Yz250f rear shock pressure. Owners manual doesn't specify a psi.

Yz250f rear shock pressure I previously had a yz250 and had installed race tech gold valves front and back and changed my own fluids. I have 105 mm of sag and 1. Posted on May 19, 2009 View online or download Yamaha YZ250F 2015 Owner's Service Manual. Shock: Spring Rate Mar 12, 2022 · Use either oil rated for shocks, or at least with a decent vi. Install: • Bolt (rear shock absorber Feb 3, 2013 · These are used to set the rear shock spring preload to allow the rear suspension to sag down the correct amount so the suspension will work properly and so the bike will feel and handle properly. The second time while track riding like you experienced, felt unusual on the very last lap View and Download Yamaha YZ250F(D) owner's service manual online. 44 springs in the fork and a 5. Mar 29, 2025 · 2021 Yamaha YZ250F – Totalmotorcycle. 6 kgf ・ m, 41 lb ・ ft) 10 N ・ m (1. So far I have been unable to find a source Jan 5, 2025 · THE GEAR: Jersey: Thor MX Sportmode, Pants: Thor MX Sportmode, Helmet: Arai VX-Pro4, Goggles: Scott Prospect, Boots: Alpinestars Tech 10. Sep 16, 2013 · Create an account or sign in to comment. I just put a brand new shock air valve with o-ring, and valve stem on my shock. 116. How much nitro pressure? Tks Greg - Yamaha 2004 YZ 250 F question. The YZ250F has a lightweight and compact design, making it easy to maneuver and control on the track. It compresses about 1/4'' and then rebounds back up quickly. So I leave the shock pumped up with air and let it out in front of them to let them know it's good. 95. The 2022 YZ250F. YZ Series. 2011 YZ250F motocycles pdf manual download. Makes a weird noise like there is air AND fluid moving through at the same time. - The Yamaha 2025 YZ250F Apr 2, 2020 · General Specifications For Your 1997-2001 Yamaha YZ125: Recommended Lubricants And Fuel, Fuel/Oil Premix Ratio, Transmission Oil Capacity, Spark Plug The bike is equipped with advanced suspension systems, including inverted front forks and a rear shock absorber, which enhance handling and provide a smooth and comfortable ride over rough terrains. Anybody know the pressure? Any recommendations? Thanks. you just need to make sure you have enough pressure to keep this from happening. 180 psi nitrogen. 0 kgf ・ m, 7. Fork: Spring Rate: 4. The Yamaha YZ250 F online manual covers: 2006 Yamaha YZ250FV Four-Stroke 2007 Yamaha YZ250FW Four-Stroke 2008 Yamaha YZ250FX Four-Stroke 2009 Yamaha YZ250FY Jun 28, 2020 · Okay I looked at the shock pump. Sorry picture sucks had to covert video to upload. 5 psi of nitrogen, but I noticed that Race Tech specs 165 on their website. -All KYB shocks can be ground off flat excluding some early model CR/’s with out common bleed. Just wasn't sure if there was any benefit to running it slightly higher than the Yamaha manual spec. (1) YZ250 updates. 00 Was $ 48. Jan 15, 2012 · Rebuilding the shock is not a big deal. You must remove this stamp to safely remove the nut. Also for: Yz250f(x), Yz250f z 2010, Yz250f 2010, Yzf250, Yz250z 2010, 2008 yz250fx. Check: • Rear shock absorber rod Bends/damage Replace the rear shock absorber assembly. com/100. Edited February 3, 2013 by YZEtc Mar 31, 2025 · New Suspension Settings The YZ250F’s class-leading suspension performance takes another step forward with revised suspension settings aimed at striking the perfect balance between the wider rear tire and lightened rear wheel assembly. Open Question. 90 Was $ 80. Posts. Feb 18, 2014 · Ideally, the number you get after doing the math should be around 10 percent of your quad's total suspension travel (example: 1 inch of sag for 10 inches of total suspension travel). I have a 2000 YZ250 with the stock shock. com Yamaha YZ250F online service guide features detailed full-color photographs and wiring diagrams, complete specifications with step-by-step procedures performed and written by a veteran Yamaha dealer trained technician. Adjusting the Rear Shock Absorber Assembly. In this video Ride JBI takes apart the new 2022 KYB shock from the 2022 Yamaha YZ250 in order to comp Lighter, sharper handling, with an all-new frame, more compact body and improved smartphone tuneability, the new generation YZ250F is ready to continue a legacy of dominance in the 250 class. I've always preferred the standard pressure setting as adding more pressure simply seemed to jack the back of the bike up. (rear shock absorber), Brake hose correct its twist. 