Fzr 400 engine tuning bookshelf

Slide spring mod with cv carb, carb schematic, specifications, carb sync tool build, carb cleaning procedure, proper tuning techniques, and step by step instructions with photos. Yamaha rd 125 dx twin fuel tank 2 x side panels an. Secondhand bike parts online yamaha fzr 400 rr exup. Get the job done right the first time by choosing only the very best touch up paint for your yamaha motorcycle, atv, utv, boat, waverunner or outboard engine. Check the 400 down pipes are good and the exup works. It feels much more responsive, and pulls harder in the midrange. Yamaha fzr 400rr fzr400 400 rr custom carburetor carb stage 1. Valve clearance adjustment howto inline 4 motorcycle. Yamaha rd125dx for sale in uk 20 used yamaha rd125dxs.

Yamaha fzr400 for sale in uk 31 used yamaha fzr400. I bought my 1988 fzr400u as a former race bike with 17000km o. Fzr400rr wheels tire repair running testing the 0 curve. I have the needle clip set on the second spot from the top. Fzr 400 carb tuning setting etc post by evilchicken0.

Jun 10, 2007 hi does any 1 know or can comfirm what the engine number is off a fzr 400 rrsp model i have recently brought a fzr 400 rrsp 3tj model an the engine number is a 1wg can any 1 confirm this is the number or does it have the wrong lump in or has had the casting changed plz plz plz help it would be ve. I dont really know where to start but i guess the reason i am doing this in the first place is because i have always been interested in all things mechanical and enjoyed tinkering on previous bikes but i have never had the guts knowledge to just get stuck in and strip an engine frame down and really get my. The engine speed pulse rejected sounds like noise on the engine speed sensor. Bdk race engineering, motorbike engineering, tuning 2 and 4 stroke of. This is just a hint of all the different modifications that people do to their fzrs, and i think its really amazing what some of these guys and gals do to their bikes.

The fzr400, in 2012, in the usa, is still the best 400cc production or supersport bike available. The yamaha fzr400s liquidcooled, fourcylinder, 16v dohc engine revs to an impressive 14,000rpm, but like most other four cylinder 400s nothing really happens below 5000rpm. A sample picture of dave norgards race winning 1wg fzr400 carb set with his formally secret factory. Secondhand bike parts online yamaha fzr 400 rr exup 1989. Aug 22, 2009 hello all i have recently started my own business breaking bikes and sccoters. Longer engine life the jet kit is a performance upgrade that allows the engine to. Buy yamaha fzr 600 complete engines for sale motorcycle parts. There are 17,000 mile on the odometer and the bike is completely stock except for the exhaust pipe and bar end mirrors. Fzr 400 carb tuning setting etc post by evilchicken0 mon jan 21, 20 10. We usually use the fzr600r foxeye theyre cheaper than a thundercat. Mercedes benz a200 performance ecu tune learn more. Enter any question, comment or answer about this motorcycle. Force outboard 4 hp 4hp 1 cyl 2stroke 19841987 service manual free download. I belive that i have the main jet that i need figured out.

The fzr400 was updated every year up until 1990, after which production ended. Once the little fzr s makeover was complete, the engine ran noticeably smoother and crisper than previously. Yamaha fzr 400rr fzr400 400 rr custom carburetor carb. Place them in the fzr wheel loose of course and if necessary grind some of the notches at the height of the rubbers. Either starter can be used, but note that the yzf engine inlet water pipe has a flat on it to accommodate the bigger starter. Also, there were other factors like the performancedetermining engine, which. Home makes yamaha fzr 400 rr exup 19891994 fzr400rr 3tj. Special notes for professional tuners concerning modified engine fzr400s. Cleaning and rebuilding yamaha fzr400 4 cylinder carburetors. Fzr600 engine in the 400 is a common mod because the fzr600 is a steel framed bike, and the 400 has an alloy frame.

