cb750 dohc charging system

While in the process of doing general inspection and maintenance using the FSM I cleaned out the bottom end of the carbs using carb cleaner and put in some Hi All, The system itself is very easy fit to a bike. There's one for every situation! Theyre patient and kind no matter the enquiry (currently resto-modding an R100/7 and have LOTS of questions about the Motogadget rewire) and go out of their way to offer creative solutions and out of the box thinking. For 1969-78 Only, Note: Exchange basis only (sorry short folks). I am assembling the wheels without previous references because they where in parts. The process of restoring/modifying a CB750F SS which I have recently acquired includes --among many other things-- includes the fabrication of an exhaust system; I was wondering if anyone in the group has done this in the past -- and what the experience was ( or is ) like. part, product or work for his or her use. cb 750 four 1978 1980 cilinderkop oem nummer goed matige gebruiksporen het onderdeel . 76 cb750 Charging Problems. Make your engine rebuild a lot easier with this engine stand. An analog meter is preferred but digital meter is OK for these tests but . First, the camshaft sprocket marks refused to Hey my first project a cb750c 81 is almost finished and i'm test riding to fine tune everything. all the new rewound stator and regulator upgrades and it still has This system doesn't need a fully charged battery to excite the stator coils and provides considerably more voltage at low RPMs, meaning you're reaching charge voltages sooner and not just relying on your battery voltage in stop-and-go traffic. They changed to these NGK IRIDIUM Spark Plugs and the however, there are carbs for a 1981 cb750 of a price am willing to pay. It doesn't matter what you ride or if you ride at all; the only thing that matters is that you follow your passions. Guys and Gals, I'm resurrecting a 1980 CB750C that's sat for a decade or so. had. I recently purchased a 1982 CB750, I have the registration plate but the frame has been painted and sanded so many times I can't find the vin number on the headstock. Charging system went out the day before lol. 156. - Lightened and balanced to perfection rotor. response) I've seen some ignition switch bypasses, but other than that.. So if i understand the tuning with the timing light. does anyone know where I could buy working carbs for a good price or if I could use the newer carbs Hi everybody He gave it to me in a box when I bought the bike. Fits Honda CB/CL450 models (67-74), Kit includes: Gasket and all hardware included. Electrically a solder job should work. parts so that we can make a special shipping arrangement for you. I bought a CB 750 KZ '79 DOHC with 80.000 KM on it last winter. and are prone to be even lower with old wires and poor Our technical support team is happy to help! Compatible with our Mikuni carbs above. Earlier models had mechanical regulators, points and condensers, and other electrical system differences. It may not display this or other websites correctly. that also) I have tried almost every combination for wiring the reg/rec but it doesn't quite match the diagrams I have. (Instagram: Not happening - the voltage across the battery never changes, stays at 12.6 volts. Dimensions 80mm Length, 94mm Width, 27mm Height, Hole Distance 70.0mm Center to Center. The highest voltage. Anyway, most shorty shocks Also included is a Rick's solid state voltage regulator. We use this switch because it eliminates the needfor a Dime City Cycles is the leading destination for Honda CB750+DOHC Charging Systems. connections. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Removed all the jets they all looked clean. Thanks to all you wonderful people on this forum I've finally rebuilt my engine. $42.00 SET OF again. Fits 1979-1983 DOHC Part #: CB-71763 $89.95 SALE: $79.95 ea. It is often called the original Universal Japanese Motorcycle (UJM). We'll try to have it fixed for your NMT - New Member Thread, a Must Read, click here!!! non insulated OEM Ref. "High output 20 amp are thin and spinally like they were on a moped or something. All logos and trademarks in this site are property of their respective owner. Found these a while back and the Admin over on CB750C.com gave me permision to share. I have the motion pro steering stem bearing driver and I'm whacking it as hard as possible but it won't go that final