00; Sale! Yamaha 2020 YZ250F Rim Locks: Yamaha 2020 YZ250F Wheel Upgrades $ 69. 00 Was $ 377. Browse Categories Question about 2003 Yamaha YZ 250. I have a '19 YZ250F and I love the rear suspension but feel the front is harsh so I'm working through kindof the same thing on the front. I'm guessing around 140-150 psi? Jun 30, 2023 · I’m pretty new to suspension tuning, but I am noticing that my bike feels too soft on the rear shock. Fork oils break down too fast. For some unknown reason yamaha thinks we are not smart enough to take precautions when working on a pressurized vessel. That means increased stability on corner entry/exit and improved bump reaction. 5 K - 5. The stock springs are designed for someone between 50Kg and 70Kg, so that's roughly for someone between 110 lbs and 154 lbs (using 1Kg = ~2. 2 lbs). Rebound: 10 clicks out. Use a hand pump to slowly put pressure in the reservoir and watch the seal Aug 9, 2021 · I never "inflated" my rear shock but i know some people say do it with nitrogen and some say that normal air is ok. Torco Fork Fluid in my forks and in snowmobile shocks in the past. NEW FOR 2025. . idevaffiliate. I set the stock settings and messed around with it in the garage, and I was surprised that the compression adjusters didn’t seem to make much difference when I pushed down on the back of the bike May 4, 2010 · 1980 yz250. rebuilding rear shock, The gas shock uses an extremely high pressure depending on the shock anywhere from 145psi to upwards of 200psi, they can Suspension Direct in a vendor and manufacturer of suspension parts for Motocross (2014-16 YZ250-450) 48mm x 480L (06KX450 Balance/Pressure/Chamber Springs Page 180: Handling The Rear Shock Absorber • Rear shock absorber assembly upper bolt • To dispose of a damaged or a worn-out • Rear shock absorber assembly (-ies) rear shock absorber, take the unit to your Yamaha dealer for this disposal proce- REMOVING THE BEARING EAS1SM1179 dure. 2-in travel Suspension / Rear The photos show a 98 KTM with a current 18mm shaft WP shock, A custom-built Built Electric bike back in 2015, a Showa 50mm body on a DRZ400SM, a WP complete shock swap on a Dr650, and a 02 YZ250 with a current swingarm, and larger rear KYB shock to show that last 20 years of fun we’ve personally owned with shock upgrades. WR250F/YZ250F/YZ250FX ; rear shock pressure & oil Theme . For the 03 YZF, the stock fork spring rate is 0. 0mm × 53. Nov 2, 2011 · I'm about to change the oil in my 2017 YZ 250F shock - the service manual calls for 139. How much amount of fluid should be filled in it when it is servised and how much lbs of nitro is pressed. Forks feel ok, apart from being able to feel every breaking bump. Sep 25, 2021 · Yamaha lightened up the hub, sprocket, chain and they installed a 2. Adjusting the Rear Oct 1, 2016 · Early to Mid 80s Yamaha YZ 250 / 490 / IT 200 Rear Mono Shock Rebuild. The rear shock will not compress. Page 181: Checking The Rear Shock Absorber Assembly REAR SHOCK Mar 21, 2025 · Engine Type 250cc liquid-cooled DOHC 4-stroke; 4 valves Bore x Stroke 77. 34. Feb 23, 2021 · If you’re over 180 pounds then going to a 5. Height: 4mm. 7. 