Z900 suspension adjustment. You just need to use a punch on the collars.
Z900 suspension adjustment 5 gallons Curb weight: 468 pounds 10w40. 1 2 3 A correct suspension setup is crucial for a smooth and safe ride. I've just got used to the way it behaves with the factory settings but I must be able to do bette I weigh around 96 kgs. Got the suspension dialed in today by a pro, and as much of an improvement as my mods were over stock this made all the difference Jun 4, 2017 · Kawasaki isn't alone in sizing bikes for Asia. Does it mean harden/soften the level of rebound damping, or harden/soften the level of rebound? Oct 30, 2017 · 0 Members and 1 Guest are viewing this topic. or do i swap for. Had the bike a week now more tha 1100kms have found rear preload ok for my 75kg weight the rebound is set at standard 1. I’m Oct 21, 2017 · Lets say the spring is 3 " long. Compatibility. I left preload adjustment as before, but i did adjust rebound - and by a lot. 58 pm Jun 20, 2020 · I'm a fat guy, so I'm well outside the standard suspension's aimed weight range. The rear shock will likely need several turns of extra preload added, as there isn’t much at the factory setting. Then it was time for the rear suspension rear tiny screw is the dampener adjustment. ComfortGlide also comes standard on Z700 M and R models. See the ComfortGlide Suspension in action The K-Tech Razor-R shock absorber offers refined handling and enhanced performance over the standard equipment. The MAJOR problem with the stock suspension is when you put miles on the bike you are going to run out of adjustment on the dampening. Yes or No? Just a Yes or No will do. This guy rode his Z900 a couple of hours to see Dave at a “nearby” track for tuning. 3. No being a reservoir type shock, limits how firm comp shim stack can be. Length adjustment. You just need to use a punch on the collars. A correct suspension setup is crucial for a smooth and safe ride. 2nd : i was thinking of getting a new bike but decided to keep the Z and just make it more "premium" with the best suspension out there . Suzuki GSX-R600 (random example) 2 Clicks Out: 2004 & 2005 ZX-6R 636 Suspension Setups; 2 Clicks Out: S1000RR Gen 3 DDS Street Setups Oct 22, 2023 · My first go at changing the suspension on my Kawasaki Z900. Jul 23, 2019 · • Set your loaded sag to around 35-40mm front and 40mm rear. The ONLY change is to the positioning of the bike in the suspension travel range (its May 19, 2022 · For your purposes, and considering riders measurement accuracy, I’d say using 2mm on the ride height for every 1mm of shock adjustment would be close. Aug 26, 2017 · As for the adjuster the collars on the rear shock and to adjust sag are a bear. With all that in mind, there isn't one right group of settings to adjust your motorcycle suspension to run. (5ft, 115lbs). That's a good suggestion. preload is what it sounds like, pre-loading the spring, so, compressing it. Below you will find the product specifications and the manual specifications of the Kawasaki Z900 ABS (2018). How to adjust motorcycle suspension to your weight in 7 quick steps May 22, 2018 · if you're going to take the shock out you might as well flip it end for end then so in the future the rings are easy to get to. You need a different spring rate to soften your suspension. From another highly regarded source Race Tech's Motorcycle Suspension Bible by Paul Thede and Lee Parks. Jun 23, 2017 · Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment Author Rear suspension adjustment (Read 92778 times) 0 Members and 1 Guest are Jan 13, 2019 · Adjusting that won't change the spring weight of course, just the ride height and also the portion of the total travel that the suspension is working in when in use. I´ve been thru´the various(and really informative)views stated here on the forum,regarding rear suspension set-up - and still need opinions on my specific case,which is:I weigh a good 220 lbs - or 100 kgs if you prefer - and have turned rear rebound 3 turns clockwise(max hardness is 5),this way compensating for my 100 kgs plus girlfriend´s 60 kgs and about 10 kgs of luggage in panniers. If Z900 online video content is anything to go by then the Pacific Rim is a big growth market with a young customer base. Feb 2, 2021 · I now have far greater adjustment , and precision. Jul 15, 2018 · No shock with the collars oriented at the top will be easy to adjust with a normal spanner on this bike. All Z900, All the time Type: Inline-4 Displacement: 948cc