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Kyb spring rate chart?
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Kyb spring rate chart?
0 Spring Rates, so I created a spring chart for all 16mm Spring, including those for the 8IGHT 30. Available in a range of spring rates from 100-299 lbs. I bought it with 20 hours on it and I was told it is 100% stock (suspension wise) - the forks looked completely new. We recommend Koni adjustable Miata shocks be matched with any of the Miata spring choices below. KYB Coil Spring Catalogue 2022. Are you looking for the latest information on postal rates? If so, you’ve come to the right place. The KYB Gas-a-Just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand. Constant variable rate coils available for multiple applications. Eyering with slotted barpin The (xxx) after E3 is the barpin slot dimensions & rotation. If you're considering moving to Colorado Springs, Calculators Helpful Guid. Spring rates from WP Official. Find the right fit for your ride with the KYB catalog and enjoy a smoother and safer driving experience. WHEN FIGURED FOR RIDE RATE (200 X. Shop Gas Spring - Free Piston, KSF Series from KYB. Time to upgrade your suspension! Please check out the YouTube video for more information. G1 Lucky Pricing Starting at: $1080. Beta KYB AOS Fork Technical Data: 125 200 250/300 RX300 350/350/ 390/480 Fork Main Spring Rate 41 kg 46 kg. Fork Springs WP48mm 44mm x 470mm for WP 4CS & WP XPlor - high quality with spring rates not available from WP or other manufacturers. The shock valving is spot on, and the “brick road” responsiveness is much improved. Exact fitment engineered and pre-assembled for professional results. 9 from a CRF250R versus the stock 22. I am having trouble with understanding the spring I need for my shock. With the correct spring rate the shock was operating in the correct part of the stroke for all occasions and this dramatically improved the performance. Tire manufacturers assign a treadwear rating to each. Increased Spring Rate - 20%. Rebound: 9 clicks out. A new startup is launching out of stealth today with $5 million in. Rear suspension SAG is approximately 30% - 33%, the front SAG is around 25% - 30% of the total suspension travel. Higher Spring Rate. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. The models that come with the KYB and the models the come with the WP suspension. Over the years we have developed settings on both versions of the Sherco line of bikes. KYB Genuine Factory RCU Shock Absorber External Spring - large outer spring for motorcycle coilover monoshock or twin rear shocks - straight and progressive rates I used a stack. 1582 posts · Joined 2008 Most people with SG Forester that went from OEM with Swift to Excel G with Swift notice more bounciness. Fits: 2018-2024 Sherco SC/SCF/SE/SEF 125-500 (w/ KYB shock only) Accurate to within. out of interest has the rieju kyb got a shim mv,just got a 018 300 gg the kyb use the old spring mv might try them on the beta ,did a set of 06 yz 125 sss for a mates 99 wr 250. 84Î — P01603 5622† Shock — — SPEC S1 1334Î 7. The KYB MonoMax has an outstanding reputation for vehicles that do real work, go off. Accurate rates to within 2% High stiffness-to-mass ratio, shot-peened, heat-treated and preset chrome silicon steel Choose from varying spring rates to suit your needs Size: 44. OEM replacements would be KYB or Monroe on my two cars. Too much rearward angle causes spring bind from the spring eye trying to compress against the shackle. Get ratings and reviews for the top 7 home warranty companies in Sandy Springs, GA. Are you looking for the latest information on postal rates? If so, you’ve come to the right place. Specifically the fronts. Race Tech's page for inner chamber springs recommends their lightest offering, the 1. Spring Rate Over 100kg: 9 Spring Rate Standard: 8 $770. 2023 Beta 300 RE Sag Setting: I weigh 168 lbs / 190 ready-to-ride riding a 2023 Beta 300 RE. We start with an Original Equipment (OE) Restoring KYB Strut. With postage prices changing frequently, it can be challenging to ke. The stock rear spring is a 52nm. Feel free to post any additional manufacturer supplied. KYB Strut-Plus Assemblies are engineered to restore a vehicle's original ride, handling and control capabilities. 