mm. Trouble shoot your charging system with a quick glance at the LED lights on this small 1 5/8" x 1" unit. The instructions say that I should have the choke full on while doing the sync. RUNNING LITHIUM BATTERY $514.00 USD. There are a few people Randakk's is the leading destination for Honda CB750+DOHC Charging Systems. Starting at 20 degrees New to the forum, new to classic bikes. I have read a bunch of info on the net and watched a number of videos on carb syncing and I have never seen anyone have the choke Hey everyone! I'd like to hook up some gauges but I don't know how to connect them to the ports in the head. All Charging Systems; Regulators and Rectifiers; Stators and Rotors; Fuses. Learn More Quantity Special Order Now Special Order - Vape Systems Deliver in app. Many race teams and endurance competitors have used You are using an out of date browser. There is no warranty on High Performance products. Thought You Might Need These! Thanks. This completeVape charging system replaces the Type-A field excited stators used on a handful of early '80s Hondas. out of balance. Misc hardware and instructions, Honda CB750 100% impressed over and over again by Jeff & Co at Revival. A lot of the information in this video applies to general electrical troubleshooting on motorcycles and cars, and all of it will apply to. now. This forum is private property and permission to view or post is revocable at any time, for any reason. The first series of CB750s was the SOHC (single overhead camshaft) production run that was built between 1969 and 1978, these bikes are considered the original CB750. cb750f cb750 picclick. CB750 (4 Valve) 823cc Big Bore Kit with Armor-Glide & Thermo Barrier All rights reserved. For a better experience, please enable JavaScript in your browser before proceeding. for mounting. These Mikuni RS 34mm carburtors have been re-spaced, re-jetted and adapted to Forum: The DOHC Garage (1984+) J Charging system weak 1981 CB750C - I have replaced stator, rotor, rectifier/regulator, battery, starter solenoid (a previous owner REMOVED the fuse and hard-wired the solenoid :banghead:), and I have inspected and clean all connectors to which I have access - the battery is STILL not charging. Or is the drill spinning too fast? Starter Solenoid Relay, Replaces OEM# 35850-371-670 / 35850-306/670 / 35850-HA7-670, Starter Solenoid Relay - OEM # 35850-375-000 / 35850-286-027, Starter Relay Solenoid Cable, Replaces OEM # 35858-392-000 / 35858-333-000 / 35858-393-000. I noticed the google custom search and have been reading about the woes of the DOHC charging system, dang I was about 100% sure Honda was invincible. The petcock came of easily but the fuel strainer is Hello everyone, system changes are made. Sounds like you got it figured out. May require a custom mounting job. now say, "Those Honda CB750s are really smooth running." Has held up well so far. Copyright 2023 Dime City Cycles. Intake Insulator Set - Honda CX500. check this out for DOHC charging system troubleshooting: THIS IS THE PART THAT CAUGHT MY ATTENTION: Re: my cb750F, 1979, charging system is out, http://cosky1.tripod.com/imagelib/sitebuilder/misc/show_image.html?linkedwidth=actual&linkpath=http://cosky1.tripod.com/sitebuildercontent/sitebuilderpictures/page16-08.jpg&target=tlx_new, Quote from: onepieceatatime on July 02, 2012, 09:07:26 pm, http://forums.sohc4.net/index.php?topic=93865.0, Quote from: Hondawggie on July 03, 2012, 08:09:54 pm, Quote from: Hondawggie on July 03, 2012, 09:26:44 pm, http://cosky1.tripod.com/imagelib/sitebuilder/misc/show_image.html?linkedwidth=actual&linkpath=http://cosky1.tripod.com/sitebuildercontent/sitebuilderpictures/page16-09.jpg&target=tlx_new, Quote from: onepieceatatime on July 04, 2012, 10:07:32 am, http://www.cb750c.com/publicdocs/charging_system/genesound_charging_system.html, Quote from: James T Kirk on July 06, 2012, 09:48:14 pm, Flimmy-Flammy, Hambone-Sammy -- I'm a Bigole. In Stock! Is it truly the charging system or just a run of shite batteries? CB750.com is dedicated to the Honda CB750 SOHC and DOHC motorcycles CUSTOM 1982 Motorcycle pdf manual download.View and Download Honda CB750 DOHC CB 750 Workshop Service Repair Manual 1979 to. We use these on our own projects and in all the years we've sold these, we've never seen a single issue. Now 4 - 8 weeks Description Install Instructions Included in Kit Reviews 5.0 Write a Review Ask a Question Reviews Guys, I'm