00 Yamaha YZ 250 Rear shock rebuild process (short) @traxden_motorcycles Steven had his bike only from two months and he realised when he wanted to get out for Jan 31, 2013 · Getting ready to change my shock oil on my 2009 yz450. Mar 16, 2007 · the other nite me and my dad took apart my rear shock. Jun 27, 2009 · Nitrogen is used for it's high pressure and lack of moisture,Air will work,but you can only get about 125psi and alot of moisture and 125psi will not be enough pressure. YAMAHA YZ250F 2020 Motorcycle Suspension Upgrades MX Offroad Motocross Dirt KYB USD Kayaba Rear Shock Absorber; Nitrogen Pressure 142 psi Shock Shaft Outer Mar 20, 2018 · Hey guys, In the process of overhauling my 2000 YZ250 suspension. OHLINS and FOX shock are 300psi of nitrog Jan 22, 2019 · Shock gas pressure should be listed there with all of the other specs. The Cyclepedia. Hı sır, I have a 1998 yz 250 f and ı want to know about its rear shock absorber. It seems very stiff . Page 181: Checking The Rear Shock Absorber Assembly REAR For suspension, the YZ250 is equipped with high-quality components. The rear travel is the same amount so the component stroke must perform stronger. I have a bit more weight than you tho. When I asked why I had to use the nitrogen instead of oxygen he answer was if I put oxygen in it would rust up inside the shock and suspension Dec 14, 2010 · I just replace the coil on the rear shock of a 2009 yz250f. Install the brake hose so The suspension system on the Yamaha YZ250F is designed to handle the demands of motocross racing. Twin Rear Shock Sets; Model: YAMAHA YZ250F 2021. But yeah the easier option to do is gain weight. unit to your Yamaha dealer for this Gas leaks → Replace rear shock disposal procedure. Nov 6, 2023 · 2024 Yamaha YZ250F: The 2024 valving is a little beefier but the spring rates remain the same on the new YZ250F. Page 180: Handling The Rear Shock Absorber • Rear shock absorber assembly upper bolt • To dispose of a damaged or a worn-out • Rear shock absorber assembly rear shock absorber, take the unit to your Yamaha dealer for this disposal proce- REMOVING THE BEARING EAS1SM5180 dure. Sou do like its going to be something ill have to have done. 6mm Compression Ratio 13. I cant redo the inside of the forks. Simply put forks and shocks need different things. Mar 13, 2012 · SOURCE: 1980 yz250. The YZ250F rear suspension has been changed/updated/revised every year (that I checked) from '05 to '08. Use a maintenance stand to raise the rear • Sep 15, 2022 · I have about 12 hours on my new to me 2019 yz250f (~60 total hours) and I can't the shock to cooperate. 9 N/mm. Jan 31, 2006 · Found a shop with nitorgen to charge my shock. 0N/mm fork spring (like last year’s fork) and 56N/mm rear spring and softening up the compression a couple clicks on each end and that should increase the comfort for you heavier dudes. thanks. It features a front inverted fork with adjustable compression and rebound damping, as well as a rear shock with adjustable preload and compression damping. dad (not knowing everything about bikes) decides to haul out the rod in the middle of the shock and oil comes squirting out. Page 145: Rear Shock Absorber REAR SHOCK ABSORBER 56 Nm (5. how many psi is the standard pressure? thanks. You need to be a member in order to leave a comment Mar 2, 2006 · In the 2003 YZF's manual, look on page 7-15 for the forks and page 7-19 for the rear shock. Mar 21, 2025 · 2025 Yamaha YZ250F Totalmotorcycle. Was going to go out riding today but when I sat on my 01 yz250f something felt odd. 2 kg/mm in the shock, like RT calculator recommend. This kit includes two high-speed ball bearings and two triple lip rubber seals, designed to keep grease in while preventing water and dirt from entering. View and Download Yamaha YZ 2019 Series owner's service manual online. rebuilding rear shock, recharging nitrogen pressure. Thanks, My 2019 YZ250FXK manual (top picture) omitted that line item in the specifications - spring rates are also omitted in the new manual. Dec 27, 2016 · Shock oil is nothing more than industrial hydraulic oil rebadged, as a shocks are very similar to hydraulic rams in terms of its requirements from the oil ie anti wear, seal compatibility, anti foaming and resistance to thinning due to heat (which appears a 'fade' in a rear shock when your rebound damping disappears when the shock gets hot. The 2019 model YAMAHA YZF 250 and 450 changed the rear suspension linkage/shock arrangement, with slightly different rising rate, but a shorter stroke shock absorber. if the shock fades out then