4 Stroke Engine 249 cc. Shop for the best Shocks And Struts for your 2015 Chevrolet Suburban, and you can place your order online and pick up for free at your local O'Reilly Auto Parts Your vehicle's shocks and struts absorb shock and impact from rough terrain, and help stabilize the vehicle by insulating the chassis and cabin from excessive suspension movement. Your vehicle's shocks and struts absorb shock and impact from rough terrain, and help stabilize the vehicle by insulating the chassis and cabin from excessive suspension movement. It's my understanding that the factory preload on the 03 KYB 's is 6mm. The rates varried based on vehicle build and options5 2wd will have different rates than a 2. - Convert your WP AER48 (motocross) or X. As you can see by the added numbers, there are numerous springs of the same spring rate available. CALL TOLL-FREE (866) 799-9417. Link to comment Share on other sites. At 175 without gear the shock spring is right in the middle of free sag spec with race sag set. TDS Rate Chart for FY 2024-2025 (AY 2025-2026): Tax Deduction at Source (TDS) is one of the important compliances of Income Tax. The /100 is the springs rate in Newton meters, but without the decimal. Solid Shocks. 67 rate ICS and made a difference. Your quality damper options for lowering springs are KYB AGX or Koni Yellows. Extremely improved off road performance. So ive been running some kyb ecel g's on a set of h&r oe sport springs for about a year now and i recently aquired a set of megan lowering springs and a set of megan coilover sleeves for $50 all new so i figured ill keep one set and sell one. He's turning 44, and I just turned a lovely 36. Hi there I thought it might be a good idea to compile all the spring rates of the springs of the market all in one place, I shall keep this original post updated so people don't need to read all the replies. A batch of weak data raised bets that Beijing would unveil concrete. 45/50 mm Marzocchi Open Cartridge. These are the best travel stocks to invest in now. Nobody else has gotten their plants in. Your quality damper options for lowering springs are KYB AGX or Koni Yellows. I bought it with 20 hours on it and I was told it is 100% stock (suspension wise) - the forks looked completely new. Spring Rate 50 N/mm is stock) *If B level rider and over 200 pounds 5. Posted In: Engineering, Manufacturing, Marketing, Product. Mar 13, 2023 · 1533 posts · Joined 2007 Sure wish they listed the rates specs of some of the XRS springs. Select the spring material: Choose from a list of common materials to accurately. We start with an Original Equipment (OE) Restoring KYB Strut. The 930 is listed as a XJ or ZJ I-6 spring and the. Over the years we have developed settings on both versions of the Sherco line of bikes. Springs 44x470 stock 43x461 stock 44x454 stock 60x260 stock 04 044 048 052 0. Over the years we have developed settings on both versions of the Sherco line of bikes. Fax : +603-3122-6677COM. I changed the oil and seals. Even the online KYB catalog (Techinical Touch USA) shows all the available OEM springs but not any rate/code infos. Yamaha has KYB SSS spring forks with compression and rebound adjusters and Kawasaki only has a compression adjuster (stock clickers are in parentheses): Spring rate: 2 We would like to show you a description here but the site won't allow us. Description. A firmer setting in the shock helps hold the rear up, allowing less effort on turn-in, with rebound valving matched to the spring rate. Can Am typically doesn't let the spring rates out of the box. apple contact number support For small businesses that rely on shipping products, understanding the current postal rates chart is essential. This is the process of ordering a 2024 model-year snowmobile during the "spring" of the previous year. As you can see by the added numbers, there are numerous springs of the same spring rate available. Our Shock Springs for `17-24 KTM PDS (No Linkage) are cold wound on computer controlled (CNC) equipment to achieve perfect fitment and precise spring rates. Does anyone know the oem spring rates for a 23 200 RE? The manual has the forks listed as "4" lol, and the shock as 4 RaceTech calculator has stock forks as 9 Getting my suspension tuned by a local shop (not RaceTech) so I want to give as accurate info as possible The KYB suspension has a wide range of comfort for different size riders so stock springs should suffice unless you're over 180 pounds. Available in a range of spring rates from 120-299 lbs. A 200-300lb progressive spring may rate 200 lbs at 1" of travel, 450 lbs at 2" of travel, and 750 lbs at 3" of travel. KYB also has 3 shock absorber factories in Europe producing for both the aftermarket and for vehicle manufacturers, as well as a state of the art coil spring factory5 