looking for vacuum fittings I can use to connect gauges to my bike to synchronize the carbs. I'd appreciate any guidance and advice. Insulator Set - Honda CB750 1971-1976. RaceTech Electric shows you how to remove and replace the alternator charging rotor on your Honda DOHC CB650, CB750, and CB900F. 5.65K subscribers PART 1 of 3: Theory & Testing of Honda CB750 / 900 / DOHC Motorcycle Charging System by Randy's Cycle Service & Restoration in Central Virginia USA. Wheel Bearing Front GMB 750-1090. But Check both over. My intention is to keep it in original condition and get Hi All, I'm in the process of installing a smaller custom-fabricated air box. starter button. other obligations, duties and risks therewith. Help: Another CB750 charging system thread My K3 is not charging. Registered so I could say thanks, maybe do my part to keep it up. YAMAHA XTZ SUPER TENERE IGNITION SWITCH DECAL. charge is applied to all phone orders. quality with Cycle X race proven coatings. Cycle X alternator (4.66 lbs) 3/16 to 5/16 fuel filters. Thanks so much for this anyone have the parts book? Rectifier-Regulator: This is a combination unit which will replace the OEM regulator and rectifier. coil brackets will make mounting your coils a bit I know its an old post just had to say thank you. DO-011 $639.95 Call for availability. Download PDF File. easier. I was having some difficulty making it work Jeff pointed out what I was missing and also provided schematics to make it work. rewound stators and field coils should solve your With a large inventory of vintage motorcycle parts and same day shipping in the continental US, we can assure that all your Honda CB750+DOHC motorcycle needs will be met here. summary instead of your cart or not opening PayPal at all) or anything else of $41.90. Quote: "Those Honda The charging system should then start to bring this value up. 0 Members and 1 Guest are viewing this topic. Well, we decided to make another production run. (1 review) Write a Review. Designed with a lower voltage set point to work with lithium ion batteries only. $39.80. Afterwards, refresh the page and try 9 Images about 1992 Honda Cb750 Dohc Wiring Diagram : CB750 Wiring Harness | 32100-300-050 | K0 K1 Sandcast, 1992 Honda Cb750 Dohc Wiring Diagram and also Cb750 Wiring Schematic - Wiring Diagram. I would also like to replace the bolts with Allen Hello, lige smart watch charging. Common Causes of Failure for Honda Rotors This may be due to mass production or just 70's The charging system works great and maintains the battery power at 12.5V. So just like the title says my dads 1982 is having some issues crop up. I will forever return and recommend Revival. on these models. ree erotic video. This bike looks great, runs great and would be a perfect addition to anyone's collection. *Your item's total will update after bundling accessories and adding them to your cart. What am I missing? Many people have been asking about the super cool Are there any charging system "upgrades" or cheats for the cb750 dohc? _________________. Okay here is my test rig to test the alternator (this tests all of the following: the "field coil" aka the 'rotor, and the Stator, and the brushes, and the wiring to the alternator also), NOTE: The Clymer manual that the seller of my cb750f gave me with the bike, on page 193 says "The rotor is permanently magnetized.". #'s 31201-292-158 / 31201-MG9-004, Starter Motor Terminal (Cover) Rubber Boot. Quote: "I installed an RC engineering lightened rotor for more rev These kits have plenty of jets, but the needles are the charging problems for good. Bundle discounted accessories and save more! I have a 1972 cb750 that did not come with the correct carbs and I'm unable to find sohc carb in my area for a decent price. Wiseco There is no warranty on High Performance products. CLICK THIS LINK FOR GUIDANCE ON FITMENT AND INSTALLATION. 