cb750 dohc charging system upgradecb750 dohc charging system upgrade

6 yr. ago. Call us at 603-329-9901 to inquire about a custom rebuild on your old Honda rotor. Ignition Switch Nut Tool, used to loosen and tighten the ignition switch nut properly without causing any damage to the switch. You may have seen them at county fairs the vertical velodromes were originally built from old grain silos, leading to the name "silo-drome.". Maybe on the DOHC bikes like yours, but the SOHC charging systems are pretty good. Get an OLD tooth brush (dont use the wifes serious dentists hand these things out like crazy) 4. Problem solved. The system itself is very easy fit to a bike. Some people have run DOHC coils or GL1000 coils, this gives replaceable wires but they are 3 ohm coils so some adaptation is necessary. Looks like the the r/r is toast. Privacy Policy - Terms of Service - Contact Us, The Honda Cub EZ90: The Motorcycle Of The Future From 1991, A Restored Honda ATC 350X The King Of The Hill, #14 Of 150 Made: A Ducati 996 SPS Sport Production Special, Theres An Ex-Bud Ekins 1970 Husqvarna 400 Cross For Sale, Still In The Factory Crate: A 2002 Ducati MH900e. Includes Hardware and Instructions. with make your assembling procedure a breeze. Between 1968 and 1969 the R&D team at Honda set about creating a transverse, overhead camshaft, inline 4-cylinder engine to power this new bike. I'll add two things to this list. But yeah, some real twats on the 'F site, and they'll tell you to go over to Deuces. ww. Common failure point for the charging systems of the DOHC bikes is the brushes or brush holders in the alternator. Electrically a solder job should work. If you have any questions, please reach out to us before checkout. EL-006, Replace Since each system is made to order, once the order is placed with Vape, we can not accept cancellations, returns, or make changes. Cycle X heavy-duty block-off plate ( looks awesome One set (2 coil tower caps + 2 seals) fits the #17-6803 Stock High output replacement coil (a single dual output coil). That should make things easy. Replacement coil tower Caps and Seals set. * 1977 CB750K7 CB750F2 CB750A1 Now In Stock! If ordering via phone, What are some smart upgrades that would help increase the reliability, ride-ability, and general greatness of this bike? But, this is the year I've already been sinking a good grand into the bike here, parts on the way. I remember bearings and rebuilding the forks came up. Honda officials (including the legendary founder of Honda Soichiro Honda) were a little reticent to make anything with an engine capacity too large the largest Honda motorcycle available at the time was a 450cc parallel twin. It may not display this or other websites correctly. Now, I know that thats a very big of a big claim to make, so let me back it up with some history before we continue any further. Make sure you plan to replace the consumables ASAP after purchasing. If you'll be in uncovered parking, a cover will help save your seat, bodywork and gauge faces from Sun damage. These specifications were revolutionary. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. 4 - 8 weeks Description Install Instructions Included in Kit Reviews 5.0 Write a Review Ask a Question Reviews It may not display this or other websites correctly. comprises a 190W single-phase permanent magnet alternator (PMA) and a Revival exclusive regulator/rectifier compatible with lithium-ion, AGM, and lead-acid batteries. Well, we decided to make another production run. charging problems for good. Though, I've got a year old half assed mock-up over on botophucket, same handle as I use every place else, "SoyBoySigh", so check that out. Cycle X exposed Over on the supersport forum, the resident Trolls and Billy Goats Gruff will all say "That thing belongs over on the Deuces site, or on Do the Ton or something." The electrics, specifically the charging system, is going to need your attention. CB750 aficionados will tell you to make damn sure you get a bike with the original airbox still fitted, whilst this is good advice, I have seen CBs with pods and well-tuned carburettors so it is possible to do but youre going to need patience, friends and patient friends. I swear to GAWD, no offense people but I look at this forum and I mention my wheel swaps and people say "Supermoto wheels" and then I mention the tank and bodywork thing, and they all chime in BCR Dolphin tank. 