Transmission: 6-speed Front tire: 120/70 x 17 (36Lbs) Rear tire: 180/55 x 17 (42Lbs) Dunlop Sportmax Roadsport 2 Wheelbase: 57. g: If going into corner the bike doesnt want to turn in easily, reduce trail (lower the front). INTRO: full video here https://davemosstuning. He knows everything. (1 turn = 1mm adjustment. The Wilbers in the photo (which I'm assuming is the 641) has both high and low speed compression damping adjustment, same as the NT3. What you are doing is changing the internal distance between the adjustment cap and the end of the upper tube. P. Not too difficult but I still had to do a bit of fine tuning. If the problem is entering a corner to the middle of corner, ALWAYS adjust front height. Some specs - 2020 Z900, "EU" model: To adjust the suspension settings on your Kawasaki Z900, locate the suspension adjustment knobs or screws on the front forks and rear shock. then rebound at 1 and 3/4 from full stiff so clockwise all the way then 1 3/4 turns out then front pre load, have it at 2 turns clockwise more. Valve adjustment interval on Oct 23, 2017 · Main Z900 Boards » Suspension Set-up and Mods "When you tighten the adjusting collar on a shock or increase the preload length by tightening the adjuster on the Presentation of the Ohlins shock absorber S46DR1LS KA 739 For Kawasaki Z900 / RS / Café with separated preload knob Oct 24, 2017 · Z900 » Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment; 05 Mar 25, 20:18 pm C-wrench for shock preload adjustment arrived today Apr 6, 2021 · However I have a K-tech shock with (110N/mm spring) which has separate ride height adjustment. Feb 10, 2023 · Easy to follow tutorial on how to properly Set Up Sport Bike Suspension. These can vary depending on the specific model. The 20IDS Feb 20, 2021 · Post-pandemic now up to 150 and, with gear and SW-Motech bags, I find the suspension a little too soft. ) Shock length:- Z900 » Main Z900 Boards » 15 Go Down. Jan 19, 2023 · Better yet, adjusting motorcycle suspension isn’t that scary once you know how to do it. Oddly, I think it helped me to understand the difference by riding it first with poorly tuned suspension. Dec 18, 2017 · Not sure how much this will help, but I got my stock suspension adjusted this morning by a suspension specialist. Would blow through stroke to quickly. The Razor-R shock absorber is designed with quality and performance in mind featuring, compression and rebound damping, spring preload and length adjustment to allow owners of middleweight motorcycles to improve their ride with sporty aesthetics and improved performance. Nov 26, 2021 · Finally saved enough beer tokens to fund the suspension work. I’ve gone for the NR4 rear, versus the mega shiny GP10 as I’ve admitted to myself I don’t need 4000 micro adjustments for fast and slow compression damping, and tight control of the rear while sliding the rear out of Druids Hill bend isn’t in my target riding style, let alone ability and the £400 price difference is 3 track Jul 25, 2020 · Re: The unofficial Z900 suspension tuning overview [Suspension Set-up and Mods] JerryZ Today at 08:22 am Re: The unofficial Z900 suspension tuning overview [Suspension Set-up and Mods] KellyL Today at 05:50 am Re: The unofficial Z900 suspension tuning overview [Suspension Set-up and Mods] Cazzy_R Kawasaki Z900 ABS (2018) specifications. The 20IDS cartridges are designed and manufactured in house to the same standard as all our performance products using the highest grade materials and processes. (TRAILER) full video here: https://davemosstuning. Author Rear suspension adjustment (Read 93820 times) 0 Members and 1 Guest are viewing this topic. Kris . Nov 12, 2023 · Re: 24 Z900 - Airbox and Filter? [Modifications, Accessories, and Appearance] jerkymeister Today at 03:44 am Re: The unofficial Z900 suspension tuning overview [Suspension Set-up and Mods] Moto. