Thursday 28 August 2008

Der Ratte Attack stage 2 complete ...

More fine weather, more second thoughts, and at last a chance to break out the matt black rattle can again. I changed my mind about the path some of the wiring and the engine vent-2-pod plumbing took. For those who know what I'm talking about, you can see that the vent (lower right corner) now goes straight up and then over to the left, level with the frame, and then hits the T junction to go back to the pods. This should stop any condensating vapour from pooling. The wiring looked very messy but now most of it is tucked up out the way at frame/seat level and just the bare minimum heading south to the battery and solinoid, etc.
Aside from the fact that rear guard has now got rattle canned, and the battery sled wood doesn't look like wood anymore now it is painted, notice anything strange towards the top left ? Where has the shock absorber gone, and WTH is bolted there instead ? See next pic. Heh.

Okay, this is called my "claytons" suspension, so named because it is the suspension you have when not having suspension. A bit like the drink by the same name. It is essentially two bits of flat bar bolted between the existing shock mount and a spare hole on the old seat/guard mount, and then the stock shock firmly bolted closer to the latter than the former, giving me pleasing 28cm distance from old centre to old centre where formerly it was near 35cm.

Not only has this given me a much lower and more comfortable ride, especially now I can rest at traffic lights with both feet flat on the ground AND have bent knees, but also made the ride so much easier to control - the handling has vastly improved. Who woulda thunk !

Due to certain angles and bulkiness, the shocks are under a little sideways stress but I can live with that in the short term - the shock covers make it look worse than it actually is, but it is hidden from certain critical eye by the saddlebags anyway.

Yes, I am on the look-out for shorter shocks and have even made a trip to the local bike wreckers in search of them, but they are somewhat elusive in this neck of the woods so I'm going to have to wait to do it properly but in the mean time I am quite happy to do it Ratte Style.

Which is what I also had to do to the kick-stand. Left at it's stock length it pushed the bike over the wrong way. Not very useful, and the centre stand is a chore now things are so much lower - also not helped by the fact that I've also dropped the front forks near 3cm in the triples. So, off came the kick-stand, out came the angle grinder and welder, and half an hour or so later, most of it spent muttering about the reduced conductivity aspects of a badly rusted welding lead clamp, a shorter kick-stand came into being.

Yup, my ratty guestimations had made it a bit on the short side and the bike now had a bigger lean going on than a politician coming out of the Parliment House bar after a long Friday lunch. So, more muttering and more welding saw the stand grow the necessary 1cm it needed to look good whilst also being functional, as well as prevent the draining of battery fluid from the lowest corner. Seriously, I am amazed how much angle you can put on this bike when lowered before it even thinks of having a lay down.

So, that is how the beasty now looks without the saddle bags and side panels. Yup, got the beasty all nekked in time for summer. You can see I finally got around to stretching the gaitors down and hose clipping them. The sticker ? It says "Support the Royal Flying Doctors" which is a charity I like to support and promote the support of. It won't mean much to you if you are outside Oz mind you.

And once again with bags on. Stage 2 over. Can there be a stage 3 ? Maybe. I've been tossing around the idea of enclosing the top third or so of the rear wheel by adding removable covers to each side of the guard. Sure, the bags do that to a degree already, but I don't like that gap showing between the wheel and the rear of the rear guard, which is why I wanted to go for a wheel hugging guard in the first place. Too bad I've had to abandon that idea for the time being.

Anyway, just say no to shiny expensive ridable things. Make cheap and matt black your friend instead. Trust me, more fun is to be had with something you're not worried about taking an angle grinder to than something you don't want to get wet, have to keep clean and polished, and costs you a fortune in insurance every year.

Riding should be about fun and feeling free, so buy yourself that rather than yet another possession that makes you yet more of a prisoner.

Ratte IS the new black.

regarDS

Sunday 24 August 2008

Burbles and Wobbles ...

A quick post-note to the last entry where I mentioned that after a day and a half of throwing various tools and lumps of wood etc at Der Ratte, it still looked more or less the same as when I started and merely smelled worse due to a good fish oiling.

