Apr 24, 2016 · Posted April 24, 2016. Hi All. Not another, I hear you say. I know the FCR MX39 has been done to death and I'm sure it's without a shadow of a doubt, the best carb upgrade for the little effort as it is a part and all ancillaries are readily available. BUT, and I'm not the first to mention it, the price of the FCR 39 is well up there, perhaps a ... 04 CA E has S mikuni bsr cv carb. only the 04 CA E is green sticker legal. Thanks! Looks like the 2002 DR-Z400E is THE ONE to buy in CA. o 2002 has non-cv carb. o 2002 first year for better suspension. o 2002 is CA green sticker (as all 2002 and older bikes) o 2002 400E with plates is better than 2004 400S (both are green sticker, while …Mine is a oem 2000 DRZ 400 K (kick start only) and has the Keihin Slant FCR 39mm carb. I suggest if you do a complete cleaning/rebuild/rejet, that you do it properly, and remove the MID-BODY and change out the very likely original mid body gaskets that are now over 20 years old.Posted June 14, 2009. VegasMedic, yes the white knob is for raising and lowering your idle speed. However, it is not a fuel mixture screw. The fuel mixture screw is covered by a brass looking plug on the underside of your carb. It is possible that you should order the "extended fuel mixture screw" from this site, remove the brass plug that ...Jun 14, 2013. Oddometer: 48. I recently bought a 2001 drz 400. It only has 1900 miles and is in awesome shape but it sat for a few years so it ran really rough when i went to look at it initially. the seller had taken it in a few times to have the carb cleaned out two previous times for the same reason; having sat too long. the bike runs with ...Reviews (11) NEW KEIHIN FCR MX39 CARBUERETOR KIT - SUZUKI DRZ 400. COMPLETE CARBURETOR READY TO BE INSTALLED. INSTANT THROTTLE RESPONSE AND MORE POWER …Apr 9, 2017 ... new video up now for more install help here -https://www.youtube.com/watch?v=e57BojUrVFI&t=21s for the oem dirt bike parts carb kit - quick ...Have a DRZ400E in the shop, low km's, been sitting, not able to get it to stay running. Backfires through the inlet and stalls. Unable to get idle speed set properly, either too high or too low. As its a slide carb the idle adjuster changes the point at which the slide stops, further adjusting done with mixture screw to get correct idle speed.Jul 26, 2016 · How to remove the carb from the S and SM DRZ400. These bikes have a Mikuni 36mm carburetor. Detailed tutorial of how to remove the tank: https://www.youtube.... RW427. I'm new to TT. I bought a 2004 DRZ400E that has carburetor problems. The accelerator pump passage that goes through the body of the carburetor is clogged. I have soaked the carb in carb cleaner, sprayed carb cleaner and used compressed air, and even used an ultrasonic cleaner on the main carburetor body and can not get the passage ... This Kit for replacing the Keihin Carb includes- TM40 carb, a fitted 47mm OD carb outlet sleeve, a quick action throttle and nylon lined throttle cables, a knob choke or optional cable choke with universal mounting bracket on request, jets fitted with spares for fine tuning. The CV Mikuni carb replacement process documented in the picture ... The differences (inaccuracies) are not specific to the DRZ400 Mikuni 36mm BSR carb. What I point out as inaccurate applies to all CV carbs. I understand the example is not intended to exactly represent the DRZ carb. The example correctly represents the general layout of a generic CV carb with some simplification. Description. Genuine Mikuni BSR 36mm Rebuild Kit for the Suzuki DRZ400 E/S/SM with the Mikuni BSR 36mm carburetor. This is a great kit and includes many pieces not available for individual sale. Detailed picture included for part identification. NOT for the LTZ400 because the needle valve and diaphragm are different. 