The fzr 400 has the good reputation of being one of the best handling motorcycles ever produced. Search and purchase a large selection of new and used yamaha fzr 400 other bodywork and frame motorcycle parts in the largest online replacement parts online network. Apr 07, 20 yamaha fzr400 workshop manual repair manual service manual instant download yamaha fzr400 service repair manual. Yamaha fzr 400 1989 service manual free download service. Get the latest specifications for yamaha fzr 400 1988 motorcycle from. Select your model, view all the details and shop online. Yamaha fzr exup genesis 1990 37k miles comes with spares hpi clear brandon, suffolk. Power on the fzr engine is pretty smooth with it taking off properly at about 8k. The simplest way to do the hybrid is get a 600 bike so you know it all works and runs. Type liquid cooled, four stroke, transverse four cylinder, dohc, 4 valves per cylinder displacement 399 cm3 bore x stroke.

I used the tuning all calibrate tab and search for fuel timing to find the parameters. A buddy of mine had one with the yzf engine, gixxer forks w duc front wheel, tzr swinger and rear wheel, just all sorts of trick parts he got from a buddy in japan. For factory pro tuning center locations click here. With the debut of the fzr400 mounting an aluminum deltabox frame in 1986. Huge stocks, fast worldwide shipping directly from japan. Used, yamaha fzr400 fzr 400 genesis 1987 right han. Valve clearance adjustment howto inline4 motorcycle. Yamaha fzr 400 workshop manual repair manual by doris l. You can list all 1991 yamaha fzr 400 rr available and also sign up for email notification when such bikes are advertised in the future. Yamaha motorcycle paint, atv and utv paint, waverunner paint, snowmobile paint and outboard engine paint is also available. Keep your motorcycle in tiptop shape by performing some basic maintenance replace worn spark plugs and the clutch kit for a nobog, instant response ride. The crash didnt damage the engine, but the head gasket did blow that weekend as well, so it was time for a rebuild. The yamaha fzr400 s liquidcooled, fourcylinder, 16v dohc engine revs to an impressive 14,000rpm, but like most other four cylinder 400s nothing really happens below 5000rpm. Yam 89 fzr 400rr united fzr 600 engine bike chat forums.

A streetlegal race bike was the development theme behind the fzr400. Its the item thats attached to the carbs through the throttle cable that causes most of the problems on all 250cc 4s. Search and purchase a large selection of new and used yamaha fzr 600 complete engines motorcycle parts in the largest online replacement parts online network. Yamaha fzr 400 r genesis motorcycle replacement spares and parts. Yamaha fzr 400 engine case covers yamaha wallpaper rick phillips yamaha yamaha grizzly atv yamaha yz80 yamaha mixer board oem yamaha battery. While taking the appropriate precautions for the safety and wellbeing of our customers and employees, we are continuing to. The model year for the first rd400, which was sold in the u. For the m400 engine management system the following upgrades are available. Welcome to madsi racing and the most comprehensive fzr400. Buy yamaha fzr 400 other bodywork and frame for sale.

Yamaha fzr 400 specs 1984, 1985, 1986, 1987, 1988, 1989. Yamaha fzr 400 engine and transmission technical data. Dynojet remains committed to the needs of the powersports and dyno community. To spiff up an older 400, the usual route is emulsion tubes for excessive low rpm richness carb kit to allow proper tuning ignition advance to bring back that new bike crispness shift kit to make the 400 shift as good as, or better than an new bike. The engine produces a maximum peak output power of and a maximum torque of. Heres a project that i worked on a few years ago that ive been meaning to contribute to instructables for a while now. Buy yamaha fzr 400 r genesis frames for sale motorcycle parts. Fzr modifications here are some pictures ive found over the years of other peoples fzrs. The yamaha fzr400s liquidcooled, fourcylinder, 16v dohc engine revs to an impressive 14,000rpm, but like most other four cylinder 400s nothing.