I have now discovered that removing the stock air-box and replacing with the Pods makes a simply marvelous difference. Not only in the get Up and Go department, but also in the 'hey, that sounds Good" section too. I'm sure those of you who have done similar are nodding their heads knowingly.

What a beautiful burble now emits when cruising, and what a satisfying 'hey, I'm here, get out of my way" volume increase when opening up the throttle ! Who would have thunk that such a simple change could make a bike so much more enjoyable to ride !

The economy seems to be better too ... I've already gone over 20 kilometres over where Der Ratte usually starts coughing for a switch over to reserve, but still no sign of cutting out.

Okay, that is the Burbles" side of this blog entry done.

Now for the Wobbles. Nope, nothing to do with Der Ratte.

I was reading with some interest today as to how quickly ice is melting away in the Northern Hemisphere due to this current cycle of natural global climate change we are being blessed with.

Glaciers are retreating at a fast rate of knots even in most Northern Greenland, Arctic ice is soon going to be no more, permafrost in Siberia (etc) is becoming swamp, millions of tons of driftwood and scary amounts of defrosting mammoth meat is finding its way down Northern rivers after being released from previous frozen areas, etc, etc, etc.

In short, billions of tons of frozen water accumulated in various heaps in the North, is following the path water best likes to travel, and is flattening out into the form of less cold wet stuff wot boats can float on.

All good as far as I'm concerned ... we're merely returning to the way things were back when Greenland was more hospitable to the Vikings and the like.

But what is happening at the better end of the globe ? That place South of the land of Oz where yours truly lives, loves, and laughs from ?

Apparently ice at the Antarctic is getting thicker. A bit like all those Environtologists of the Church of Environtology who are running around telling all who will listen to their religious nonsense (and be taxed for the privilage) that the sky is falling and it is all our fault.

Ok, here we get to the wobble part.

Anyone got any kind of idea as to how much ice has to turn to water (with accompanying changes in water tempurature and current directions, etc) in the far North in comparison to how much water has to turn to ice in the far South before this spinning mis-shappen ball we live upon must naturally see a change to its axis wobble due to weight redistribution ?

regarDS

Friday 22 August 2008

One of those Ratte days ...