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Oct 20, 2017 · Adjusting preload on a spring on our suspension system, has no other effect whatsoever than to raise/lower the riding height, no more, nothing else, zip, squat, done. php?id=615 Feb 16, 2021 · Just introduced myself on the new members page. And even if you could, while screwing up compression damping may work at slowing fork compression under brakes on a billiard table smooth race track, trying to utilize this same fudge on a road bike will just result in the crap getting beat Jul 18, 2019 · Spring-loaded latch for locking the ComfortGlide Suspension Seat in place. Jan 6, 2018 · Main Z900 Boards » Suspension Set-up and Mods » Author Rear suspension adjustment (Read 90296 times) 0 Members and 1 Guest are viewing this topic. Static sag is 8-10mm, rider sag 44mm. this controls the rebound of the spring, and takes very little turning to adjust. Jan 30, 2018 · Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment; 24 Sep 24, 01:24 am. Jan 5, 2018 · Your Z900 does have compression damping in the front, you just can't externally independently adjust it. Motorcycle Front Suspension AdjustmentHello guys and welcome to the new one. Although the STX46 series allows for multiple adjustment options, it appears the Z900RS option has no compression adjustment. By the looks of it the Lust links appear to align the adjustment holes more or less horizontally whereas your links appear to be almost vertical alignment. S. Shock length:- Turn the end eye assembly until you get the desired length. This is the shock valving adjustment. com/2-clicks-out-kawasaki-z900-street-suspension-setup/We hardly ever see Kawasaki Z900's; a rare Japanese bir Part 1 saw me setting the front suspension on my Z900. Jun 2, 2018 · What to adjust for cornering problems with height adjustments. If you put a 1" piece of wood between the bottom of the spring and the base of the scales the spring is now 2" long. The ComfortGlide Suspension is available on every Z900 seat option, including the new Z994R and Z997R Diesel models. There used to be another company called Honda, but they might be out of business now. Axif . The front is perfect for my weight with no preload but dive ends around 20 mm before bottoming out. About the only thing they have correct is which way to turn the adjustments screws to make then go in or out. Step 1: Find your Suspension Travel (google, owner's manual, or find it yourself by t Nov 27, 2018 · Shock has been custom made for my weight etc, remote Low speed and high speed (bump) compression damping (+/- 28 clicks), rebound damping (+/-) 48 clicks and remote hydraulic pre-load adjustment. Experiment with adjusting the compression and rebound damping to achieve the desired ride quality and stability. I Still happy with the height. Includes forks and rear shocks, headstock, swinging arm, general set-up and handling issues. I ultimately want to know what H and S refer to on the rebound adjustment knob. Sep 5, 2017 · As long as the suspension is free to expand any amount one end of the spring is moved (by way of screwing the preload adjusted in or out) the other end of the spring moves by exactly that same amount. Tapping lightly moves them easily without marring anything. 6 L (3. instagram. 3 inches Fuel capacity: 4. Jul 31, 2017 · The first thing I notice is a reluctance to turn-in and finish a corner. Definitely flat footed with a passenger in the back. That allows the shock/linkage to work in the middle of its stroke but the stance of the bike is still sporty. We hardly ever see Kawasaki Z900’s; a rare Japanese bird, this one. Technically the Ohlins spanner isn't perfect but it works quite well. There are 22 turns of preload to go at on the front fork and limitless on the shock. You can fix the front by regularly rebuilding with good fluid. If you weighed 400 pounds and sat on the z900, the suspension would immediately bottom out. When you crank it in or out it's movement isn't restrained at the other end of the spring. All tools are designed with the experience of over twenty years in the suspension industry to enable users to work effectively and safely. Your Z900 does have compression damping in the front, you just can't externally independently adjust it. I had asked for adjusting the rear shocks for more comfortable ride. MSRP is $13,449, available now. Adjust the rear shock pre-load till that 'free sag' is about 5 A local suspension guy was there (shout out to KFG Motorsports) and in 20 min the suspension was WAY better for my weight (approx. Initially sag was: Front 40 Rear 46 After adjustment sag is: Front 28 Rear 27 I’m 87kg (192 lb) For adjustment try ine full turn tighter afaik there is still about 5mm left of free sag by then. Stock rebound setting is just right. then rebound make sure its at 5 ADJUSTMENT Shock length:- To adjust the shock length loosen the silver lock nut at the bottom of the shock with a 22mm open ended spanner whilst holding the rod joiner (black 22mm hex) with another spanner. You can't blame them. 500km with 42mm front and 46mm rear rider sag and with rebound front 2 clicks out and stock