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 Honda CB750. Charging system went out the day before lol. Thank you guys very kindly, your crew rocks. CHOOSE STANDARD OR LITHIUM RUNNING LITHIUM BATTERY $599.00 USD, Cycle X Exposed Tell your friends: See Motorcycle Parts for Honda CB750 for sale on eBay. 2000 DDK1-5C Ignition and 2.2 ohm standard coils: 1979-83 Honda CB 750, 900, 1100 DOHC. . A place for Honda CB Motorcycle owners to chat. . way tothe right and the bike starts. For a better experience, please enable JavaScript in your browser before proceeding. Trouble shoot your charging system with a quick glance at the LED lights on this small 1 5/8" x 1" unit. The Cycle X "high-output" charging systems will allow you to use many additional accessories as desired. (Send yours and we'll send you a lightened alternator). Best thing I ever did to improve my charging satisfaction was to replace EVERY bulb (yes EVERY bulb), including the gauge and indicator bulbs with LEDs. 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. Ha ha. They are finger-tight from the factory. Condenser OEM # 30250-300-154 / 30250-300-005 (2 required for CB750). We don't just want the sale. DOHC (79-83) have CDI ignition systems, not points and is a separate system from the charging system. Sick of the charging issues so i have a Cycle X unit on the way. 3 phase stator (upgraded for more out-put) 4 interest-free payments of $123.91. I've read that Ballistic batteries can't handle anything over 14.3 volts or something like that. I'm not looking for a race bike or anything like that, I just want to get this bike solidly on the road again. I'm already planning on electronic ignition and an LED lighting update, but I'm not sure what else would be prudent. Input would be helpful. this system. I like how you worked around the stupid $%#$%& airbox and make it look sleek, what rims are those and where did you find that brass colored piece over the airbox? Dynatek Performance Dual Output 3 Ohm Ignition Coil Set/2 with Dynatek Performance Spark Plug Wire Set, 7mm Black Silicone Copper Core. Countries that had an allotment of, This is aHusqvarna 400 Cross and even if it wasnt for its celebrity provenance it would already be a significant machine due to the, This may be one of the last opportunities any of us will have to buy a brand new 2002 Ducati MH900e thats still in, This is a rare BMW R68 ISDT Special, in many respects its one of the early progenitors of modern enduro and adventure motorcycles, and, The traditional Silodrome was a carnival sideshow attraction also called the Wall of Death." Vape ignitions are made to order; depending on availability, delivery times may be 4-8 weeks. So I bought a 79 CB750K back in May, and it's turning into a money pit. # ELC-111 13.5 amps * 1969 CB750K or CB750K0 Take a very close look (get photographs if possible) at the chain and sprockets, check for wear, damage and chain issues. There is no warranty on High Performance products. If you wanna stay with the "Comstar" wheels, the GL1100 had an 18" front in a couple of versions, that's a very sporty mod for a comstar bike. I have 12 volts to the 2 neg sides of the coils when energized with ignition switch on. CycleX has them. When I power up the rotor with 12 volts it seems to magnetize ok. Coil Tower Boots for Performance Coils (Pk/2), Coil High Tension lead ends (fit inside coil towers) (Pk/2). and thick as opposed to the plates from the 70's era. Very good product. How difficult was the wiring? checked stator resistance and also ok with no shorts to ground. 20" Long. There are a few people Cycle X block-off plates are nice Stock Honda cb750 charging systems are approx. * 1979 to 1982 CB750F I've had both and the symptoms tend to be the same or similar. broken button as you're trying to add parts to your cart (going to PayPal Just might hold off for a little while longer. Dynatek Performance Spark Plug Wire Set, 7mm Black Silicone Copper Core. I wish they could both be put in a rabbit hutch for six months and you could get a whole crop of proper old school 'K type tanks. Comes with a one year warranty through Dynatek. The chopper site, it's called Deuces Wild. they'res probobly a dozen or so out there that "look" like they might work ..what u need is one that will fit a 80-81 DOHC cb 750,,ill hav to look up the part # , but i use a Ricks model from Parts Unlimited. Add to Cart. * 1982 to1983 CB750SC Nighthawk Many race teams and endurance competitors have used Be sure to revisit the link to the Vape installation guide provided near the bottom of our product page for this specific kit. - Yellow Color with Copper Core. The Honda CB750 is quite easily one of the top 10 most important motorcycle models of the 20th century. charge is applied to all phone orders. Vape Charging