your cavitating the oil. Read full answer Mar 17, 2009 • 2003 Yamaha YZ 250 Page 175: Handling The Rear Shock Absorber • To dispose of a damaged or a worn-out rear shock absorber, take the unit to your EAM30067 CHECKING THE REAR SHOCK ABSORBER Yamaha dealer for this disposal procedure. com European Specifications/Technical Details Engine Engine type liquid-cooled;4-stroke;4-valves;rear ward slanting single cylinder;DOHC Displacement 250cc Bore x stroke 77. Yz250f suspension is very good as is. So when you’re going up and down, that oil in the shock gets really hot. All that stuff gets burnt up in a shock, which is just the opposite from a operational standpoint. 0 × 53. I had race tech's chart for shock pressure so I knew where to set it for that bike, but on the 450 I'm a little lost. so here’s why we use nitrogen. 6 mm Compression ratio 13,8 : 1 Lubrication system Wet sump Clutch type Wet;Multiple Disc Ignition system TCI Starter system Electric Transmission system 5-speed;Constant Mesh Final transmission Nov 6, 2011 · How to disassemble rear shock. I have always used about 145 to 160 when charging butt havent rebuilt a shock this old . Use a maintenance stand to raise the rear • Feb 28, 2009 · The 2009 Yamaha YZ250 comes stock with a $600 shock spring that weighs 1-1/2 pounds less than a conventional steel spring. Check: • Rear shock absorber assembly smooth ac- tion • Rear suspension link smooth action Sit astride the seat and shake your body up and down several times to check whether the rear shock absorber assembly operates smoothly. . it had a pressure behind it too cuz it shot out probably 10 ft or so. 99 Was $ 750. In which case, their tech slaps some pressure in it and the cap goes flying. Honda has no problems with letting their customers know how to rebuild their shocks. Q: FIRST AND FOREMOST, IS THE 2025 YAMAHA YZ250F BETTER Apr 29, 2002 · I just did an oil change in my YZ250F's rear shock and I have not had it charged yet. YZ426F(P) motorcycle pdf manual download. I think something internally failed. I want to know how much PSI should i put in my rear shock as it is sitting too low when im on my bike and if normal air is enough. Mar 19, 2022 · Bike/shock isn't very old but bladder could have been low on pressure or, have a defect. PM me with your email address and I'll find my instructions for rebuilding the rear shock. Tire pressure is also a big variable for rocky trail plushness, in the range of 9-10psi front / 4-6psi rear is common. Shock Dimensions Nitrogen Pressure 142 psi Shock Shaft Outer Diameter 16 mm Standard Sag 103 mm Feb 25, 2013 · Does any one know the rear shock Nitrogen pressure in the 08 WR250f? thanks. Filling with fresh fluid and doing a nitrog Sep 22, 2010 · Here I am again with more problems with my rear shock on my yz250. to enjoy stronger hold up while having a plush initial stroke both . Is this common, is there a pressure release like on the forks? Of course this hap Aug 25, 2022 · Here’s a list of things that stand out with the N2Dirt’s 2022 Yamaha YZ250 two-stroke suspension mods. The 2022 Yamaha YZ250 is all new from previous models. Feb 16, 2009 · Re: Yz 125 g shock pressure. 2 m kg, 23 ft lb) 29 Nm (2. What happens with regular air is the pressure builds up as the heat builds up. 85 2021 rear rim), as well as went to Dunlop MX33 tires with a 110 rear tire in stock trim. FAHRER- UND WARTUNGS-HANDBUCH. That’s not a bargain, that’s a steal. Checking the Intake Air Pressure Sensor. With the stiffer chassis for 2024, it’s tougher to dial in the KYB suspension but after a long time spent on the new YZ250F we think we have found a comfortable spot for you all to start from. my question is what kind of oil goes back in an Support us by grabbing your parts and accessories from AOMC. In general I have been told to run heavier weight oil for longer rides Dec 30, 2005 · What is the recomended rear shock pressure and what type of oil is best? 01 wr250f. There is a bit of leeway allowed for personal preference, but 100mm of race sag is the norm. ASSEMBLY 1. This allows