I have the mixture screws set 2 turns out from the bottom. Force outboard 3 hp 3hp 1 cyl 2stroke 19901994 service manual free download. Find yamaha fzr in canada visit kijiji classifieds to buy, sell, or trade almost anything. Use float height when adjusting fuel level for tuning purposes its much. Yamaha parts house is owned and operated by babbitts online. Oil filter hf303 for honda cbr gl shadow polaris ranger 400 500 atp motorcycle. Going further, many fzr owners have replaced the stock swingarm with an fzr400 unit lighter and stronger and added a fork brace up front. Fzr400 engine rebuild august 2002 after my crash at thunderhill in june 2002 on the fzr400 see damage here, i had to do a lot of work to get the bike running again. Fzr 400 with custom rear sets, r6 front end in custom billet triple clamps, custom brace on stock swing arm powder coated crinkle black, and a tz 250 rear rim. Discussion in olds cool started by fzrfanatic, nov 29. In this version sold from year 1988, the dry weight is and it is equiped with a inline four, fourstroke motor. By the middle of the 1980s, the racer replica boom that had begun with models sporting full cowlings to simply resemble real race machines was escalating relentlessly to the point where the manufacturers were competing to produce models that were as close as possible to actual race bikes. With this drivetrain, the yamaha fzr 400 is capable of reaching a maximum top speed of. In the us this bike was imported only for three years, between 19871991.

Hi all, this thread will hopefully be the story of the restoration of my honda 4004. Yamaha fzr400 19881989 service manual pdf download. Yamaha fzr 400 technical specifications ultimate specs. Its in perfect running condition and is in excellent cosmetic condition. This fzr was produced concurrently with a 600cc exportspec version of the fzr400r. Yamaha waverunner 3 yamaha bookshelf speakers yamaha rhino used yamaha big bear 350 yamaha 660 raptor yamaha fg 75 limited blk guitar yamaha cdc697. Bikez has a high number of users looking for used bikes. Buy yamaha fzr 400rr fzr400 400 rr custom carburetor carb stage 17 jet kit. If i wanted to spend a load tuning it then the gsxr would appeal although i do know someone with a turbocharged fzr engine floating around. Four stroke, transverse four cylinder, dohc, 4 valves per cylinder. The only real engine problem is the output shaft bearing, and that only happens if people over tighten the chain. View and download yamaha fzr400 19881989 service manual online. About yamaha parts house were the source for any yamaha parts you may need covers, accessories, or any replacement parts.

View online or download yamaha fzr400 19881989 service manual. Rear ride height adjuster he15magnesium allows for fine tuning of ride height according to preference track. If you dont want the valves and pistons having a very intimate relationship. Allows recording of all ecu data to the internal logging memory and analysing the data with motecs i2 standard software.

You can list all 1989 yamaha fzr 400 available and also sign up for email notification when such bikes are advertised in the future. Yamaha fzr 400 motorcycle replacement spares and parts. There is a lot of spares that comes with it between a k and a n model. I dont make any money on postage and may be able to combine costs for buyers of more than one item in some circumstances. Nov 21, 2014 the yamaha fzr400s liquidcooled, fourcylinder, 16v dohc engine revs to an impressive 14,000rpm, but like most other four cylinder 400s nothing really happens below 5000rpm.

I am having the best luck with a 110 jethad an 88 in there and the bike would not go over 8krpm. Yamaha motor co ltd is the official name of this large motorcycle manufacturer and with an enormous list of models, it is no wonder that boonstra parts has many used yamaha parts in. Browns motorcycles adjusted the valves, changed the oil, changed the coolant and replaced the temperature sensor. The usa hadnt received the updated 400, even as of 2012. Yamaha fzr400 fzr 400 genesis 1987 left hand this bike is a uk bike so its very much sought after and getting very rare to collect. A racer i knew had no problem keeping up with the 600s at the time with correct tuning and some minor performance upgrades. The yamaha fzr 400 model is a sport bike manufactured by yamaha. Hello all i have recently started my own business breaking bikes and sccoters.