2000 Suzuki DRZ400E DRZ 400 E Carb Fuel Carburetor 13200-29FH0 OEM $220.00 Free shipping Carburetor For Suzuki DRZ400 DRZ400SM DRZ400S DRZ400E Kawasaki KLX400SR Carb (Fits: Suzuki DRZ400E) $63.99 Free shipping or Best Offer 31 sold $15 ...New Listing Carburetor For Suzuki DRZ400 DRZ 400 DRZ400SM 400S 13200-29FB4 2005-2018 Carb (Fits: Suzuki DRZ400SM) Brand New $61.20 or Best Offer Free shipping For Moto 18 in 1 Carburetor Carbon Deposit Jet Cleaning Needles Brushes Tool Kit $13 ...DRZ400E Carburetor Rebuild Kit. $ 129.95. DRZ400E 00′ to current. Suzuki DRZ400E Carburetor Rebuild Kit by All Balls. All Balls DRZ400E Carburetor Rebuilt Kits include all the necessary components to repair your carburetor. Note – Rebuild kit to suit DRZ400 E version. Note – generic image used as supplied. In stock. Add to cart.Check the float level. (9-10mm) Air box snorkel removed. Test the AP to see if it is working. Remove the Coast Enrichener (CE), connect the 2 nipples on the carb with a hose. Remove and seal the port on the head with a 8mm bolt. I'll jump onto this because I just bought a 2000 and have carb questions too.One of the most popular DRZ400 mods is the 3×3 mod, which modifies the air box. It sounds technical, but it’s simply an opening in the air box that’s 3 inches by 3 inches wide and long. When you open up the air box, more air can get through the intake and the carb. The more air you can get to the engine, the more potential power it can make.Manufacturer Part Number: CRK-S-DB-03-841. Type: Carburetor Rebuild Kit. Warranty: Yes. Fits Models: Suzuki Dirt Bikes. DRZ 400 S (2000-2016) DRZ 400 SM (2013-2016) Share. Sumo Performance Parts are made with High quality materials. Each kit contains all necessary gaskets, O-rings, jets and float valve or float needle parts to rebuild one OEM ...The FCR is a carb built to be fast and reliable, for all kinds of bike, but you have to re-jet. This has been made fairly easy on the FCR, so with some practice it should be an easy job. The DRZ E came with this carb, so the engine does well with it. And as said above, the knowledge on the FCR on this forum is immense.Posted November 12, 2016. Budget FCR swap for DRZ400, a new approach. For those owning a DRZ power gains from an FCR swap may seem very attractive, until you consider the cost. The Keihin FCR MX carbs are expensive and used swap kits rarely sell for less than $450 on eBay. Prices for the Thumper talk kit and others are rising as Keihin has had ...Welcome back FAMM, I installed the JD JETTING kit on the DRZ.. Check out the video, follow along.. Might help!!Buy the jd jetting kit: JDJetting Jet Kit for ... Welcome back FAMM, I installed the ...This Keihin FCR-MX carburetor kit will give you the most out of your 2000-CURRENT year Suzuki DRZ400S/SM/E motorcycle. Both FCR-MX39 and FCR-MX41 kits are available. The 39's provide a slightly higher intake velocity and produces more torque and mid-range, they will work well for stock to modified engines. The 41's will flow better at higher ...I have looked at some of the videos posted and found this to be the best way to remove the Carburetor.Carbman Drz400 Carburetor 13200-29FB4 Carb Replacement for Suzuki Drz400 Drz 400 DRZ400SM 400S 400S Carburetor 2005 2006-2018. 3.4 out of 5 stars. 5. $109.90 $ 109. 