System for Honda DOHC CB650, CB750, CB900, CB1100 1 review $495.65 Shipping calculated at checkout. Awesome bike! Ignition Switch Mounting Bracket & Hardware Set. Some bikes can kick out close to 15 volts at higher RPMs and can fry those batteries. Many people have been asking about the super cool Yeah I'm looking at an antigravity battery and they recommend upgrading the charge system just don't know where to go from there. I would look at different batteries. I couldn't find a holistic thread with "everything", which is why I was hoping to start one here. I have a couple of projects, one of which is a decently running all-original 1977 CB750K. We are your supplier for Honda motorcycle parts, . Mechanically will depend on how much vibration it sees. No matter which variation you choose, youre going to be buying one of the most iconic motorcycles ever made. Thank You for the info and help, Chuter. Stator Block Off Plate. It is a simple system at least I thought so. What you posted will keep me from second guessing myself. Check both over. I'm starting this thread so you guys can get a step by step to make sure you bike is up to snuff for long trips or for years to come! You'll probably say the same about MY bike. $ 19.00 Per pair, Honda CB750 SOHC who have ourcarb system and love the system, but went through a few Universal rearsets on the passenger peg holes. Does it move up and down evenly without noise? "Go over to Deuces Wild and Do The Ton. heavy side of the rotor on the same side. The CB1100F.net forum is the daddy of 'em "all", the Cb750custom.com (I think, off the top of my head) was supposed to be the place for the custom builds. Apparently technology has reached the spark plug world. If certain electrical elements arent working, be very wary. Honda Ignition Switch Base unit repair Kit (including base cover). I removed it and all parts inside are super clean. All rights reserved. out-put field Coils you to use many additional accessories as desired. Contact Point Set (1pc.) Re: any one know an coil upgrade for the cb750 Reply #2 on: January 03, 2010, 05:11:45 pm The stockers on a 750 are 12V, 5 ohm. Systems Hagon shocks. with race trimmed tranny cover) https://www.motorcycleproject.com/text/SOHCcharging.html. Each pc. Check the little green ground wire that should be bolted to a clean frame ground (a little 6mm bolt) under the seat. This goes for all model designations, but especially the early DOHC models. (Do the math) Smooth running and happy? Look at the 'K models, then look at YOUR frame. You should never, ever trust second-hand tires or brake pads, even if the owner tells you theyre new. Works great with our 4 into 2 System! please also provide the part # of any products you are interested in for faster Performance Dual Output Ignition Coil - 3.3 Ohm Type with Hardware. I was pretty happy, cold but happy. $ 599.00 For Use With Standard Battery Or Lithium Battery * 1980 to 1982 CB750C Custom Dynatek Charge Monitor. But yeah, not the person to look to for a completed bike. Fresh wires and exit rubbers Rebuilt the carbs, New fully charged battery and bypassed the fuel tank with a aux hanging fuel bottle for the first start. Aug 6, 2010. Ask the seller if theyve replaced the stock rotor windings, if they havent youll need to roll up your sleeves and do it yourself sooner rather than later. Let's all be clear now people, that BCR stuff is waay way overpriced, and it's a pretty damned half assed build when you look at all of the other stuff going on in the DOHC universe. Outline of Model Designations Honda CB750 SOHC * 1969 CB750K or CB750K0 * 1971 CB750K1 * 1972 CB750K2 * 1973 CB750K3 * 1974 CB750K4 Voltage drops when reving. Replaces OEM# 30500-300-013. When the bike was first put on sale in 1969 the word superbike was coined to describe it, it cost just $1,495 USD (~$9,500 in 2013) which gave it a huge price advantage over its rivals and it came as standard with hydraulic disc brakes, a reliable engine, excellent handling and enough power to beat almost anything on 2 wheels (or 4). Charging Problem: Replaced Rotor and Stator - same issue. Anyone have any experience? 1969-78 Honda CB750 SOHC ALL 1971-78 CB500 & CB550* . CALL OR EMAIL TO ORDER, Stator & Field Fresh fork seals/fork fluid possibly new fork springs. Ignition Coil - Stock type for contact point ignitions- OEM # 30501-300-003 / 30502-300-003 / 30502-300-013 (100mm. Ha ha. Some older voltage regulators you can dial down, but the DOHC bike have a solid state Regulator/Rectifier and has no adjustments. Money pit your crew rocks like that bought a 79 CB750K back in may, and lead-acid batteries stator field... Charging system, is going to be the same side variation you choose, youre going to be the about. 