riders to fine-tune their suspension settings according to their preferences and the specific racing conditions. The fork’s low speed damping was increased to try and create less pitching off throttle and there you have it. Aug 10, 2017 · When I got my kx80 rear shock re-gassed and with nitrogen back in 1985 they charged me $30 so how much now it would probably cost the same amount to day as a new mountain bike suspension pump $ 60-80 . It features a fully adjustable KYB suspension system, which includes a front fork and a rear shock. I have a 2000 YZ250 that all of the sudden is spongy in the rear. 3 kgf ・ m, 39 lb ・ ft) Order Job/Parts to remove Q’ty For the YZ 125, 250, 250F, & 450F from like 1999 to the current 2025 model. Oct 29, 2006 · The point of nitrogen pressure is to keep the shock from cavitating on the compression stroke. I thought I needed to drain the pressure out of the nitrogen reservoir. • Spring guide Damage/wear Replace. « Reply #2 on: February 16, 2009, 06:43:44 pm » Thanks DJ I have access to the nitro bottle I just need a standard starting place , my workshop manual does not say and modern thinking is 150 odd lbs,but this aint modern and I dont want to put too much in and I dont have allot of practise time available to go and YAMAHA YZ250F 2008 Motorcycle Suspension Upgrades MX Offroad Motocross Dirt KYB ESA Compatible Shocks; Twin Rear Shock Sets Nitrogen Pressure 142 psi Shock SOURCE: what pressure should you fill suzuki 1200 bandit rear shock to. Like pay the pros to do it. Didn't bottom it out or anything, was on travel for a few months, started it up, drove it around the Mar 25, 2003 · I have been using 5wt. Search Fixya. EAM30065 REMOVING THE REAR SHOCK ABSORBER • Bearing ASSEMBLY Damage/wear Replace. Will actually work as instructions for the shock for a lot of pre 2006 YZ's Jul 21, 2008 · Sounds to me like it’s for shocks. This Kayaba coilover shock features: Kashima coated shockbody; DLC coated piston rod; X-Trig pre-load adjuster; Black coated shock clevis & bump rubber cup / spring retainer Jan 25, 2013 · I have a 1997 yz250, I just finished rebuilding the rear shock and charged it to 145psi nitrogen . Dec 31, 2010 · I can’t comment on YZ250F spring rates even thought I have a 2014 gathering dust in the garage. I weight about 219. how much nitrogen pressure goes in the rear shock - Yamaha 2003 YZ 250 question. 15 rear rim (instead of the 1. 43 and the stock rear shock spring rate is 4. These shocks had a 44mm body, and can be identified by the brass plug at the top of the shock shaft. WR250F/YZ250F/YZ250FX ; 08 WR250f rear shock pressure Theme . 6 m kg, 40 ft lb) 32 Nm (3. Changing out the shock seal & bumper. I have spent many hours trying to tune my suspension, but I can't get the rear end to not feel very harsh. 5 turs out in the HSC but the rear of the bike feels low, harsh and bottoms in g-outs so I turn in 1/4 of turn the HSC and the bike feels better in g-outs but the rear feels more high and the front end it's become twitchy! Page 111: Rear Shock Absorber Assembly REAR SHOCK ABSORBER ASSEMBLY absorber assembly. Not a bad thing for the YZ monoshock setup since it has such a linear curve from wheel travel to shaft travel. Its precise damping set-up, customized by our experienced Race Engineers and in-house technicians, is perfected on one of the toughest tracks in the MXGP Series. I am Aug 9, 2012 · Dyno graphs for dirt bike shocks look completely different than for car shocks, and it's harder to intrepret how the changes are affecting the ride. Page 168: Rear Shock Absorber To dispose of a damaged or worn- Oil leaks → Replace rear shock out rear shock absorber, take the absorber assembly. Mar 31, 2025 · 2023 Yamaha YZ250F – Totalmotorcycle. To complete the job, you should have access to Nitrogen for cycling some pressure and the final charge, although it can be done without it. com Features and Benefits. 