wheels

I tried to get the rear wheel off my cb750sc 1983 , nut was 24mm. took the exhaust silencers off and chain tentioners then got stuck.Big hammer on the axil nut on the end of the axil (with a block of wood)and for love nor money couldn't get the axil bolt to slide out even a tiny wee bit. Any...

will 1983 nighthawk 650 wheels fit my 1981 cb750k? just joined here. brought home my barn find today for $100. hasnt ran since 1989. got some work ahead of me.

Im looking at buying wheel from cyclex, and have sent many emails and even called a few times and someone was call be back and never have, im worried if this is the service you get before you buy, what happens if there in a issue with the purchase, should i be worried or keep trying to purchase...

Has anyone had any experience getting a front sprocket that fits a 525 chain? I've been scouring the internet to try and find one but it's proving fairly difficult. I've though about getting a 525 blank from mcmaster carr and paying someone to machine out the 1978 honda splines. Any advice/...

I did a search. For the most part I just found people with cb750k's swapping the rear disc brake from the f's onto their bike which makes sense. I just picked up a 1975 cb750f rolling frame and motor but they had swapped a k series drum brake onto the back. I have the rear brake linkage...

if i reduce my wheel sizes to 17 inch diameter rims, what sprocket sizes should i use to keep gear ratios the same as original please

Hey guys, first post to the forum, I have just purchased my first CB750 F project and are looking for some advice on changing to spoke wheels and what would be the maximum width I could go for the front and back, Thanks

Got the rear wheel off yesterday and opened up the hub and drum. According to the Clymers, this bearing retainer is supposed to unscrew, but mine is not moving for love or money, at least not by hand. Here's a photo of the wheel - The bearing retainer is looking a bit beaten up as well...

Hey guys, I just bought my first cb750 project build and I was wondering whats the biggest size tire you can fit on the front 19 rim and 18 rear? I want to run the firestone champion deluxe as I love the look of them and their fatness. Love the fatness but dont want to ruin performance. Thanks...

looking to replace the tires on the 72 750K as part of the restoration currently have the following tire and size (these have been on since late 70'2) Both are Dunlops Front running 350 / S19 Rear MT 90 - 16 Any suggestions what i should replace these with and what size.

I've searched the forum a bit and can't seem to find the answer to my tire questions..... My '78 SOCH CB750 has Conti tires Front is 3.50 / 19 and rear is 4.50/17 1) I do not find a whole lot of selection in these sizes from The MC Superstore and Bike Bandit. Most I did find are "Tubeless"...

So the time has come for a new chain and sprockets. Looking at multiple sites and entering my specific bike ('72 cb750Four K2) the sprockets shown that are supposed to fit all either have 5 or 6 bolt points, whereas mine has 4. All the info matches, 48 teeth, but the bolt points shown in their...

Can someone help me out with the rear axle castle nut size for a 1980 cb750f? I've looked at the FSM and all I see are torque specs. I've searched for two days on forums and Google. I've seen some references for 26mm and 27mm for varying years/models. I took my untrustworthy HF calipers to it...

just bought a 74 cb750 and it had a 16 inch spoked rim on it. I want to go back to stock size and found one 4.00 x 18 but it is from a dirt bike and not sure if there is a weight rating difference or if it will work. any input would be great thanks.

Hello, I have acquired a nice 78 k model with 5k miles on it , so I am going to slowly restore it as I occasionally ride it here and there , It will not be my daily ride, I have looked here and the net in general, like Bikebandit, J&P, even Bridgestone and cannot find any Bridgestone Super Speed...

Guys, Help me out if you can. I am rebuilding the front wheel hub of my 1971 K1. Part of this rebuild was to inspect the speedometer gear, which I thought needed a good cleaning. I pulled the dust seal off, cleaned in up and repacked the gear. I am now trying to find a replacement dust seal...

This is my first post on this site. I am currently fixing up a 1981 CB750 Custom. I am a mechanic, but this is my first motorcycle so please bare with me as I am a little un-experienced with small engines and motorcycles. My question is, I would like to go with a wider tire on the back. The...

I need some help determining if I can use Coker Fiirestones on my hardtailed bobber (formerly a 1982 CB750 Nighthawk). The Nighthawk has the "star" mags instead of the usual Comstar mags, along with different stock tire sizes. I think using them with tubes will be find but I can't figure out the...

So I'm currently looking to replace the worn/dirty front & rear sprockets along with the chain on my 1981 CB750K DOHC but I'm having a bit of trouble finding exactly what I want. Currently the bike has: 18 tooth front sprocket 46 tooth rear sprocket...

I am working on a 1970 CB750 rear wheel flange. I purchased a new rear retainer (41231-283-000) but it only threads down about half way into the flange opening and then it binds up like the flange threads taper a bit. I have cleaned up the flange threads with some dental tools and the threads...

Hey all, anyone know where to find a 2.15 x 18 inch spoked wheel? Thanks

Hello gang- I am in need of new rubber for my 1980 CB750K. I have a 17" rim on the rear, and a 19" rim on the front. Both rims are spoke- (not comstar) How wide of a tire can I have on the rear with a stock swingarm? Size recommendations? I see some bikes with a "rear" tire on the front, kinda...

i have a 1878 cb750 that im converting to a cafe racer, i saw a website from cyclex, has anyone had any experience with their wheels, i was also looking at the rear disc conversion, is this bolt on without modifications, sent them some question a couple time through email but no response, any...

Hey guys! I've had some good help on this forum, so I'm hoping to get some more. Let me preface this post by saying that I am not very mechanically inclined. I am teaching myself as I go along, so please be patient and keep that in mind. Anyways, I'm putting a new chain and sprockets on my '77...

I'm looking for a good 18" rear wheel assy, with or without the sprocket and brake drum assy. Email or call brian@hastingshonda.com 402-984-3834

Bought my first bike and need to replace the chain and sprocket. Previous owner sent me an excel worksheet of parts needed and recommended the izumi chain(630x90, o-rings). Any reviews on them?

Looks like it may be a discontinued part but I was curious if anywhere sells new OEM or compatible aftermarket collars for the front wheel hub. thanks in advance.

I just picked up a CB750K over the weekend, and I'd love to get the CB750F wheels + disc brakes on my bike. Has anyone done this before? From the looks of it, I'll need the CB750F front forks as well (at a minimum) Any tips / tricks / limitations? Thanks!

I'm trying to remove my front hub so i can replace the wheel bearing and powder coat the rims. My manual doesn't go into detail on how to do this and it seems the bolt is very tight. My manual says remove the axle nut and spacer and then remove the axle from the other side along with the...

I like almost everything about the early CB750 K models except for the ultra-skinny rear wheel and tire. I'm thinking that replacing the stock 18"x2.15" rear rim with a 17"x3" (or possibly a 17"x3.15"?) and using a 5.00"-5.10" width tire would be just about perfect for my bike (and fit without...