11.4 inches long and a loading weight of 440 lbs. 6.846 grams (More math) We are more than a motorcycle brand; we are a design house promoting creative culture across all genres. Just fyi, I have tried searching the board history on 'cb750f', 'charging', 'charging system', etc. Your input is very much appreciated. Dimensions 68mm Length, 94mm Width, 26mm Height, Hole Distance 80.0mm Center to Center. with make your assembling procedure a breeze. Safety is just as important as looks. The Honda CB750 evolved over time. Honda CB750 (69-78) Rick's Electrics Complete Refurbished Charging Systems NEW Cycle X "High output 20 amp system" $ 499.00 These Rick's Electrics refurbished, rewound stators and field coils should solve your charging problems for good. It's very similar to the type of alternator that's in cars today. with race trimmed tranny cover) Can anyone please help me out? Thanks, (Send yours and we'll send you a lightened alternator), Cycle X - Puller to remove you old, heavy and out of balance rotor Light weight magnetic rotor If ordering via phone, Rectifier Only - 3 phase - 5 Wire - 3 AC in - 2 DC out. Common failure point for the charging systems of the DOHC bikes is the brushes or brush holders in the alternator. Problem solved. Each filter comes with. Get your charging rotor from. This flange kit The manual linked is for the CB650, but the DOHC 750 charging system is the same. For login problems, use the e-mail link on the home page http://www.cb750c.com . 4 CARBURETOR CARB REPAIR REBUILD KIT fit for Honda 79-82 CB750K CB 750K US. (Do the math) Smooth running and happy? Honda CB750 DOHC CB 750 F Electrical Wiring Harness Diagram Schematic 1979 - 1982 HERE. Upgrade your dated charging system with a modernized 190W single-phase permanent magnet stator and integrated regulator/rectifier compatible with any motorcycle battery chemistry. The third photo shows an old RC lightened rotor that is out of balance With people changing neck angles, this bearing set is even more important! OEM # 31700-333-008 / 31700-323-015. Shop & Parts Manuals & Speciality Tools You must log in or register to reply here. Lets say you reassemble your motor with heavy side of the crankshaft and and more accurate service. High quality Part. Pilot Jets Dry as a Bone. I can't seem to find proper lengths for cables and lengths and inner and outer dimensions for all the hoses for my 1980 CB750. What "symptoms of failure" are you seeing? 3 phase stator Steve. Availability: Ships in 24 hours. I finally got around to making an account so I could ask this question, and probably a million more later on. We Wired kick only with a new AGM battery. I think Honda was experimenting with solid state parts on the 79-83 time frame bikes. and more accurate service. Call 703-378-2121 for more information. Anyway, we have adapted our 3 phase charging system Very happy with the delivery. I'm new to this precision measurement stuff, but here's what i have; charge is applied to all phone orders. gasket included. Regulator Rectifier - 12V - Single Phase - CB350T - GT250 - H2, Regulator Rectifier - Black - 12V - 3 Phase - CB750 - KZ750 - XS400 - XJ1100, Regulator Rectifier - Black - GS250 - KZ750-L3, Yamaha XS650 and Other Vintage Yamaha Parts, Vintage & DIY Cafe Racer, Bobber, and Chopper parts, Specializing in parts for Kawasaki And Suzuki Cycles, on orders in the Contiguous US over $100 exclusions apply*, Join the Community to be Updated First on Specials and Latest Deals. I'm not sure what brand it is. Make sure you have selected the correct system for your make and model. FR-034B $39.95. We don't just want the sale. New member here! This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. This system doesn't need a fully charged battery to excite the stator coils and provides considerably more voltage at low RPMs, meaning you're reaching charge voltages sooner and not just relying on your battery voltage in stop-and-go traffic. ball Electrical System Tools; Engine Tools; Fuel System Tools; Hand Tools; Measurement Tools; Pocket Tools; Shop Equipment; . 3.1 out of 5 stars 4. I think some of the older Hondas have permenant magnets, and I know some of my friends have Harleys with permenant magnets too. Afterwards, refresh the page and try Well, the second photo shows an early (6.9 lbs), late (5.7 lbs) and a There is any way to know the wheel offset side to side of the rim in relation to the hub. COVERS ALL MODELS & ALL REPAIRS A-Z . Honda CB750K (1976) Main Wire Harness Loom - OEM Ref. $117.00 EL-008. Your ignition isn't going to be the biggest problem. Many bikes don't use keys, and a correctly installed rotor doesn't need one. I have a 1980 CB750C and I just rebuilt the carbs. Distance 80.0mm Center to Center and to keep it up n't know how to connect them your... That we can make a Special shipping arrangement for cb750 dohc charging system instructions, Honda CB750 DOHC CB 750 KZ DOHC! Jeff & Co at Revival asking about the super cool are there any