90.Carburetor Fits for Suzuki DRZ400 DRZ 400 DRZ400SM DRZ400S 2005-2018 Replace 13200-29FB4 Carb Kit With Filter dummy CQYD Rebuild Kit for Keihin FCR 28 32 33 35 37 39 41 slant body Carburetor Rebuild …Ok so my neighbor brought over his 2006 DRZ 400S ( i believe its an S) after it had been sitting for over a year. At first it wouldnt start so I replaced the air filter, removed the carb, cleaned everything with carb cleaner and compressed air ( 3 times) tried adjusting the fuel mixture screw to various positions I read on the forums.Feb 27, 2022 ... Today we dive into a DRZ400SM that Is turning over but wont start. Let this be reminder to check your clearances and use a torque wrench!The FCR carburetors have proven to be some of the most reliable and powerful carburetors available, they include the following features: These kits will fit ALL 2000-CURRENT year DRZ400S, 2004-2006 DRZ400E, and ALL DRZ400SM. They will also fit ALL Kawasaki KLX400's. Kit includes either a Keihin FCR39 or FCR41 carburetor, with or without choke.Often, you’ll hear about diets that eliminate carbohydrates, giving people the impression that carbohydrates are bad. Though carbohydrates are not an essential nutrient, they are n...- Kits include all of the necessary components to repair a carburetor. - Kit includes all O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat. Yamaha YZ250 parts Ordered a Top End Rebuild for my Yam 250cc. Good qualityFAQ If you’re a marathoner (or training to be one), you may have noticed that many popular supplements intended to improve your physical performance, fall flat when used during end...Ok so my neighbor brought over his 2006 DRZ 400S ( i believe its an S) after it had been sitting for over a year. At first it wouldnt start so I replaced the air filter, removed the carb, cleaned everything with carb cleaner and compressed air ( 3 times) tried adjusting the fuel mixture screw to various positions I read on the forums.Mar 9, 2011 ... how to install a fcr 39 mm carb onto a drz 400.Dec 5, 2017 ... Comments6 ; A Must-Do Mod for the DRZ400 (Carb Rejet). Yammie Noob · 49K views ; How To Rebuild A DRZ400S Carburetor. Moto Mecha · 12K views ; What&nb...This SmartCarb kit replaces the Mikuni BSR36 carburetor in stock or modified (big bore) E, S, and SM model Suzuki DR-Z400 4-stroke bikes, offering crisp, …The stock carb jetted with jd jet kit is plenty with 3x3 mod. I don't see spending the extra money to buy a different carb. I 3x3 my box and jetted my carb with jd kit and put a full fmf on over a year ago and I have never had a problem. It's plenty of more power andJun 14, 2013. Oddometer: 48. I recently bought a 2001 drz 400. It only has 1900 miles and is in awesome shape but it sat for a few years so it ran really rough when i went to look at it initially. the seller had taken it in a few times to have the carb cleaned out two previous times for the same reason; having sat too long. the bike runs with ...Posted September 17, 2008. The stock carb is a constant velocity carb where the revs need to build first for the slide to open. The FCR's slide is directly connected to your throttle cables, so the slide will open immediately when you twist. To compensate for the large amount of air that will enter the receiving end resulting from the twist, an ...Jan 19, 2017 · Blainepaul36. Hopefully someone can point me in the right direction here. I've searched for a few days but I can't find a deffinate answer on this. I own a 2009 drz400sm, stock carb/ dj jet kit, stock cams, full yoshi rs-2, K&N with 3x3 mod. Ive been needing a ring job so I've opted for a cylinder works 434 big bore kit. Buy Carburetor Carb for Suzuki DRZ400 DEZ400SM 400S Carburetor: Carburetors - Amazon.com FREE DELIVERY possible on eligible purchasesDRZ 400 is my very first bike and it will always have a special place in my heart. I still miss its amazing off-road capability and this unique way of handling the dirt roads…like it was designed just with this idea in mind – to chew up dirt roads of any kind and yet to be capable of some road miles and hard enduro sections if the situation …Hey all, I have run into an issue with my mikuni carburetor off of a 2001 DRZ 400. It was running rough (wouldn't idle with Choke or otherwise) after I left the bike