for rear shock, i tried something different today. K-Tech front fork and shock absorber tools are designed to help suspension technicians to improve efficiency in their workshops. stock is 11 turns in from softest that is fully counter clockwise. Ask Johncw. The first thing I notice is a reluctance to turn-in and finish a corner. Increased Aug 17, 2017 · The first thing I notice is a reluctance to turn-in and finish a corner. e. Get the proper spanners and things will get a lot easier. Oct 24, 2017 · C-wrench for shock preload adjustment arrived today. I didn't take note of adjustments the way I should’ve sorry. And rests on the base of the scales which is also rigid. 34 am Z900 so easy to ride around town (compared with my old R6) [Z900 - Main Chat board] Idiotboy Mar 27, 2025, 12. 8 US qt) when the oil filter is replaced or 3. Learning about motorcycle suspension tuning is the quickest way to get your motorcycle suspension setup perfectly for you. 1 13 14 15 Go Down. Z900RS Chat about suspension set-up, queries, and mods in this board. Getting some front-end dive in braking. • The easiest way to adjust the rear preload is with a mallet and Race Tech TSPA 01 tool, or equivalent. I get through the mountain just as quick as I go on my GSXR 1000 so I'm good. Seems that rebound setting both on forks and shock influence compression also, because todays ride was much more plush, but without noticable problems which too fast rebound "should" give - just the opposite - i was faster and safer suspension wise on roads with imperfections/potholes etc). I'll be picking up my z900 hopefully in the next week or so. Dec 26, 2017 · Z900 oil color is brown, do I need to change oil [Z900 - Main Chat board] mike wheelie Mar 29, 2025, 03. The dealer won't be doing anything you can't do yourself. I’ve got full adjustment of sag on the rear, including an increase in ride height if you would like it. 6' 2'' tall around 120 kg. One adjustment for the rate that the shock compresses and one for the rate that the shock rebounds. Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment; 16 Mar 25, 16:37 pm. That is what I used when doing the calculations to set shock length when I went aftermarket, and it worked fine. So put the bike on the side stand, standing behind it bring it upright, and then lift the tail to see how much travel there is till the shock 'tops out'. (maybe will put some brembo later on) And no i m not the typical motorbike Andy going 60km/h just the weekends. Sep 17, 2018 · Anyone wanting to adjustment their suspension should pay ZERO attention to the 'how to' pages 136, 137, 138 of the owners manual. So, after 78. It is mounted rigidly at the top. there was no room to use my spanners so I used a punch and a hammer ninjaef Z900 God ‐ 1162 ️ INSTAGRAM: https://www. Jul 9, 2019 · The NTR2 only has high speed compression damping adjustment. The Nitron use same spring rate i chose, 11. Mar 25, 2021 · New to the forum and recently purchased 2021 z900. It is so incorrect as to be laughable. For what its worth my bike is not a Z900, and runs dual piggyback shocks. So you would turn the preload adjusters so the suspension would move away from the bottom and fall within a range where it could move up and down (In reality you would need stiffer springs but I'm just trying to create a visual here). From my normal riding position, sitting towards the center of the seat, I'm not completely flat on both sides, but if I move up a bit to the narrow part of the seat, I am. Z900 God ‐ 1162 #100 The front "Preload" adjustment only changes the initial ride height of the suspension. For my '22 Cafe', I have the stock suspension with the rear preload set to max (I weigh 200lbs with gear), and the rear dampening set to 1&1/4 turn vs stock 1&3/4 turns (softest setting & default). We even see more Suzuki SV 650’s than Z900’s. Consult your owner's manual to understand how each adjustment affects the suspension and make changes accordingly to suit your riding preferences and conditions. Not a cat in hell's chance! With the,admittedly rather chunky, wrench I got there is zero room to make even fraction of a rotation before it comes into contact with some part of the bike. Spring preload It has rebound adjustment (no compression adjustment). I suspect the demo Z900 I rode might have had some adjustments to the suspension as I didn't notice this at all during the demo days ride. 2 L (3. We see grundles and grundles of Yamaha MT09’s. Author Topic: Adjusting front