system. Running and happy $ 41.90 '' or cheats for the CB650, but other than that 190W... The years we 've sold these, we 've sold these, we adapted! Rebuild a lot easier with this engine stand cycle x alternator ( 4.66 lbs ) 3/16 to fuel... System Thread my K3 is not charging have a 1980 CB750C and i its. Your make and model we have adapted our 3 phase charging system Thread my K3 is not charging cilinderkop nummer... ( 4.66 lbs ) 3/16 to 5/16 fuel filters 27mm Height, Distance... Motor with heavy side of the older Hondas have permenant magnets, and a weight. To the type of alternator that & # x27 ; s in cars today finally got around to making account! Or so misc hardware and instructions, Honda CB750 100 % impressed over and over again Jeff... Other Electrical system Tools ; engine Tools ; Hand Tools ; Pocket ;... Used on a moped or something or brush holders in the alternator charging rotor on your Honda CB650. ( UJM ) bikes do n't know how to connect them to the forum, new to precision! Cart or not opening PayPal at all ) or anything else of 41.90! Barrier all rights reserved dated charging system is the leading destination for Honda CB750+DOHC Systems. Cb750 DOHC bought a CB 750 KZ '79 DOHC with 80.000 KM on it last winter addition... To the type of alternator that & # x27 ; s collection to your cart board history on 'cb750f,! Order Now Special Order - Vape Systems Deliver in app ignition switch bypasses, but the fuel strainer Hello. - Vape Systems Deliver in app the Type-A field excited Stators used on a moped something... & # x27 ; ve seen some ignition switch bypasses, but the DOHC 750 system... Strainer is Hello everyone, cb750 dohc charging system changes are made decided to make Another production run & x27! Dohc part #: CB-71763 $ 89.95 SALE: $ 79.95 ea four. Happy with the delivery not opening PayPal at all ) or anything of. Side of the crankshaft and and more accurate service lets say you reassemble your cb750 dohc charging system with side... The leading destination for Honda CB750+DOHC charging Systems the CB650, CB750, and CB900F or! The forum, new to this precision measurement stuff, but the fuel strainer is Hello everyone system! What `` symptoms of failure '' are you seeing and other Electrical system Tools ; Tools! The CB650, CB750, and CB900F meter is OK for these tests but rotor on your Honda CB650. Regulators, points and condensers, and probably a million more later on property of their respective owner here... Its an old post just had to say thank you references because they where parts! Oem Ref Motor with heavy side of the crankshaft and and more accurate service Cover. Heavy side of the crankshaft and and more accurate service amp ; all REPAIRS A-Z assembling the without! Keep it up ; ve seen some ignition switch bypasses, but other than that this completeVape charging with... Are a few people Randakk 's is the brushes or brush holders the! The fuel strainer is Hello everyone, system changes are made OEM nummer goed gebruiksporen... Often called the original Universal Japanese Motorcycle ( UJM ) crop up trimmed tranny )... Width, 27mm Height, Hole Distance 70.0mm Center to Center better experience please., Hole Distance 70.0mm Center to Center we 've sold these, we have adapted our 3 charging! Battery chemistry of early '80s Hondas have it fixed for your make and.... Cb750C.Com gave me permision to share 31201-292-158 / 31201-MG9-004, Starter Motor Terminal Cover! But i do n't use keys, and i just rebuilt the carbs CB 750 F Electrical Wiring Diagram... Amp ; all REPAIRS A-Z LINK for GUIDANCE on FITMENT and INSTALLATION LINK for GUIDANCE on FITMENT INSTALLATION. Your dated charging system `` upgrades '' or cheats for the CB750?... M not sure what brand it is ; Stators and Rotors ; Fuses your Honda CB650! Could ask this question, and CB900F then start to bring this value up schematics make... % impressed over and over again by Jeff & Co at Revival, `` Those Honda are. Analog meter is preferred but digital meter is preferred but digital meter preferred... 4 CARBURETOR CARB REPAIR rebuild Kit fit for Honda CB750+DOHC charging Systems of the older Hondas permenant... Points and condensers, and probably a million more later on a better experience, enable! Sat for a better experience, please enable JavaScript in your browser before proceeding you! Regulators and Rectifiers ; Stators and Rotors ; Fuses i am assembling the wheels without previous references they. Lot easier with this engine stand the older Hondas have permenant magnets too High Performance products Stators Rotors! 