Ever have one of those morning when you jump out of bed bright eyed and bushy tailed all eager and ready to carry on with where you left off on yesterday's work, then when you go out and take a look at it you realise that you just hate most of what you actually managed to get done the previous session ?
That was me this morning. I looked. I pondered, then I put on my beret, pulled the cork out of a bottle of red with my teeth and took a swig, cut myself some cheese with my belt knife and ate it off the blade, then put on my best French accent and stomped around telling myself off saying things like "merde, sacrebleu, what waas ayee thinkin, thees is sheet. non, non, thees will not do at all, escargot but this rat weel not, now feex it beforrr I taunt you a second time".
I took a look at the tail-light cluster, slapped my forehead and said "non, non, you eediot". I looked at what I was doing with the rear-guard and proclaimed "your mother wears army boots and your father sucks elderberries, you silly canigit".
I decided that the only thing I had done right was the bit of bar that the tail-light was bolted to, and the removal of the air-box and all. Sigh. So, back to the drawing board. First I decided to remove the tail-light again, turn the bar it was mounted on slightly, then raise the rear-guard up to meet it. I drilled and bolted it (yes, I did remember to put some rubber spacers inbetween the bracket and the guard). I had to turn upsidedown the mounting I had made for the battery end of things but same holes worked, so all cool. Back to a fixed guard rather than swingy one.
Okay, that looks a bit better. Note that the shocks and exhaust is off at the moment. The plan to trial a Hard-Tail look and feel rather than head straight away for shorter reach shocks. Next was to rebolt the tail-light cluster back to the mount bar I made yesterday, this time use some rubber spacers and put a third bolt into the guard at the top so the thing can't fall/be pushed forward. Deem it a case of removing temptation. Heh. The two holes in the guard to the right of the light are for bolting the seat back on. Yep, that means all my clever bending and bracket making yesterday was in vain. Sigh.
What else does Der Ratte need ? I'll give you a hint. The Best boats are made of this stuff and apparently witches who weigh as much as a duck are made of it too. Give up ? WOOD ! Yes, not only have I added MORE plastic to a motor cycle, I have now also added wood. You will see it better a few pics down. It has been incorporated as a base for the battery to rest on.
What are you looking at in this next pic ? Ah, a bit of Ratty cleverness I hope ! I've replaced the stock airbox with these pod filters, but what to do with the engine vent that usually feeds into the airbox ? I figured "why not split the feed up and direct it into each pod ?" What I did was drill a hole in the center of each pod and thread a couple of outboard engine fuel fittings through from the inside (with an o-ring on each) then push it into some suitable hose and then clamp. Lurking to the lower right of the photo you can see a white T junction. This is on a hose that connects up with the engine vent. See where this is going ?
Next you can see the pods now clipped onto the carbs and the twin hoses being fed by the T junction and the hose leading down from near the guard then across near the bottom of the battery and back to the engine. I've relocated the indicator relay to up under the seat on a bracket using the twin square thingumijigs mounting point. The other mounting point is the new earth. The regulator is now bolted direct to the guard. The starter solenoid is mounted on the side of the battery strap/bracket. And there is The Wood. :)
Next is a look from the other side, providing a better view of The Wood, the regulator, the pod and engine vent feed, and how I've secured the battery. I basically bolted the original battery strap thingo to a stainless steel angle that formerly was the wet end mount point for a boat echo sounder. All the holes were in the right places - ie, regardless of where the holes were, I compromised to use them rather than try and drill new ones and destroy more drill bits. Anyway, this lovely bit of stainless steel has been secured by four stainless steel self-tappers into the bottom of The Wood, and the original battery thingy first bolted with nylocs to a bit of mild steel bar, then that bar nylocked to the stainless steel ex-echo sounder bracket.
Why did I put the whole thing on The Wood ? It actually acts as a sled to give access to the battery should it need removal as there is not enough room to swing the door open on the original thingy. The sled is merely secured with two bolts (and nylocs) to the metal tray underneither and I reckon The Wood looks much better than yet more metal, and I'm sure the battery will be healthier on it.
Oh well, there went the light again. Sheesh, where did a day and a half go ? Here is a last shot before the side covers go back on again. "WTF ?" do I hear you exclaim ? "You do all that and then put the covers back on ? Anyway, how can they go back on with the pods and the fact that the top mount points have been removed ?"
Why ? Coz I'm not quite ready for Der Ratte to go nekked yet. I want to get it lowered and re rattle can matted first. On the lowering side of things, I did bolt on a bit of tube with holes at 9" centers to see what Der Ratte felt like when that low and that rigid.
It was scary. To start off with, it was a LONG way down from off the center stand, and the side stand was useless - it wanted to push the bike over rather than hold it up. I liked the sitting position, but even without riding it, it was painfully non-flexible. Worse than that, LSCP, (the gorgeous girl who has been my Life Style Choices Partner for the last six years) didn't want to go pillion and see how it was. Not a good sign. Like I said, scary. :(
I still want to do it though, so I think I'll just have to bite the bullet and go for some shorter shocks. The default ones are 13" centers, so I guess a 4" drop is too far. Maybe an 11" will be the go ? In the meantime, I adjusted the defaults to the sloppiest/weakest/lowest they can be. I was even considering taking to the springs with an angle grinder to drop them a bit more, but there is no way back from that kind of mod and it doesn't help with the UP bounce. sigh.
And here is the final short for the day just prior to me slinging the saddle bags back over again ... making it look like I hadn't done a damn thing for the last day and a half. Heavy sigh. See, the side covers fit just fine with the pods ! How did I put the covers on ? Simple, the bottom bits went into their usual slot, and the top bits I just cable-tied to the top frame. Chuckle.

End result ? Cosmetically it virtually looks just like it did a couple of days ago, but it smells far worse due to a liberal dosing with good old fish oil in preparation for some more rattle can matt black. No doubt my neighbours hate me again for that. Heh.

