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wheels

  1. C

    First bike tell me anything!

    -Just bought this bike not sure what generation frame, not sure if engine generation belongs to frame. -It is a hard tail it starts up right away (currently cold here) shifts sound a little “loose / clanky” Whats it worth, what kinda troubke shooting/ maintenance can I do (aside from the...
  2. aceshadow

    1978 750 - GSXR Fork Swap Geometry Compensation

    Hello all! Some background (skip for question): I am new to this forum and bikes in general, and I'm working on my first bike project! I've ridden a couple other bikes in the past but really enjoyed the way the 750sohc rides and sounds so I decided to build one. I have been wanting to do a...
  3. D

    1981 CB900F rear wheel width

    Looking for the rear wheel width of a 81 900F rear wheel. I have an 81 750F and want to put a 130/80/18 tire on it. Also will it fit on the 750 axle/spacer ect? I think the 900F width is 2.50 but can't find it on any spec sheets. Thanks, DJ
  4. A

    Question about CB 750 Sevenfifty RC42 rear wheel

    Hi guys, I own a Honda bike (not a CB750) but I´m willing to customize it using a pair of CB 750 RC42 wheels, but first I need to know the distance from the center of the wheel to the inner side of the sprocket, I´ve found some offers in ebay and asked the sellers about it, but no reply so far...
  5. L

    What Tires are compatible?

    I am new to vintage CB's and I have a question regarding tire compatibility. I have a 1979 Honda CB750k The manual lists the tire sizes as the following: Front Tire--3.50H19 Rear Tire--4.25H18 I would like to mount a pair of Shinko 270 tires. The closest sizes that the Shinko 270 tire...
  6. V

    95 cb750 rear sprocket guard

    Anybody know the function of the guard riveted to the rear sprocket? Curious.
  7. U

    Aftermarket rims?

    Who has input regarding the quality of aftermarket chrome rims? The rear wheel on my 77 CB750K has a handful of broken spokes and the rest are rusted beyond refurbishment. The rim is ok but scratched and rusted in spots. Thinking of buying a new rim when replacing spokes. Any input is appreciated.
  8. Bloody Mary

    '79 LTD Rear Tire

    I need a rear tire. The current mounted tire is 4.50-17. Tire dealers I have searched state that the rear is 18". Even Partzilla shows it as an 18" tire. This bike is all stock with the Comstar wheels. Cannot find a 4.50-17 vintage style tire anywhere. What would be the proper metric size....as...
  9. B

    Bearings questions

    Hi all, I have a couple bearing questions. I just installed my new steering stem bearings and I cant seem to get them seated all the way. 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. What should I do? Should I freeze it...
  10. R

    Honda CB750K 1980. Wheels Offset

    Hi everybody There is any way to know the wheel offset side to side of the rim in relation to the hub. I am assembling the wheels without previous references because they where in parts. Best Regards
  11. D

    what tires can i stuff under this thing?

    looking to order tires to get the frame rolling after paint. sizes on it currently are 100/90/19 f and 130/80/18 rear. disc brake rear if it affects fitment. looking for a beefy look but im aware the rear may stay where they are at since it looks like any bigger and it will rub. thanks for any tips
  12. Bloody Mary

    '79 LTD Rear Wheel

    At some point after the riding season begins, I will have to replace my rear tire. Will save money and downtime by removing the wheel myself. Bike has the original 4 into 4 exhausts. Looks like left set of pipes will have to come off. If the axle is frozen, might have to remove the right set too...
  13. B

    Chain and Sprocket Conversion

    Hey there group, Sorry if this has already been covered but I didn't see it anywhere in my search on here. I'm currently doing a 77 CB750 caferacer build. I've seen where you can direct swap the 630 sprockets and chain to a 530 sprocket and chain without using an offset sprocket, and I'm...
  14. G

    cb750c rear wheel with 750f sprocket carrier.

    Hi folks,new here.Joined cos im building a cb750 chop,and I guess there are a whole lot of people on hee who know the answer to every question I expect to have over the next few months while i build this..anyway,on with my question. at moment I have an 18" rear wheel from the original bike,but...
  15. W

    What model tires are you running and why?