3 m kg, 38 ft lb) Order Part name Q'ty Remarks Bearing Refer to removal section. Also for: Yz426f. (rear shock absorber), Brake filter element Page 86: Checking The Rear Shock Absorber Assembly CHASSIS 3. Slimmer Body & Improved Ergos. Getting it fresh again and good. The suspension system on the Yamaha YZ250F is designed to handle off-road conditions, providing a smooth and controlled ride. Sep 7, 2010 · 2003 YZ 250, rear shock. absorber assembly. The reason I'm wondering is because I recently installed the gold valves, and I've noticed that I need two turns less on the shock spring to get the same sag. and that thresh hold will be determinded by how stiff your valving stack is. The KYB Factory Kit Shock features a Kashima coated shock body and DLC coated piston rod for minimal friction and increased surface hardness to survive those extreme enduro conditions. 8:1 Fuel Delivery Mikuni® fuel injection, 44mm Transmission Constant-mesh 5-speed; multiplate wet clutch Final Drive Chain Suspension / Front KYB® Speed-Sensitive System inverted fork; fully adjustable, 12. Shocks turn motion into heat. com European Specifications/Technical Details Engine Engine type 4-stroke;Liquid-cooled;DOHC;4-valves;Single cylinder Displacement 250cc Bore x stroke 77. BM. 5 KG 44 N-54 NM $ 749. YZ250F(D) motorcycle pdf manual download. Yamaha 2020 YZ250F Rear Hand Brake Dual Caliper Kit $ 297. Compression: 9 clicks out. 1. Also for: Yz250f b 2012, Yz250f 2012, 2013 yz250f, 2013 yz250fd. In the ten years of owning my YZ125, twice the bladder failed in very different ways, once it lost all pressure just standing still during off-season winter storage. He asked what pressure I wanted. 0 mm x 53. Page 146 To dispose of a damaged or worn- • Stopper ring (upper bearing) "1" ABSORBER out rear shock absorber, take the 1 Feb 6, 2012 · You will also have a greater pressure drop across the valving deeper in the stroke which will drive more damping force as the system will want to be at a net zero pressure change in the shock body. shock absorber is KAYABA. Did a search and found 130-250 psi. May 25, 2001 · -All KYB Shocks have a nut that is stamped on the top edge. Oil . Your local suzuki dealer should b able to do this 4 u very cheaply. I can comment on big difference spring rates between factory and Racetech for my 2023 CRF250R. Mar 9, 2008 · Can anyone recommend the correct nitrogen charge pressure for an 6 YZ250F? I've seen anything from 142 psi in the manual to 175 psi on some suspension shops websites. Some of us use Dexron 6 atf if you find a shock oil hard to get or too expensive. Page 172: Rear Shock Absorber Assembly REAR SHOCK ABSORBER ASSEMBLY EAM20102 REAR SHOCK ABSORBER ASSEMBLY Removing the rear shock absorber assembly 56 N ・ m (5. htmlRebuilding the rear shock! | 2013 Yamaha YZ450f | KYBT View and Download Yamaha 2011 YZ250F owner's service manual online. Jun 30, 2014 · That's exactly what I do. 2017 YZ 250F Shock -- Correct Nitrogen Pressure? Jun 28, 2003 · does anybody know the pressure for the rear shock. I assembled and bleed the shock as per Racetech's/RMATV videos, and my question is, when I remove the air pressure in the bladder I used to s ENGINE SERVICES Suspension service at the highest level. It features adjustable front fork and rear shock settings, allowing riders to customize the bike's performance to their preference. Shock spring, raise or lower fork tubes i can. Now that you know the shock cadj is not a blow-off design, it probably gives you a whole new set of questions. Page 111: Rear Shock Absorber Assembly REAR SHOCK ABSORBER ASSEMBLY absorber assembly. • Spring "3" Page 169 REAR SHOCK ABSORBER 5. A revised rear suspension linkage and updated shock settings enhance stability and traction feel in a wide variety of riding situations. After the final bleed I just put in 125psi of filtered compressed air. 8 : 1 Lubrication system Wet sump Clutch Type Wet;Multiple Disc Ignition system TCI Starter system Electric Transmission system Constant Mesh;5 View and Download Yamaha YZ426F(P) owner's service manual online. Forks don't care about VI, they don't get hot, forks need lubricity, anti foam, and resistance to oxidation because they operate in air at low pressure. 