million pieces of KYB stock is stored and distributed via our 9 branches across Europe, with our world class product quality backed up with world class customer service and technical support. For the first time in years, the boom-and-bust housing market may be finding its. Self-Leveling & Electronic Shocks Shock & Strut Video Tips. 645 posts · Joined 2001 I am going to purchase the QA1 coil over set up for my 69 Camaro but am not sure what spring rate to go with. I'm around 180 and run a 5 170s a 5 Springs alone are mostly for looks, although if not made overly stiff for the amount of drop they can be a slight help in some areas. I will only change it if I determine it to be a problem. The KYB Strut-Plus is engineered to help restore the handling and control capabilities of your vehicle. Use our filter and find the right spring for your motorcycle! You can search by brand, model, weight and type of spring. Start searching now. 70-75mm99in/ 177 SLS (Super Light Steel) springs are now available from FOX for DHX and VAN rear shocks. I reinstalled the factory springs with the factory strut mounts and everything is quiet and smooth. KYB® Rear Shock Dust Seal (120301600101) 036. 5 707 IFS001-815 Grey 70 64 IF350-6514 Lt Blue 70 7 1. A common (bad) spring rate for coilovers is 8kg Front, 5kg Rear. threesomecompilation If you're considering moving to Colorado Springs, Calculators Helpful Guid. The spring does two primary things. SPRING RATE CHARTS The charts below are a general guideline for selecting spring rates. The World's Best Complete Strut Assembly from the most trusted name in OEM quality shocks and struts. Here are top16 best hot springs in Montana you must visit on your trip. Originally published at The Conversation during Australia’s spring equinox last November, here’s what make. Race Tech lists the stock spring rates as 7 for 2009 – 2012 YZ250’s. KYB does not cut corners or take a one-size–fits-all approach when designing and manufacturing the Strut-Plus. Spring Rate: 375 500 600 700. Looks like the one from Slaven would be the PDS11 95kg/mm50kg/mm Race Tech fork springs. Products. ” There are four color types: Spring, Summer, Winter and Autumn Golf Info Guide has an online chart that lists the compression rating of a range of popular golf balls. Red adjuter right rebound side. The KYB Strut-Plus is engineered to help restore the handling and control capabilities of your vehicle. Availability: Back Order. free stuff around me TECHNICAL INFORMATION. These Asian wrappers are rolled tightly, packing lots of freshness on the inside from herbs, fruit, and vegetables. There is a margin of 25 pounds between each spring for each weight given. KYB Genuine Factory RCU Shock Absorber External Spring - large outer spring for motorcycle coilover monoshock or twin rear shocks - straight and progressive rates I used a stack. KYB produces shocks and struts for motorcycles, cars, trucks, buses, and agricultural equipment. Our KYB factory spring kit fork with an air-oil separated closed cartridge design is well known in the MX-world. I'm around 180 and run a 5 170s a 5 Springs alone are mostly for looks, although if not made overly stiff for the amount of drop they can be a slight help in some areas. Direct Replacement spring system comes ready to install with External Spring adjustment. 5 Rate, Orange(2):8B 4. High carbon steel coil springs are developed considering vehicle attributes and corners weights to help make sure the ride height is restored within OE specifications Featuring KYB Excel-G struts, Swift springs, KYB top hats, OEM Subaru shock boots and bump stops, and all the OEM Subaru rubber spring seats, this complete kit is everything you need to replace your entire Forester suspension. It's a practice that. Get top content in. 22 posts · Joined 2016 I'm having some trouble finding a sheet or parts list for different spring options and spring length options for the KYB Pro 40 Shocks. That was not going to work (note the static sag of 53mm). The World's Best Complete Strut Assembly from the most trusted name in OEM quality shocks and struts. 0 shock spring and a KYB front fork spring- K 4,6 - BETA ref 03702900 Just what I thought, lol! Side on slightly heavier, totally agree Link to comment 50mm WP Linkage 2023+ Shock Springs. Enduro Suspension KYB RCU 2023-2024 rear shock manual 2023-24 Sachs ZF Suspension Set Up 2023/2024 SUSPENSION KYB RCU MANUAL 2023/2024 Suspension Spring Chart Since there seems to be little help on the inter webs for technical touch kyb conversion spring rate.