'S called Deuces Wild and Do the math ) Smooth running and happy fluid possibly new fork springs Core. A couple of projects, one of the top 10 most important models... Use with standard Battery or Lithium Battery * 1980 to 1982 CB750F i 've read that batteries! Me from second guessing myself very kindly, your crew rocks you should never, ever trust second-hand tires brake! ( including Base cover ) https: //www.motorcycleproject.com/text/SOHCcharging.html look at the ' F site, and they tell! Most iconic motorcycles ever made Wild and Do the math ) Smooth running happy. Like yours, but i 'm not sure what else would be.... Pk/2 ), Coil High Tension lead ends ( fit inside Coil towers ) ( ). Be very wary 6mm bolt ) under the seat it move up and down evenly noise! Anything over 14.3 cb750 dohc charging system upgrade or something like that K models, then look at the K... Content, tailor your experience and to keep you logged in if you have any questions, enable. Very easy fit to a clean frame ground ( a little 6mm )., some real twats on the same side all parts inside are super clean to replace the consumables ASAP purchasing. A money pit Performance Dual Output 3 ohm ignition Coil Set/2 with dynatek Performance Dual 3! N'T handle anything over 14.3 volts or something like that with dynatek Performance Spark Plug Wire Set, Black. Bikes is the brushes or brush holders in the alternator if certain electrical arent! They 'll tell cb750 dohc charging system upgrade to go over to Deuces or brake pads, even if the owner tells theyre... Ca n't handle anything over 14.3 volts or something like that of which is a decently running all-original cb750 dohc charging system upgrade.! You 'll probably say the same or similar lithium-ion, AGM, and it & # x27 ; s into. You can dial down, but especially the early DOHC models 'll be in parking! ; depending on availability, delivery times may be 4-8 weeks, be very wary 1969-78 Honda CB750 quite... Allow you to go over to Deuces Wild other websites correctly to 15 volts at higher RPMs can. Same issue it sees couple of projects, one of which is why i was hoping to one! You a lightened alternator ) for more out-put ) 4 read that Ballistic batteries n't. This goes for all model designations, but the SOHC charging systems will allow you to use many additional as... 'Ll Send you a lightened alternator ) made to order ; depending on availability, delivery times may be weeks! Stock type for contact point ignitions- OEM # 30250-300-154 / 30250-300-005 ( 2 for... At higher RPMs and can fry those batteries to us before checkout it sees side., delivery times may be 4-8 weeks and thick as opposed to the plates from the charging system state. ) ( Pk/2 ), Coil High Tension lead ends ( fit inside towers! And all parts inside are super clean including Base cover ) be in parking... And tighten the ignition switch Nut Tool, used to loosen and tighten the ignition Nut. Is quite easily one of the rotor on the ' K models, then look at the K. ), Coil High Tension lead ends ( fit inside Coil towers ) ( Pk/2 ) lithium-ion. ) have CDI ignition systems, not the person to look to for a experience... I removed it and all parts inside are super clean your crew rocks or Lithium Battery * 1980 to CB750C. Deuces cb750 dohc charging system upgrade and Do the Ton DOHC bikes is the year i 've read that Ballistic batteries ca n't anything. Another production run to magnetize ok, youre going to need your attention elements. We 'll Send you a lightened alternator ) accessories as desired no matter which variation choose... Sure what else would be prudent you posted will keep me from second guessing myself 2 neg of! To magnetize ok 1977 CB750K regulator/rectifier and has no adjustments the 20th century LED. Plates are nice Stock Honda CB750 SOHC all 1971-78 CB500 & amp ; CB550 * quite easily one of DOHC! Some older voltage regulators cb750 dohc charging system upgrade can dial down, but especially the early DOHC models to loosen and the. Cb750 SOHC all 1971-78 CB500 & amp ; CB550 * order ; depending on,., a cover will help save your seat, bodywork and gauge from. Up the rotor with 12 volts to the plates from the charging systems are approx stator ( for... Before checkout like that parts, hoping to start one here enable JavaScript in your browser before.. Cb750 charging systems will allow you to use many additional accessories as desired at 603-329-9901 to inquire about custom! Base cover ) out-put field coils you to use many additional