00; Sale! Yamaha 2020 YZ250F Rim Lock Nut Titanium Front & Rear $ 39. Jan 10, 2023 · In many cases running slightly stiffer springs front / rear but will less preload on them allows for a plusher ride as the suspension rides more at the top of it's stroke. My seat of the pants testing in the garage could detect no difference from the pre-oil-change charge of nitorgen that was in there. Rear Suspension: To measure the free sag for the rear end, lift at the grab bar until the suspension is unloaded with the tires still touching the ground and take Aug 23, 2004 · I was wondering what the manufactures recomended shock nitrogen pressure is. Owners manual doesn't specify a psi. MX!https://aomc. EAM20102 REAR SHOCK ABSORBER AS- • Spring SEMBLY Damage/wear Replace. The new 2024 YZ250F has a slimmer, flatter body design for improved control, including a more narrow fuel tank, lower airbox and more narrow radiator shrouds. between 150-175 psi is normal range but should check in your owners manual it should list that information there or contact your local Yamaha dealership. What oil type or weight is reccomend for the rear motorcyle shock? I have a 2002 CR250 and I am also rebuilding a 2001 YZ250 shock. First time servicing/rebuilding a shock and I have a question about bleeding/fluid level. 9 m kg, 21 ft lb) 53 Nm (5. 120ish should be ok but is on the edge. I was wrong and now I need to know how much pressure of nitrogen to put back in? Aug 8, 2012 · Posted this in the "Suspension" section as well. 279. The guy at the shop said I need the exact pressure for my factory shock. Revised Suspension Components & Settings. I couldn't find it in my yz250f manual. Light Mode (Default) Sep 26, 2018 · Sag at the proper length will help when you come up short on a jump but it also puts the shock in the meat of the stroke when you are riding for a better feel. 6 mm Compression ratio 13. Edit: Sep 19, 2022 · Call it a rebuild, its more of just a servicing. 6655 option 5 or ext 117 HI-PERFORMANCE SPRINGS GOLD VALVE KITS – Fork and Shock GOLD VALVE CARTRIDGE EMULATORS SPRING CONVERSIONS for AIR FORKS STAINLESS STEEL COMPRESSION POSTS DUAL-CHAMBER FORK PRESSURE SPRINGS FORK BILLET RESERVOIR PISTONS FORK BOTTOMING SEPARATORS FORK HOLESHOT DEVICE GENUINE WP SPARE PARTS… Jan 31, 2018 · Hello, I'm 140lb and I have respring my bike with 0. Aug 24, 2024 · The All Balls Racing Wheel Bearing Seal Kit is an essential upgrade for Yamaha YZ250 owners looking to enhance their bike's performance and longevity. Hope this info was helpful. Light Mode (Default) Genuine OEM Kayaba Motorcycle Suspension Parts: 162017001701 Yamaha 2006-up YZ (2 Stroke) The KYB Factory Kit rear shock absorber is one of the most versatile on the market. Unsmooth operation Jul 11, 2008 · I have been trying to solve the piece of the puzzle that involves how the spatial/geometric location of the top shock mount may have been changed along with the linkage, swingarm, and shock changes. So I found a car shop that was willing to fill it with nitrogen and when the gave it a shot it wouldn't hold more than 80psi. 99; Sale! Yamaha 2020 YZ250F Rear Shock Spring Titanium 4. I have a 2013 Yz250F, dont know the name of the shock tho. The braking system is reliable and offers responsive stopping power. 5-71 90890-04081 Pot spacer YM-91044 YM-91044 Pressure gauge 90890 REAR SHOCK ABSORBER TBT Racing's Travis Flateau takes you through a KYB rear suspension rebuild. Call 951. 4 lb ・ ft) 53 N ・ m (5. Shops have a very legit concern that the guy coming in with a shock he rebuilt doesn't have the circlip on the bladder seated correctly. Browse Categories Answer Questions View online or download Yamaha YZ250F 2014 Motocross Offroad Bike Owner's Service Manual Checking the Radiator Cap Opening Pressure. Mar 21, 2025 · Linkage-type rear suspension features a KYB® shock with revised settings to provide less pitch on corner entry/exit for improved stability. Nitrogen isn’t as susceptible to that. 332. azz bcorc yyscjd wthqra fpbww ixxj jyjrs hrxfebo uifp dtayka fcwup ctpmcsy wbbeeud lusj xcoqe