suspension (Read 6769 times) 0 Members and 1 Guest are viewing this topic. Maddox Yesterday at 02:23 pm Re: The unofficial Z900 suspension tuning overview [Suspension Set-up and Mods] And THEN go about the business of adjusting to your riding technique. There isn't much room for adjustment if you want to reduce static sag - 2 or 3 turns at most. There's usually two adjustments on a shock. can you actually change the front tubes or do you have to keep them and replace internals. ninjaef . Z900RS Member ‐ 86; Topic Author; Kris. My thought process was , 1st : i ve never had premium suspension on a bike so why the hell not . I am wondering if I can adjust the shock for my height/weight without replacing it or buying lowering links. Aug 6, 2024 · Upgrading your suspension also means exploring the adjustment range options, which can greatly enhance your Kawasaki Z900's comfort and stability. It’s taken a few rides to dial it in but I am finally happy with the set up. I found this thread on the Z900RS forum, the RS uses the same rear suspension as the Z900 and the same links are used on both models. 3 inches Seat height: 31. Your Z900 factory suspension setting likely is for a 170-pound rider approximately. Mine has a remote compression adjuster, the pre-load being changed by way of the standard twin threaded rings. I got it spot on when i calculated what need for oem shock. And even if you could, while screwing up compression damping may work at slowing fork compression under brakes on a billiard table smooth race track, trying to utilize this same fudge on a road bike will just result in the crap getting beat Jul 16, 2020 · Rear sag: given your weight just assume with minimal 'free sag' (weight of bike only) that will be about the best rear rider sag. In this video I wanted to show you a small preload hack that I picked up way back K-Tech Suspension Fully Adjustable Razor-R Rear Shock 17-18 Kawasaki Z900 / Z900RS / Z900 Cafe Rebound damping adjustment. 1 I started adjusting the preload on my rear shock today. At most , a click [Reply] three letters and a click [Submit]. 4 US qt) when filter is NOT replaced Kawasaki 16097-0008 Jun 27, 2020 · Anyone else noticed big differences between rebound adjustment range from user manual and actual?Manual:Fork: 11 clicksShock: 1 3/4 turnsMy 2020 Z900:Fork: 19 clicksShock: 2 4/5 turns 2020 Z900 rebound adjustments range - Suspension Set-up and Mods - Z900 Oct 30, 2017 · Overall I think the suspension works exceptionally good for what it is. Jun 23, 2017 · Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment Author Rear suspension adjustment (Read 93185 times) 0 Members and 1 Guest are Jun 2, 2020 · Hi. So I'd recommend lowering it first, adjust the sag and ride for a few thousand miles. com/2-clicks-out-z900rs-suspension-setup/Kawasaki's retro Z900RS rolled into Dave's tuning chock recently. To adjust the suspension on your Z900 RS, locate the suspension adjusters on the front forks and rear shock absorber. thinking of changing rear and front suspension. there was no room to use my spanners so I used a punch and a hammer ninjaef Z900 God ‐ 1162 Oct 21, 2017 · Originally Posted by Marco And another thing. 5" with long inseam (33"). Had resprung and revalved oem shock, but it was just not up to task still when pushed. . Feb 3, 2018 · Just for an example. 2020 Z900 (little stiffer stock spring on Shock compared to 2017-2019) Im 212 lbs (naked ) and for the Shock preload i have 7 visible thread (stock is 2, so 5 turns in from stock). Its always going to feel firmer than stock, but if you could ride the Ohlins and stock back to back on a bumpy road you would be amazed how much difference the Ohlins makes. If you set your bathroom scales on a 1 thick piece of wood all you will do is make them 1 higher off the ground. The shock was set around four turns in from stock. I think it will come up short at the track in the expert class, but I'm sure it will be fine in the intermediate group where I plan to ride it. No change in spring length, spring rate, spring tension. "The main thing spring preload adjustments really do is change the ride height", page 18. ee/GregWidmar👍🏼 Facebook: https://www. Height adjustment is available as an additional option for the Nitron 641. When selecting a suspension upgrade , look for options that provide an adjustment range typically between 20mm to 30mm. As said, what you need out of your suspension will depend on how you settle onto your bike, and the ways you want to ride it. I've looked at a few companies: Ohlins K-Tech Nitron Race Tech. 2 Clicks Out: Tuning K-Tech Suspension Bits part 1; 2 Clicks Out: GSX-R600 Street bikes at the Track; Brake Fade ft. It does seem to have remote hydraulic preload Feb 7, 2025 · 2025-on Kawasaki Z900 SE: For £11,349, the Z900 SE comes with higher grade Showa front forks, an Öhlins rear shock and Brembo front calipers along with a special colour scheme and a seat. Jan 1, 2018 · Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment; 26 Feb 25, 18:56 pm. Aug 16, 2017 · The first thing I notice is a reluctance to turn-in and finish a corner. 