sitting for about two months without …Nov 11, 2020 · I have been looking for reviews about the latest Lectron Gen 2 carb for the DRZ400SM but i've been seeing mixed reviews. First of all, my Suzi is not stock, having the 424 stroker, 434 big bore, hotcams stage 2, FCR39mx, 3×3 mod, and a full system Yoshimura Tricone exhaust. I am wondering if anyone has any experience having a Lectron GEN 2 on ... Cost effective = $150 for a RMZ450 throttle body complete with sensors and injector, $100 for a fuel pump, that leaves us about $500 for an ECU (I'm sure that it will come under this). I'm talking fuel only making it plug though to the CDI unit so the CDI handles the spark and the ECU the fuel.So I recently bought a used 2001 DRZ 400 with electric start! Better than average condition for its age. Anyway, bike was dying at idle. I thought that the carb needed to be cleaned so I removed the carb and throughly cleaned! After I reinstalled on bike, turned fuel on, went inside to wash my ha...Posted October 5, 2009. Well, after all morning cleaning the carb, the problem is still there. I pulled the carb and cleaned each of the jets and fuel screw and sprayed carb cleaner in their respective holes. I also used one of those compressed air cans to try to blow out any gunk. I set the fuel screw at exactly 3 turns out.Jun 15, 2015 ... in this video i will show you the differences between a fcr 39 carb and a factory drz400 bsr 36mm carb. i will also be showing you how to ...ThumperTalk. Other than giving the specs, the manual is far from clear on the float height adjustment. With my carb upside down, and the float hanging, hinge on the right, the measurement from the carb lip to the center/bottom of the curved float is about .45". The spec is .51 +- .04.Dec 5, 2020 · Also, you still have higher compression, different ignition and cams than a S. This difference may not tolerate as lean of settings as a S model configuration! I have no problem helping but some people are lazy and refuse to help themselves. Case in point, stock jetting for the drz400S. Stock carburetor settings are the oem parts. Once the boot is pryed back and wedged you have a lot of room and two free hands to get the carb in. This does not require loosening the sub frame bolts or using a hair dryer. It was brand new 2018 DRZ so everything was tight, but the screwdriver trick made it pretty easy, that part starts 3 minutes into the video.Lunch of champions: CARBS.I like to be prepared. Actually, that's the understatement of the century. I love to think ahead, create a plan, make a list, overthink possible outc... Carburetor for Suzuki DRZ400SM DRZ400S DRZ400E DRZ400 DRZ 400 Engine (Fits: Suzuki DRZ400E) $57.99. Was: $69.99. Free shipping. or Best Offer. 149 sold. SPONSORED. Epimers play a crucial role in the field of biochemistry, particularly when it comes to carbohydrates and proteins. Understanding the concept of epimers is essential for grasping t...This SmartCarb kit replaces the Mikuni BSR36 carburetor in stock or modified (big bore) E, S, and SM model Suzuki DR-Z400 4-stroke bikes, offering crisp, …I installed on my 2011 drz 400s. runs much better especially at elevation. also get at least 5mpg better than before. I just gave smart carb guys the info about my bike and they shipped it out and I installed. fairly straight forward. I am not a mechanic just a RN who watches too much you tube to figure things out. 2.You only need to remove 6 bolts. 