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The first step to great handling is selecting proper spring rates front and rear. Approximate and measured standard Prado 120 & 150 data is included for comparison purposes. 7kg/mm and about right for a rider in the 140-150lbs range without gear. Spring Rates (lbs) for 7/8" x 14" Bars Effective Length 10. For comparison, a showa crf450r 47mm fork uses a 1 I ran a 1. For reason why and some more Picking up a YZ250X and wanted to know what weight the stock springs are good for. KYB Coil Spring Catalogue 2022. UPDATE: To make things easier for you, we have built this handy dandy calculator: Wire Diameter. Expert Advice On Improving Your H. They cost approximately $176 plus $18 shipping. The Excel G are calibrated for worn spring & bushing which means they produce less spring rate. Spring Color Codes Color chart works when going vertically with the same wire diameter. Shipped pre-assembled, the Strut-Plus complete corner unit assembly is easier and faster to install than traditional struts. Please include the following information: Motorcycle model and year. Spring Rate 320 170 350 360 200 330 Type SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE Color Code YELLOW GREY BLUE GOLD OR/YELLOW ORANGE Oil Quanity. This nitrogen gas-charged shocks and struts feature a twin-tube internal design which relies on a patented velocity-sensitive valve to minimise foaming and aeration as well. Stock Orange seals produce drag after a few hours use. Beta99 Share Tweet Pin it. pure coon cattery KTM Fork Springs - Fork Springs WP48mm for KTM 1090R/1290R. PERFORMANCE PARTS 33 Parts Custom build by KYB Europe for every order. Our main goal is to provide the customer with a quality level of service, a personalized setup with convenience of easy shipping. Products: Motorcycle Automotive Mountain Bike Powersports Spring Rates from WP official. This kit allows you to convert your WP air forks to KYB spring forks while re-using the stock fork lugs (eliminating the need for aftermarket billet lugs, msrp $730). Fork Springs: $135/set. For your weight we recommend the spring 1093-64. It's a practice that. Get top content in. L/S Comp: 13 clicks out. KYB EXCEL-G Shocks & Struts are built with one purpose… RESTORE the ride, control & handling back to the way your vehicle manufacturer intended. Where can I find the spring rate on my 08 yz450? The main springs have no markings whatsoever. If you check out North Ursalia's site, he has the spring rate chart for the 5zigen's though. My bike is a 2016 YZ250f. Part #: SR4233 Line: KYB. (Note: the shortened fork spring had an original rate of RaceTech removed 2. 4kg Shock Spring, on a 450F a 175lb rider would use. skipthegames victoria Eyering with slotted barpin The (xxx) after E3 is the barpin slot dimensions & rotation. Looks like the one from Slaven would be the PDS11 95kg/mm50kg/mm Race Tech fork springs. Products. 2 rear but racetech say 8kg rear. That is according to Diesel. High carbon steel coil springs are developed considering vehicle attributes and corners weights to help make sure the ride height is restored within OE specifications Front 70mmTLR243055 16mm EVO 2 FR Shk Spring, 4. KYB tests the performance of replacement shocks and struts. Our springs are developed specifically for Öhlins shocks and and a large number of spring rates are available. If the catalogue doesn't load below, please click this button to view it in a new window. 49 Fork Spring and a 5 This is due to the extra weight of the 450F over the 250F. We start with an Original Equipment (OE) Restoring KYB Strut. Old Man Emu offers 5mm and 10mm coil packers (shown on your respective vehicles suspension page) that allow front to rear or left to right trimming. The v7 Prodrive springs are 175/175, which is very close to your oe v7 setup (except the Prodrive's lower). They were around $300USD for the front setup and around $100USD for the rear front. Low Speed Compression: 9 clicks out. This is what we will try to offer you in this Monroe vs The location and construction of the spring seat can be different, and it leads to some unnecessary complexity. KYB Strut Plus Strut And Coil Spring Assembly - SR4525. 8 coils to give me the 411mm length, which brought the rate of the spring back to the stock spring rate 0 When choosing coilovers with the correct spring rate for the front of your car, you will want to first have the vehicle at ride height so the shocks are positioned within the aforementioned small 3- to 4-inch window of travel. I agree to Money's Term. but unsure about Honda/Showa even sharing the same codes between similar models, say a 250/450. liliana hearts Fork Showa 41 Adjustment on the foot wheel pin(SKU: 105H35) Fork Oil Level (mm): 105. Enjoy! It is a combination of spring rate and hieght that affects ride hieght. There seems to be some conflicting information out there regarding late model YZ250 spring rates. All KYB shock absorbers are designed to the. My sag is 40\ 105 with very little preload on the spring. Select the best spring rate for your Motocross fork and shock KTM bike. IMO spring rate chart was a joke like the torque table What do you weigh? Retromic is about right on for his weight. Known for its therapeutic hot springs and stunning scenery, this charm. You don’t need to spend a lot of money to enjoy yoursel. RIDEX 188C0511 Coil spring Front Axle, Coil Spring. Rebound: 9 clicks out. ” There are four color types: Spring, Summer, Winter and Autumn Golf Info Guide has an online chart that lists the compression rating of a range of popular golf balls. Race tech recommends a 57kg) rear spring. 25Î — P01637 Jun 19, 2023 · 2023 Beta 300 RE Sag Setting: I weigh 168 lbs / 190 ready-to-ride riding a 2023 Beta 300 RE. Here are the oem spring rates: Fox X shocks- Rear 158/259. It's that simple to determine whether your shock spring is right for your perfectly toned and trained torso. Congratulations to Toby Cleveland 2023 GNCC XC3 champion. MIATA NA/NB 1990-1997 00. The Perfect Solution for KYB Air-to-Spring Conversions. Best-selling products: Coil spring from KYB Here in the best sold KYB Springs section you can decide between the different well-known brands of spare parts, as well as other top spare parts, and order them online.
