

[@matopendic8669]

ar those lot better than 2014 iron shocks? mine stock are very bad

[@RevZilla]

Yes, these are better than the stock Iron shocks. -DrewZilla

[@matopendic8669]

RevZilla what do you reccomend for 240lbs me? standard or heavy duty.with stock i cant put anyone on the back every bump bottoms the shocks

[@RevZilla]

If you adjusted the preload properly and you're still bottoming out with the stock shocks, then consider the heavy duty shocks. -DrewZilla

[@lesterjanpearson]

H RevZIlla, What should I get to have my iron 883 lowered?

[@RevZilla]

Your Iron is already pretty low, so to go lower, take a look at the Burly Slammer Kit. Just keep in mind that with less suspension travel, you'll have a bit harsher ride. -DrewZilla *www.revzilla.com/motorcycle/burly-slammer-kit-for-harley

[@lesterjanpearson]

I have an iron 883 2017. People suggest getting the 11" 412. Does it make a difference in height of the stock?

[@RevZilla]

Your stock shocks are 11 inches, so it doesn't really make a difference. -DrewZilla

[@whtEhahtgksms]

do street models have 12 inch stock?

[@RevZilla]

No, the Street 500 and 750 have 13 inch length stock shocks according to Progressive. -DrewZilla

[@whtEhahtgksms]

RevZilla thanks for the reply! Would you recommend the fork spring upgrade along with it? And Would that make much of a difference in ride quality?

[@RevZilla]

To start, I would just stick with the rear shocks. You'll see the most significant change that way. If you find the ride quality still lacking, then you could look into upgrading the front forks and/or altering the the fork oil weight. -TeamZilla Chris

[@whtEhahtgksms]

Well I ordered the springs and seat with the order. Might as well just pay for shipping once ;p

[@gavinlugo250]

I have a 2017 Street Bob, im trying to decide between 11" progressive 412 and Burly slammers at 10.5" for just the rear and leaving the front alone for now (maybe). I weigh around 200lbs and ride solo. Any suggestions on which option maybe better for me?

[@RevZilla]

I'd skip the Slammers and stick with the 412s in the standard spring rate. -DrewZilla

[@PescadorBoricua]

Does these shock will make a smoother ride on a 2016 1200 super low t. I used to commute 39 miles one way. 170 weight, backpack with computer and some gear 30 lb. some weekend 2 up

[@ibkl2u]

Hey did you put these on your bike? I have a 2015 1200T super low and I’m looking into replacing my shocks possibly with the progress of 412s. I’ll probably go a 13 inch as I’m 6 foot tall and would like to change the ride height a bit. Please let me know what you went with. Thanks...

[@vulcanman64]

Low end made offshore? Touring air shocks for the 16 road king were horrible. We’re they manufactured in China?

[@aidanvinum]

Are these Better than stock ones on 2017 Iron 883? Can I get a lower drop with these? Thanks.

[@RevZilla]

Yes, these are better than the stock shocks. You cannot get a lower drop, though, because your stock shocks and the shortest 412 shocks are 11 inches. If you go with shorter shocks, you'll have a rough ride. -DrewZilla

[@Beenosteve]

I have a 2012 1200 custom. I weigh 165. What size do you recommend?

[@RevZilla]

At 165, you'd definitely want standard duty springs. As for length, your stock shock length is 11.5". If you like your ride height, stick with that length. You could also easily go down to 11" or up to 12". -DrewZilla *www.revzilla.com/motorcycle/progressive-412-series-shocks-for-harley-sportster-2004-2017

[@rocketman71863]

I have a 2003 Road King with stock air shocks. Want to go lower so which length would you suggest?

[@RevZilla]

Your stock shock length should be 13 inches. If you want to go lower, I'd recommend 12 inches. -DrewZilla *www.revzilla.com/motorcycle/progressive-412-series-shocks-for-harley-touring-1984-2005

[@gary3439]

I have a 03 roadking and just got done installing 412 12" in the rear and progressive 1" drop cartridges in the front. My weight is 230 and went with standard duty rear shocks. So far I like the set up.

[@rocketman71863]

I am 5'9" with short inseam. Also have thicker Mustang touring seat so I sit higher. Was thinking I needed to go 11" on the shocks. Thoughts? Right now I just miss being flatfooted on the ground while sitting on the bike by about 1/2-1"

[@gary3439]

@@rocketman71863 I would suggest putting a 1" piece of plywood on the floor and sit on the bike and you will know if the drop will work. Personally I would not drop more than 1". And the standard duty shocks will be enough for you also.

[@TheStephanejoyal]

Dont get the 412 , you will regret it! Save your hard earned cash and get something better, i did 1000km on mine and i gave them away

[@roberthart666]

Always out of stock