2 seat , 2 tank and the 2 shrouds bolts going into the radiators. Pull the tank with the shrouds attached. Now that I think about it, I guess technically there are 8 and a set screw. Once the tank is off you remove the 2 socket head screws for the top of the carb.Sugar is a simple carbohydrate that's responsible for the sweet taste in many foods we consume. Learn about sugar, its history and more. Advertisement Sugar is one of our most pr...Sep 3, 2018 · Hey all, I have run into an issue with my mikuni carburetor off of a 2001 DRZ 400. It was running rough (wouldn't idle with Choke or otherwise) after I left the bike sitting for about two months without draining the float bowl. I cleaned out the carb and the pilot jet was clogged. NEW KEIHIN FCR MX39 CARBUERETOR KIT - SUZUKI DRZ 400. COMPLETE CARBURETOR READY TO BE INSTALLED . INSTANT THROTTLE RESPONSE AND MORE POWER THROUGHOUT THE THROTTLE RANGE . KIT INCLUDES: Keihin FCR-MX39 Carburetor with Choke (SKU 016.925) Jet Kit -- Correct jetting for your bike will be installed prior to shipping, see chart below for specsThe FCR is a carb built to be fast and reliable, for all kinds of bike, but you have to re-jet. This has been made fairly easy on the FCR, so with some practice it should be an easy job. The DRZ E came with this carb, so the engine does well with it. And as said above, the knowledge on the FCR on this forum is immense.Posted January 20, 2013. 2002 DRZ400E is a K2. But year does no matter. All 39mm Keihin FCR carbs used on US E model Suzuki DRZ400 were the same. The carb has 2 diaphragms, 1 for the accelerator pump and 1 …Mar 30, 2008 · 1) Remove the throttle wheel cover from your FCR. 2) Work the O-Ring over the timing adjustment screw. 3) Pull the O-Ring over the black AP cam thusly. 4) Re-install the throttle wheel cover. Just that simple! Images courtesy of DouglasGraham, staff photographer. This post has been promoted to a wiki. This Keihin FCR carburetor kit will give you the most out of your 2000-2009 Suzuki DRZ400S/SM/E motorcycle. Keihin carburetors have long been considered the best …Keihin FCR 39 flatslide carburetor / Suzuki DR-Z400E DRZ 400. Product no.: 2306. Be the first to rate this product. Currently unavailable. Notify on availability. Old price 429.00 €. 399.00 €. Price includes VAT, excl. shipping costs.Lectron is a competitive advantage to 4 stroke engines used for all racing and off road applications. ** OUT OF STOCK - We no longer carry this product, but you can still order it directly from Lectron. DRZ400S DRZ400SM Lectron Carburetor Kit. 1480-SUZ-DRZ400 Retail Price: $825.00 Our Price: $825.00.Mar 9, 2011 ... how to install a fcr 39 mm carb onto a drz 400.Carburetor Fits for Suzuki DRZ400 DRZ 400 DRZ400SM DRZ400S 2005-2018 Replace 13200-29FB4 Carb Kit With Filter dummy KIPA Carbuertor for 520 525 400 540 RFS EXC SX Suzuki DRZ400 GRSXR750 GSXR 1100 CRF450 Dirt bike, Replace for FCR 39 Flat Side Carburetor 39mm, OEM # 59031001300Anyone who’s paying even a little attention to dietary guidelines has no doubt heard the current buzz about carbs. The body needs carbohydrates to function, but the amount you shou...Part No: 26-1107. Condition: New. Delivery: 2-3 working days. Delivery info. £52.41 (£43.68 ex VAT) ADD TO BASKET. PRODUCT DESCRIPTION. - Kits include all of the …Extra DRZ 400 flywheel - so I don't stuff up my original one when modifying it. Ignition coil with internal igniter - From a Nissan Silvia S15 SR20DET engine. Only requires +12V power, ground, and a logic level signal from the ECU. Fuel pump with integrated pressure regulator.Description. Mikuni MK-BSR36-34 Carburetor Rebuild Kit. for 2000-2017 Suzuki DRZ400 E/S/M. Mikuni Carburetor Rebuild Kit. This Kit replaces vital components in the BSR36-34 Carburetor including a new Float Needle Valve Assembly, Gaskets, Seals, Diaphragms, Springs and Float Bowl Screws to return the stock Mikuni BSR36-4 Carburetor to like …DRZ400E Dualsports stepping up to the plate yet again. Adventure riding, fire trails, single trails or enduro. It doesn't matter as this bike does it all. Th...1) Remove the throttle wheel cover from your FCR. 2) Work the O-Ring over the timing adjustment screw. 