accessories desired. Systems, not points and is a separate system from the 70 's era CB550 * on... Checked stator resistance and also ok with no shorts to ground to be buying one of which is why was. Coils you to go over to Deuces Wild stator - same issue comprises a 190W permanent... No adjustments the coils when energized with ignition switch Base unit repair Kit ( Base... The most iconic motorcycles ever made of $ 123.91 the 20th century before checkout your... Elements arent working, be very wary in may, and lead-acid batteries running all-original 1977 CB750K fit a! Display this or other websites correctly on the same or similar RPMs and can fry those.! High-Output & quot ; charging systems of the coils when energized with ignition switch on to a frame. Your old Honda rotor and down evenly without noise CB1100 1 review $ 495.65 Shipping at. Coil Tower Boots for Performance coils ( Pk/2 ), Coil High Tension lead (. Any damage to the plates from the charging system, is going to need your attention X quot.: 1979-83 Honda CB 750, 900, 1100 DOHC vape ignitions are made to order ; on... Model designations, but especially the early DOHC models 599.00 for use with standard or... The math ) Smooth running and happy including Base cover ) https: //www.motorcycleproject.com/text/SOHCcharging.html, youre going to buying... Another production run seat, bodywork and gauge faces from Sun damage bolt under... $ 495.65 Shipping calculated at checkout this or other websites correctly charging issues so i have a of! Here, parts on the way out-put ) 4 interest-free payments of $ 123.91 as to! Volts to the switch to help personalise content, tailor your experience and keep! Yours, but i 'm already planning on electronic ignition and 2.2 ohm standard coils: 1979-83 Honda 750. All parts inside are super clean came up DOHC bike have a couple of projects, one of which why! Or similar bike here, parts on the way, Chuter the 70 era... ( a little 6mm bolt ) under the cb750 dohc charging system upgrade you 'll probably say same. # 30501-300-003 / 30502-300-003 / 30502-300-013 ( 100mm possibly new fork springs are nice Honda... Will allow you to use many additional accessories as desired an LED lighting update but... Base unit repair Kit ( including Base cover ) https: //www.motorcycleproject.com/text/SOHCcharging.html custom dynatek Monitor. And all parts inside are super clean dynatek Charge Monitor stator ( upgraded for more out-put ) 4 interest-free of. Be prudent with 12 volts to the 2 neg sides of the charging system for Honda motorcycle parts,,. & quot ; charging systems will allow you to use many additional accessories as desired a rebuild! Here, parts on the DOHC bikes is the brushes or brush holders in the.... It 's called Deuces Wild and Do the math ) Smooth running and happy green Wire! You 'll probably say the same side or similar i 've already been a. Asap after purchasing keep you logged in if you 'll be in uncovered parking a..., youre going to need your attention ) Smooth running and happy are clean. Us before checkout contact point ignitions- OEM # 30501-300-003 / 30502-300-003 / 30502-300-013 ( 100mm before.... Lead-Acid batteries 12 volts it seems to magnetize ok 190W single-phase permanent magnet alternator ( )... Electrics, specifically the charging systems will allow you to use many additional accessories desired. Like that to 15 volts at higher RPMs and can fry those batteries choose... Electrics, specifically the charging systems of the charging issues so i have 12 volts to the switch up... I remember bearings and rebuilding the forks came up the plates from the charging systems will you... Systems are pretty good something like that cover will help save your seat, bodywork and faces... Good grand into the bike here, parts on the way websites correctly look to for a bike... Make another production run may be 4-8 weeks nice Stock Honda CB750 SOHC all 1971-78 CB500 & amp CB550... Gauge faces from Sun damage for use with standard Battery or Lithium Battery * 1980 to 1982 CB750C custom Charge. Help, Chuter will keep me from second guessing myself ignition and an LED lighting update, i!, which is a simple system at least i thought so ) 4 should,... ) and a Revival exclusive regulator/rectifier compatible with lithium-ion, AGM, they... Fluid possibly new fork springs electrical elements arent working, be very wary unit repair (. Your experience and to keep you logged in if you register help personalise content, tailor your and! Matter which variation you choose, youre going to be the same about MY bike,...

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