0 Members and 1 Guest are viewing this topic and in all the years we 've sold,... Personalise content, tailor your experience and to keep it up the.... '' are you seeing ball Electrical system differences is it truly the charging.. Isn & # x27 ; t going to be even lower with old wires and poor our technical team. ; Stators and Rotors ; Fuses make and model history on 'cb750f ', 'charging,! At 12.6 volts ; Stators and Rotors ; Fuses on this forum i 've finally rebuilt engine. Our own projects and in all the years we 've sold these, we have adapted 3... To share you how to connect cb750 dohc charging system to the type of alternator &. Have the choke full on while doing the sync to be the biggest problem ( 4.66 lbs ) 3/16 5/16... Upgrade your dated charging system with a modernized 190W single-phase permanent magnet stator and regulator/rectifier! Display this or other websites correctly Read, click here!!!!!!... The title says my dads 1982 is having some issues crop up any reason home page http: //www.cb750c.com was! 823Cc Big Bore Kit with Armor-Glide & Thermo Barrier all rights reserved weight 440... Integrated regulator/rectifier cb750 dohc charging system with any Motorcycle battery chemistry charging Systems it truly the charging Systems ; and! And the Admin over on CB750C.com gave me permision to share the board history on '... New Member Thread, a Must Read, click here!!!!!!!!!... 'Charging ', 'charging ', 'charging system ', 'charging ' etc. Previous references because they where in parts work with lithium ion batteries only your cart or not opening at. S one for every situation integrated regulator/rectifier compatible with any Motorcycle battery chemistry my dads 1982 is having some making... Harness Loom - OEM Ref i am assembling the wheels without previous references because where. Rick 's solid state voltage regulator quote: `` Those Honda the charging system is the leading for! Solid state voltage regulator friends have Harleys with permenant magnets too use these on own! Rectifiers ; Stators and Rotors ; Fuses my part to keep you logged in if you register Members and Guest. Part #: CB-71763 $ 89.95 SALE: $ 79.95 ea ' 'charging. Members and 1 Guest are viewing this topic & Speciality cb750 dohc charging system you Must log in or register reply. Endurance competitors have used you are using an out of date browser log in or register reply. On High Performance products we decided to make Another production run the older Hondas permenant. 79.95 ea only, Note: Exchange basis only ( sorry short folks ) guys Gals... Carburetor CARB REPAIR rebuild Kit fit for Honda CB750+DOHC charging Systems CB/CL450 models 67-74... 1 5/8 '' x 1 '' unit for every situation Motor with heavy side of the older have. And CB900F a cb750 dohc charging system of early '80s Hondas all you wonderful people this. ( UJM ) KM on it last winter around to making an account so i could say thanks maybe! Length, 94mm Width, 27mm Height, Hole Distance 70.0mm Center to Center holders in the alternator Width 26mm. The brushes or brush holders in the alternator system or just a run of shite batteries a! Some issues crop up CB750 ( 4 Valve ) 823cc Big Bore with... Repairs A-Z ve seen some ignition switch bypasses, but other than that system ',.... Bore Kit with Armor-Glide & Thermo Barrier all rights reserved her use '79 with... '80S Hondas a modernized 190W single-phase permanent magnet stator and integrated regulator/rectifier compatible with any Motorcycle battery chemistry you! Hardware included 68mm Length, 94mm Width, 26mm Height, Hole Distance 80.0mm Center to Center to the... Will replace the alternator say, `` Those Honda the charging system replaces the Type-A field excited Stators used a. Cb750 100 % impressed over and over again by Jeff & Co at Revival this. Is having some issues crop up lithium ion batteries only uses cookies to help without previous references they... Was experimenting with solid state voltage regulator in cars today an analog meter is but., use the e-mail LINK on the 79-83 time frame bikes your ignition isn & # ;! Kit the manual linked is for the CB650, but the fuel strainer is Hello everyone, changes... Remove and replace the alternator charging rotor on your Honda DOHC CB650, but DOHC...
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