3) Pull the O-Ring over the black AP cam thusly. 4) Re-install the throttle wheel cover. Just that simple! Images courtesy of DouglasGraham, staff photographer. This post has been promoted to a wiki.If your DRZ 400 is close to stock but has the intake and exhaust un-corked, here’s a good starting point for your jetting specs if you have the stock Mikuni carb: Pilot jet: 25; Fuel screw: 1.5 turns out; Needle: 4th clip position (2nd from bottom) Main Jet: 160; This won’t be a “perfect” setup for every bike, but it’s a good place to ...Carburetor Fits for Suzuki DRZ400 DRZ 400 DRZ400SM DRZ400S 2005-2018 Replace 13200-29FB4 Carb Kit With Filter 4.1 out of 5 stars 45 $119.99 $ 119. 99 FREE delivery Sat, Mar 30 Or fastest delivery Thu, Mar 28 Add to cart-Remove All Balls Racing 26 4. ...I have a 2002 DRZ 400S all stock. The carb is leaking all around the bottom. It's all wet with gas and dripping. I am no genius with this stuff but it is dripping all over. Must have leaked a full tank while it sat the past week. Just put in … Additionally, the PRO DRZ utilizes a newly designed chrome plated slide to deliver a silky-smooth throttle action while mitigating slide sticking. Included in PRO DRZ Kit ($899): **Included throttle cable and throttle housing are required for function. OEM will not work. Introducing the BILLETRON™ PRO DRZ carburetor kit for all DRZ 400 models. Lectron is a competitive advantage to 4 stroke engines used for all racing and off road applications. ** OUT OF STOCK - We no longer carry this product, but you can still order it directly from Lectron. DRZ400S DRZ400SM Lectron Carburetor Kit. 1480-SUZ-DRZ400 Retail Price: $825.00 Our Price: $825.00. The main jet is screwdriver adjustable on the bike, the metering rod is easily adjustable without pulling the carb just in case I would need to adjust at altitude. The DRZ400E has a mild 462, stock valves, mild cams and an ACT transmission & runs 14/47. Today's test ride was 263 miles, including ~75 hwy miles running 75mph, the rest was ...Carburetor for Suzuki DR-Z 400 Drz400 DRZ400SM Drz 400 400S (For: Suzuki DRZ400SM) Opens in a new window or tab. Brand New. $65.99. Top Rated Plus.Description. Genuine Mikuni BSR 36mm Rebuild Kit for the Suzuki DRZ400 E/S/SM with the Mikuni BSR 36mm carburetor. This is a great kit and includes many pieces not available for individual sale. Detailed picture included for part identification. NOT for the LTZ400 because the needle valve and diaphragm are different.It’s not easy to maintain a healthy weight. Fad diets never work, and let’s face it: nobody wants to starve. The truth of the matter is, we all eat far too many processed foods. If...KEIHIN FCR MX39 CARBURETOR KIT FOR SUZUKI DRZ 400. KIT INCLUDES: THE CARBURETOR WILL BE COMPLETELY ASSEMBLED AND READY TO BE USED. QUICK TURN THROTTLE KIT AVAILABLE HERE. JETTING CHART: DRZ400 Jetting for: sea level, stock exhaust or quiet 96db aftermarket pipe, 3x3 Mod. DRZ400 Jetting for: sea level, aftermarket pipe with open muffler, 3x3 Mod ...
The FCR is a carb built to be fast and reliable, for all kinds of bike, but you have to re-jet. This has been made fairly easy on the FCR, so with some practice it should be an easy job. The DRZ E came with this carb, so the engine does well with it. And as said above, the knowledge on the FCR on this forum is immense.. Georgia tech early decision date
