Honda-SOHC

Quote from: taysidedragon on September 04, 2020, 04:36:25 PM

DSS must have changed the coils they supply or you don't have the correct mounting posts. I bought new coils from DSS and they fitted straight on without any mods.

I've definitely got the right mounts. The DSS coils are  a little bit longer and come with a fitting kit.

Presumably you have tried swapping the mounting posts from left side  to right side  at one end or even both ends to make up the length difference? You could then lop off the bit in the way if you get my drift. Alternatively you can rotate the posts and insert a simple 90 Deg bracket like on a kitchen unit type fitting.

I've ordered the Sodium Carbonate, I gave my old 4 amp trickle charger to my brother so I will borrow it back from him as I have sold all my old PC's. I will post pics of the froth once I get started!

I have cleaned the tank on my RD350 with amazing results.

Wash the tank out with water then get a small tub of Bicarbonate of soda from the supermarket. Mix it with water then fill the tank to the brim, I use half the tub with full tank of water.

Connect a DC power supply, battery charger or whatever. Negative to the tank, and the Positive to a steel bar (I used an old Allen key) and put it in the filler neck but don't let it touch the tank.

Turn power on and watch it fizz, keep topping the water up and every now and then clean the steel bar. It will take a good few hours. Also swirl the tank around to removed any trapped pockets of air.

Best to do it outside as the bubbles produced are Hydrogen 

I don't have a before pic but it was so bad I was on the lookout for a new tank.

This is a fairly slow process, it probably took 12 hours or so.

That sounds interesting I have seen stuff on the internet suggesting the use of  Sodium Carbonate instead of Sodium Bicarbonate. Not sure if my C-Tek would work as the charger though I think I still have my original charger in my loft unless I chucked it. I have nothing to loose I guess so might give it a try.

I had a second hand Suzuki 750 GS in 1980/81 ish only owned it for a few months.  Two things scared me it's willingness to lift the front wheel off the ground if you dared to use first gear.  Plus all the chrome work was pimpled or rusty when it was only 2 years or so old.

Replaced the chain within weeks as it was so out of shape with a Reynolds one but left the sprockets as they were due to cost.  The chain was too wide for the sprockets but I was assured by the place that sold it me that that did not matter a jot! Had shaft drive after that my Honda CB400 is the first chain driven bike I have owned since I sold the Suzuki.

Yes my stainless spokes and polished alloy rims were supplied by central wheel


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TBH i'm torn between Stainless & Alloy rims - chrome is fantastic but don't want the maintenance involved. As Central Wheels are only in Coleshill I think I will pop over nearer the time to get the visual input of seeing them in the flesh.

Will definitely need to do a good job on the hubs whichever I go for.

just found it here https://www.autobulbsdirect.co.uk/twenty20-led-headlight-bulbs-H4-pair.html

they stay rated ~20W (what is good), colour temp ~6000K (not so good, this is reason to be stopped by police...).

Curious to know plans for approvals

Thanks Erny I have saved that site for future reference.

Not sure where to post this question so as I have a CB400F2 I thought here is a good start.

I've seen a few CB400 fours on e-bay with alloy wheels presumably from a later model - I don't think they suit but can understand why someone might fit them.

Personally I like the period spoked wheels but was curious if fitting alloy wheels is a cheaper option than having existing spoked wheels refurbished.

If I had to choose between retaining original but imperfect spoked wheels and fitting alloys I would be faced with a conundrum. As yet I have no idea how much a pair of decent reproduction spoked wheels with SS spokes would cost.

Thanks both of you - I'm probably just thinking too automotive - there isn't much pressure as its just gravity !
It doesn't help that I didn't have the old ones to go by - that said all four of the fuel overflow pipes have small clips on them - not sure if that's original though.
Cheers
Ted