5 turns out from the only 3 turns available on the shock ???Front preload is now set at 9 out of 20 clicks from closed was 11 before but on the concrete high ways i was getting problems ,, on smooth roads can set it higher ,, Standard forks seem good although not having The dampening adjustment is the "click" adjustment. 210lbs). facebook. chrs, jc May 19, 2017 · Really good shock. Jan 7, 2023 · I think the compression adjustment is at the opposite end on the shock to the rebound, like a slotted screw, see in picture of the shock when it was in the box. Inseam 28 inches. I’ve gone for the NR4 rear, versus the mega shiny GP10 as I’ve admitted to myself I don’t need 4000 micro adjustments for fast and slow compression damping, and tight control of the rear while sliding the rear out of Druids Hill bend isn’t in my target riding style, let alone ability and the £400 price difference is 3 track Z900 » Main Z900 Boards » Suspension Set-up and Mods » Rear suspension adjustment; 17 Feb 25, 23:34 pm C-wrench for shock preload adjustment arrived today Oct 20, 2021 · The 2022 Kawasaki Z900RS SE offers retro style with modern performance and upgraded brakes and suspension over the standard Z900RS. The Z900 only has the first adjustment. Excitedly I rushed to the garage to set about twirling. com/motojitsuclub/🔊 All My Links: https://linktr. I've got 45k miles on and don't feel a need for new suspension. Came packaged really well. Rear suspension adjustment - page 9 - Suspension Set-up and Mods - Z900 Jan 3, 2019 · Main Z900 Boards » Suspension Set-up and Mods » K-Tech Razor R Installed 06 Apr 25, 11:58 am I am just having a play with all the adjustments at the moment. Not a lot of typing really mate ? Nov 25, 2021 · Finally saved enough beer tokens to fund the suspension work. check to make sure the rebound adjust is still reachable. You will not compress the spring at all. 6kg. Hope that helps. Not a lot of typing really mate ? Nov 21, 2019 · Additionally, used motorcycles may have the suspension tweaked to its previous owner instead of your needs. and what would be best makes for front and rear . First step is getting the suspension set up for my weight and height. But the shock? Your %*#@! Oct 23, 2017 · The table is a generalisation of all the factors effecting suspension movement designed to help people who are not technically minded. I’m Oct 20, 2017 · Adjusting preload on a spring on our suspension system, has no other effect whatsoever than to raise/lower the riding height, no more, nothing else, zip, squat, done. I know that won't change the spring rate but will help with sag. So, a combination of dropping the front and/or raising the rear is definitely the next step. It doesn't apply more compression to the spring. com/profile. Dale goes over quick tips and suspension sag numbers on his Z900RS Cafe Mr. So the technician at the kawasaki service center adjusted the rear suspension also set the pressure of the front to around 34 and rear to 38. K-Tech 20IDS (20mm Independent Damping System) front fork cartridges are a complete replacement damping system designed to fit into original equipment front forks that do not allow for external compression adjustment. Jul 29, 2020 · I'm 5'9. What I found: Ohlins : STX46. Green ! Hopes this helps a few out there, that may be doing this for the fir Oct 29, 2017 · Adjusting preload doesn't soften your suspension it just changes the static sag. This looks like a screwdriver with a bent tip. I particularly like one statement in the Promecha article . front threaded rings are the preload adjuster and the accompanying lock ring. The Kawasaki Z900 ABS (2018) is a powerful motorcycle known for its smooth handling and impressive performance. It controls the rate at which the spring either pushes or pulls (rebounds). wdfosc kjp qylqaai yda ksoi lmlckm eep tspbift fkehknn plzkc khz edbzt kzuoiffy njndefb vltcaf