The FCR is a carb built to be fast and reliable, for all kinds of bike, but you have to re-jet. This has been made fairly easy on the FCR, so with some practice it should be an easy job. The DRZ E came with this carb, so the engine does well with it. And as said above, the knowledge on the FCR on this forum is immense.Nik from Pegasus Motorcycle Tours & Consulting presents a detailed guide on how to remove, clean, and rebuild the stock Mikuni BSR36 carb on the Suzuki DR-Z4...Let’s start with the most common issue: 1. Overheating. This is a common and annoying issue not only with the Suzuki DRZ400, but with all dirt bikes. There are multiple signs hinting at an overheating problem, like loss of power during acceleration, a hotter-than-usual cylinder, overspill of coolant, radiator steam, etc.Buy Suzuki DRZ400SM DRZ 400SM 400 SM Custom Mods Carburetor Carb Stage 1-7 Jet Kit: Jets & Jet Kits - Amazon.com FREE DELIVERY possible on eligible purchases About this item Increased Performance at all RPM's, Faster Throttle Response2000 Suzuki DRZ400E DRZ 400 E Carb Fuel Carburetor 13200-29FH0 OEM $220.00 Free shipping Carburetor For Suzuki DRZ400 DRZ400SM DRZ400S DRZ400E Kawasaki KLX400SR Carb (Fits: Suzuki DRZ400E) $63.99 Free shipping or Best Offer 31 sold $15 ...Carburetor Fits for Suzuki DRZ400 DRZ 400 DRZ400SM DRZ400S 2005-2018 Replace 13200-29FB4 Carb Kit With Filter CQYD New Carburetor Repair Carb Rebuild Kit for 2003-2008 Suzuki Ltz400 Quadsport Z400 Carburetor Carb Rebuild Kit Repair OE Quality ...Sugar is a carbohydrate. There are three types of carbohydrates: starches or complex carbohydrates, sugars or simple carbohydrates, and fiber. Table sugar, or sucrose, is an exampl...If your DRZ 400 is close to stock but has the intake and exhaust un-corked, here’s a good starting point for your jetting specs if you have the stock Mikuni carb: Pilot jet: 25; Fuel screw: 1.5 turns out; Needle: 4th clip position (2nd from bottom) Main Jet: 160; This won’t be a “perfect” setup for every bike, but it’s a good place to ...When that is confirmed drain the old gas from your tank and put fresh gas in. On the side of your float bowl there is a screw you can open to drain your float bowl. Put the petcock on prime and turn this screw counter clockwise. You can attach a piece of hose there to route the gas into a container or something. 2.Modern carburetion for the timeless dual sport. This SmartCarb kit replaces the Mikuni BSR36 carburetor in stock or modified (big bore) E, S, and SM model Suzuki DR-Z400 4-stroke bikes, offering crisp, clean throttle response, substantial performance gains, and unparalleled ease of use. 36mm size recommended for most stock bikes. 38mm or 40mm sizes are available for modified bikes (big bore ...The differences (inaccuracies) are not specific to the DRZ400 Mikuni 36mm BSR carb. What I point out as inaccurate applies to all CV carbs. I understand the example is not intended to exactly represent the DRZ carb. The example correctly represents the general layout of a generic CV carb with some simplification.People suffer from hunger if they don't get enough food. Over time this can cause malnutrition. Some diseases can also cause malnutrition. Read more. Food provides the energy and n... Bolt MC Hardware® Carburetor Float Bowl Screws (022-31514) 0. $2.82. Next 30. Showing 1-30 of 80 Products. Prev 1 2 3 Next. If your project is incomplete without Motorcycle Carburetor & Components , look no further. We have quality products for your Suzuki DR-Z400 from brands you trust at prices that will fit your budget. 1) Install an air fuel mixture screw adjuster and fine tune carb. 2) Re-check valve clearance. 3) I never changed the coolant liquid. I read somewhere this needn't to be changed and there are other peeps changing it frequently. I'll change it anyway as it's cheap and won't hurt. 4) Install PC fans with a manual switch.I know, I know, this has been covered many times. But, I searched and didn't find any conclusive answers. First my setup, I did the JD jet kit and 3x3 mod on my completely stock (engine wise) 2007 S model. I put in the 155 MJ, blue needle on the 3rd clip, Keintech extended fuel screw, and left th....