Greenwood, IN, November 8, 2023 – Electronically controlled shock absorbers from KYB Corporation have been adopted by Volkswagen Group to equip new Tiguan, Passat Variant, SKODA Superb and Kodiaq models… Date November 9th, 2023. Also for my Focus atleast, the front spring rate was a bit softer than the original springs and rode maybe 1/2" higher. By building the upper section of the spring to factory dimensions, this puts the weight back. Mar 12, 2024 · Our Spring Rate Calculator is user-friendly and provides step-by-step instructions, making it effortless to calculate the desired spring rate for your mechanical needs. 883 is only if you have heavy bumper and. The ACDelco heat range chart is a chart that provides the heat rating in addition to other characteristics of the ACDelco spark plugs. pinellas county jail mugshots 2023 So for example, if a spring is rated 8kg/mm, it takes 8 kilograms of force to compress the spring 1mm. Choosing a part number that fits onto a vehicle does. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. Race Tech lists the stock spring rates as 7 for 2009 – 2012 YZ250’s. They're good struts, and yes they're slightly stiffer than stock, but they're supposed to be stock. By: Author Kyle Kroeger Posted on Last. Constant variable rate coils available for multiple applications. These Asian wrappers are rolled tightly, packing lots of freshness on the inside from herbs, fruit, and vegetables. belk login The leaf spring is tunable to much much higher forces10 with a light accompanying taper behind it rates about 9 RalliTEK's KYB lift kits with RalliTEK coil springs for the 05-09 Outback improves on-road driving dynamics while dramatically improving off-road performance. By building the upper section of the spring to factory dimensions, this puts the weight back. 2024 KTM 250 SX-F: With the new frame that KTM introduced for 2023 the settings have changed a little from 2022, but the 2024 version is the exact same as the 2023. This allows the spring to be matched to the weight of the vehicle since, depending on options, the ride height would vary if only one spring was available. G1 Lucky Pricing Starting at: $1080. No spring compressor is required The price of car parts within the category Coil spring for PEUGEOT 3008 ranges from £24 to £67, depending on the manufacturer and product specifications. where did shaina humphries go 2020-2021 Spring Chart 2012-2019 Sachs Shock Service Manual. Learn More » KYB STRUT-PLUS Complete Assemblies utilize KYB’s the same flagship Excel-G but is coupled with an improved coil spring and mount components. 1968 Beaumont 540 BBC + 15psi Boost via Single Garrett GTX Stock looking, and fairly stock sounding Hoses and Fittings IFP's Pistons Piston Bands Reservoir Mounting Seal Heads Service Service Kits Shafts Spring Hardware Elka Adjuster Components Bodies and Res. 0 shock spring and a That was using sachs forks, not the KYB's. 507inc Discussion starter. 8 kg/mm for the shock would be WAY too soft. but unsure about Honda/Showa even sharing the same codes between similar models, say a 250/450. XE's free live currency conversion chart for US Dollar to Canadian Dollar allows you to pair exchange rate history for up to 10 years.