Anyway, what a Ratte of a day. How was yours ? Accomplish much ?
regarDS

Thursday 21 August 2008

Ceasefire over. Der Ratte Attack Stage 2 continues ...

I was confronted with the prospect of a day of beautiful weather upon crawling out of my bed around midday today. My first 4 day break after near a month on the new shift pattern with the new contract, so it was about time I got to treat myself to staying up Really Late, and then similarly sleeping in Really Late too.
So, what to do ? Do I put the boat in the water and go for a cruise down river ? Or do I do some more damage to the CX500 Rat in the making ?
Having decided that because too many folk were getting used to/accepting of the increase in fugliness I have already inflicted on an ugly by default motorbike, it was now high time I resumed hostilities against the rideable metal, and see how much more fugly I could make it.
So I figured that the river could wait, coz it was time to break out the Made in China safety boots, angle grinder, drill, rusty mild-steel bar, blunt drill bits, striking devices of various sizes, weights and shapes ... and the odd cuss word.
First to do was to rip the seat off again and then the rear mudguard. This meant that the stoplight and number plate cluster had no where to go. Hmmmm, time for the first bit of rusty mild steel bar !
Above picture is the planned new rear-guard. Gunna make it so it swings up and down with the wheel rather than the wheel swing up and down into it. Except there won't be any swing having decided to Hard-tail it anyway.
Take a last look at current battery position on the airbox, and the old rear-guard on the ground to the far lower right. Note the handy holes at the end of the Harley sissybar. See where this is going ?
Ok, you can see that I have my Made In China safety boots on. This is important. So too is taking the guard from off the angle grinder. Safety First, Folks ! Then it was a case of bashing a right-angle into a bit of mild steel bar, roughly marking off where the number plate finished and leaving enough for the other end to be bashed over when cut. After the cut, a quick score with the angle grinder makes for an easy bend. A bit of drilling, muttering and cursing while looking for non-blunt drill bits, and yowser, the following was soon possible. I was a little bit worried for a moment that the stop-light and number plate cluster could easily end up pointing towards the ground with a bit of a push ... and it probably could if one had the mind to do so. Heh. Anyway, then it was time to break out some more mild-steel bar and do some crafty bending in order to provide a new way of holding the seat on now that the rear-guard was gone. Note hurled to the ground drill bits. Heh++
Seat now securable, time to get the new rear-guard on. Before that though, it was at last time to remove the battery and air-box ready for the new plans for that to come later. Here is a pic of the airbox gone and most of the electrics swinging in the breeze and my crafty front mount for the seat involving a stainless steel bit of bar held onto the frame with some hose clips.
Next is a view of how one end of the rear-guard is now secured to Der Ratte. I found a stainless steel bit of angle in my boat stuff, so after more muttering and cursing while trying to drill it (don't you just HATE how stainless steel can kill a dying drill bit in no time flat ?) and a few thumps with a hammer to bend it over even further (I jammed it into the boat trailer to do that) it was simply a case of a stainless steel bolt and nyloc nut cushioned by a rubber washer between the guard and the bracket, then another stainless steel bolt and nyloc between the bracket and the up-and-coming battery tray that came pre-equiped with a suitable slot for proper centering.
Yes, I realise that this anchor point will have to change if I don't hard tail things, but I'm determined to give it a go for a week or two. Alternative is to drag the welder out and tack an anchor point mid swing arm under where I've currently bolted it ... or better still, loop it with a large U bolt ? Did that make you shudder ? Yes, I realise I'll have to rethink certain clearances too. Nothing that can't be sorted out with an angle grinder and a bit of muttering.
In that above pic, you can also see my front seat mount a bit better. Maybe I'll weld it on, maybe I won't. Anyway, I ran out of daylight, so more tomorrow ... gotta have it back on the road by the end of the day. Will break out the matt-black rattle cans another day. The fish-oil spray will need a day or two to dry out and set properly anyway.

While I'm repositioning all the electrics in that area I'm going to make a point of doing away with every connector and solder every join instead.
I call that the "take off and nuke it from orbit - it is the only way to be sure" approach. :)

regarDS