    I'm looking to replace the tires on my '78 750F and am looking for recommendations. Currently, my top pics are the Bridgestone BT45, Michelin Pilot Activ and Avon AM26, anyone have any thoughts?
  16. D

    CB750F 1982 rear wheel.

    Hello everyone! I have just got myself a CB750F Boldor 1982 that I will try to give a scrambler look. To do that I would like to fit a knobly rear tire. But how large (wide) can i go? Since I have disc brakes rear, there is a strut for the caliper where it seems to be tight. Maybe someone have...
  17. K

    Rear Sprocket

    I am restoring my 1981 Honda CB 750 K,. This a basket case ,. And as I am coming along on this,. I always find something that looks out of place,.,The previous owner was going to make a Cafe bike out of this,. I noticed the rear sprocket had a price tag on it,.,It has 38 teeth The OEM has 46...
  18. K

    Fork Seal Stopper Metal Ring

    I am ready reassemble my Forks on my 81 Honda CB 750 ,. Can anyone show me where the metal seal stopper goes,.? Thks Keith,.,
  19. K

    Laceing 750 wheels.

    Anybody have any good videos on how to spoke these wheels,.,?
  20. K

    Tires,.

    I was wondering,.? On the 81 Cb 750 K,.can I go one size bigger on the rear tire,.,? Thks Keith,.,
  21. C

    81 Honda CB750 parts

    Full original front end brand new tire never been on the road All upper controls work and cluster is working 2 rear wheels with drum brake Original exhaust Let me know if you need anything I am in the process of upgrading the bike will likely have more parts to sell.
  22. C

    81 Honda CB750 parts

    Full original front end brand new tire never been on the road All upper controls work and cluster is working 2 rear wheels with drum brake Original exhaust Let me know if you need anything I am in the process of upgrading the bike will likely have more parts to sell.
  23. C

    Make Offer - 81 Honda CB750 parts

    Full original front end brand new tire never been on the road All upper controls work and cluster is working 2 rear wheels with drum brake Original exhaust Let me know if you need anything I am in the process of upgrading the bike will likely have more parts to sell. Will ship anywhere.
  24. T

    Honda CB750K tire/tube confusion...

    i bought a 1981 Honda CB750K in need of new tires. Looking to replace tubes and tires now, the manual for this bike says the rear tire size is 4.25H18 with the width at 18... The bike as i bought it has 130/90-17 Conti-go tires on it now. Is it possible the previous owner was able to fit a...
  25. SlipperyPete

    1979 cb750 Limited Rear Wheel Size Question

    Howdy, I need new tires for my 1979 cb750 10th Ann. Limited. I need some help to figure out where I can find out what the largest size (width) tire I can put on is. The OEM tire sizes are: Front: 3.25-19 | Rear: 4.00-18 Thanks!
  26. K

    Unusual rear wheel hub

    I'm new to the form here and this is my 1st post. I have a 70 CB750 that someone has put a 16 inch rear wheel on. I'm looking at the rear wheel hub and it doesn't look like anything I've ever seen before. It seems to use the OEM break plate and sprocket carrier/dampers but the hub is completely...
  27. B

    Honda Cb 750 Custom rear wheel from Cb750 Boldor

    Hi guys Can I replace rear wheel from CB 750 Boldor to my CB 750 Custom? I want disc brake on rear wheel. Have a nice day for you all
  28. E

    Need tires for 79 CB750F SS

    Hello, I've been searching the web without a lot of success. The tires that are on it now are R 4.00x18 and F 3.25x19. What does the collective say about new tires? Thanks, Al
  29. B

    530 Chain... anyone running one on their Nighthawk?

    I have a brand new 530 o-ring chain (originally purchased for a different bike) and thought about running in on my '91 750 Nighthawk, thought I'd check in with the forum to see if anyone else is running a 530? I'll have to try and find sprockets to match.
  30. A

    Tire noob in search of advice.

    To begin, I own a '77 CB750K, it is my daily. Any time, any condition. I ride atleast an hour or two a day, as well I am planing a 1000 mile trip. I also like to curve some twisties. Currently the bike is running these (dunlop 404's) 100/90 19 on the front as well as 130/90 17 on the back...
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