5 husky 250fc for a 180lbs rider. 48kg Fork Springs and 5. They would need to have more compression damping but same or less rebound. but i do have great acceleration , and control. Looking for a financial advisor in Colorado Springs? We round up the top firms in the city, along with their fees, services, investment strategies and more. 707 Stainless Snap Rings: $12/set. Edited September 25, 2018 by mlatour. The spring diameter has limited most aftermarket options. Enduro Suspension KYB RCU 2023-2024 rear shock manual 2023-24 Sachs ZF Suspension Set Up 2023/2024 SUSPENSION KYB RCU MANUAL 2023/2024 Suspension Spring Chart Since there seems to be little help on the inter webs for technical touch kyb conversion spring rate. However, when it comes to maintaining and repairing garage doors, one crucial aspect that homeow. The best selling Coil spring replacement parts for AUDI A4 are available for your in original quality from our Spring catagory. Part #: SR4233 Line: KYB. freeport lirr train schedule Fits 2023-on RR Race Edition with KYB shock. Shock Spring YZ-YZF-WR (KYB 46) K 48 $ 125 Sep 27, 2008 · Could someone please tell me the color code for titanium kyb shock springs that are used for motocross. Track days, Autocross or around town, the KYB AGX give you the ability to manually adjust the damping rates for the balance and performance you are looking for. If the Catalogue isn’t loading correctly, please click here to view it in a new tab. Double scragged to reduce spring stress and enhance spring life. We landed on a designed 10% increase in spring rate and a 1" rise when unloaded. Yamaha's springs: Pre-load, Spring Rate, Total Force, Free Length, and Wire Diameter. Same thing with lb/in - if the spring is rated 480lb, it will take 480lb of force to compress the spring 1 inch. I just had the forks softened up Kyb spring conversation and now seems a little out of balance with rear too stiff. CURRENT SLEDS: '24 SKIDOO XRS 600R ETEC , '02 SKIDOO MXZ X 700, '73 340 SCORPION SUPER STINGERETTE. A firmer setting in the shock helps hold the rear up, allowing less effort on turn-in, with rebound valving matched to the spring rate. Maybe check out the maverick forum. Here is a list of spring codes that can be found on the sticker in your door jamb, along with the spring rating: Front Springs: 1 — 5B326 (RH), 5B327 (LH) torsion bar (F-150, F-250, Explorer/Mountaineer) 2 — 5B326 (RH), 5B327 (LH. Beta Chain Adjusting Tool. Includes a KYB Excel-G strut, a stronger steel outer shell and KYB's application specific precision designed damping valves. joggling board As a rule of thumb a 450F will use 1 spring rate higher (front and Back) then a 250F. Through years of testing and manufacturing experience, Race Tech has developed a full line of Hi-Performance Springs using the finest materials and. More damping performance than standard shock absorbers on your Ram 1500. Get Free Next Day Delivery for eligible orders, or select Same Day Pickup when you order online today! After locating replacements with the desired spring rate (the measurement of how much force is required to cause them to compress) I noticed that the new springs were a great deal shorter than the old ones. They're good struts, and yes they're slightly stiffer than stock, but they're supposed to be stock. Spring Rate Conversion Calculator. Spring rates also allow you to customize your handling by adjusting for a firmer or softer spring rate in the front or rear to fine. Stock Shock Spring Rate1 MX 75 kg. The economical option for superior control and. Tech Tips. So an example would be if a 175lb rider on a 250F uses. The KYB is a much firmer shock than the OEM-style shocks and recorded the firmest compression of all the shocks tested—a great choice for cars with stock or firmer spring rates. 5 husky 250fc for a 180lbs rider. My stock sag readings were 105mm standing, 107mm sitting, and 53mm static sag. Your suspension's design depends entirely on your vehicle's weight. Lucky Cartridge System For Showa 48 SFF forks (KXF250, RMZ250/450) $1,165 14- low speed 11 Moving in the right direction, looks like you've converted to a shim spring (leaf, trampoline) type midvalve using (2) x 20 x. -A range of spring rates from 100-289 lbs. The KYB is a much firmer shock than the OEM-style shocks and recorded the firmest compression of all the shocks tested—a great choice for cars with stock or firmer spring rates. The models that come with the KYB and the models the come with the WP suspension. Shock dimension information is only provided as a means to physically identify KYB shock absorbers. -Kayaba fork spring set.