I have been trading on ebay for a while so feel free to check out my feedback on there. Click here to sell a used 1991 yamaha fzr 400 rr or advertise any other mc for sale. It took the japanesemarket 400cc replica model as a base, albeit with a steel frame instead of an aluminum one, and the engines displacement was bumped up to make it more powerful. Search and purchase a large selection of new and used yamaha fzr 400 r genesis frames motorcycle parts in the largest online replacement parts online network. Click here to sell a used 1989 yamaha fzr 400 or advertise any other mc for sale. Engineering services including cylinder replating, crankshaft lightening and balancing, valve seats, guides, springs, reboring and liners, dynojet dyno, ignition modifications and repairs, titanium parts, tistainlessmild exhaust systems, carbon fiber parts, carbon fiber parts, alloy. Im selling here a nice collection of yamaha oring for yamaha worldwide mail order service new genuine yamaha spare parts yamaha part no. Introduced in this machine had the reputation of being the best handling motorcycle ever made and producing close to bhp and revving beyond rpm many of these bypassed the road and when directly onto the race track not only were they the fastest at that time or any time since. Fzr 400 with an r1 tail, 95 yzf tank, and custom tz body work.

Your yamahas engine loves fresh oil and at motosport we stock a variety of oil and other lubricants from the industrys most trusted manufacturers. Tuning the engine paioli front fork ignition fixing the exhausts building the trackbike. This is a great place to meet other fzr 400 riders and a place to share pics and information on the superb fzr400. The standard 400 engine is strong and reliable but check the valve clearances. Yamaha fzr 400rr fzr400 400 rr custom carburetor carb stage 17 jet kit. It evolved directly from the yamaha rd350 the 350 evolved into the rd400c in 1976, the d and e in 7879 and the final model, the white 1979 rd400f. The other one is a fzr r 400 delta box exup 1989 model. The yamaha fzr400 was a 400 cc 24 cu in class sport bike produced by yamaha motor company between 1988 and 1990.

Yamaha fzr 400 specs 1989, 1990, 1991 autoevolution. Bdk race engineering, motorbike engineering, tuning 2 and 4 stroke of fzr400rrsp, rd5, rg5, rgvs, tztzrs. Mechanic is doing my engine work right now im doing all the paint and body work. If it was a second generation cb750 where the engine is easy to get to, id consider it, but the valves, particularly like the second and third cylinder intakes, are so far in there that i dont believe i have the ability to get an accurate reading re. This site is dedicated to selling oem yamaha atv parts, motorcycle parts, utv parts, waverunner parts and snowmobile parts.

Yamaha fzr motorcycles for sale in south africa auto mart. We specially welcome references to yamaha fzr 400 tests, riders experiences, good and bad insurance companies for this motorbike, and tips on styling and performance enhancements. Its not perfect but im restoring it to the original look minus coolors and decals. New and used items, cars, real estate, jobs, services, vacation rentals and more virtually anywhere in ontario. The 400 one is considerably lighter, though, so the motor will rev faster. Yamaha motor co ltd is the official name of this large motorcycle manufacturer and with an enormous list of models, it is no wonder that boonstra parts has many used yamaha parts in stock. Check all the engine tuning and performance parts available for your yamaha fzr400. An fzr 46 can be lighter and handle better than an fzr600 if set up properly. May 31, 2010 1989 yamaha fzr 400 for sale from original owner. Yamaha fzr 600 motorcycle replacement spares and parts. Yamaha fzr400 performance enhancement products dynojet. Bdk race engineering for motorbike parts and servicing. May be ok, or you may need to tune the engine speed pin debounce. Since a high percentage of fzr400s are racebikes or trackday bikes, with different pistons, porting and cams, the desired stack length may be different from what the stock engined 400 wants.