Toasted coil packs and Triumph Gyronauts

This is what a busted VW Revision "C" Coil Pack w/ spark plug looks like

At least it blew at the end of my block instead of on the highway. About 10 minutes of work and 5 new Revision "F" packs and spark plugs gave me a car that runs like brand new. I didn't realize how down in power I was up to that point, I have a feeling a couple more were on their dying legs. I think I'll finally get a CAI and lose that ridiculous MKV engine cover and idiotic stock intake system.

but more exciting...

Saw this at Wayne's Speed Shop Toys for Tots Car Show on Sunday

Triumph Bonneville speed record bike, powered by 2 Triumph twins in tandem, never seen anything like it in person. Actually heard then when they were rolling it into position, one of the outriggers wasn't locked and they tipped the bike on its side! Just a beautiful piece of engineering, and my buddy Ranger sent me this video giving the entire back story of the bike. Nice piece of American history




Gyronaut X-1 Restoration Preview from GreeneHouse Creative on Vimeo.

making the Chrysler air-cooled

My wife's car reminds me about everything I hate about American cars

* Water cooled
* Left hand threads on driver's side lugs, what's that about?
* Huge and heavy
* Mainly automatics

I removed the leaking radiator, so at least it's air-cooled for now. The guy at the radiator shop was really impressed with it and said it's likely all original. If it just needs a clean and repair it'll be $80-90, if it needs a re-core it'll be $500... ouch

I'm glad Rock Auto stocks so many parts for this car, with any luck she'll be able to drive it around reliably by the end of the month

this guy's not smiling about the car, he's smiling about the road-head

new (old) project... my wife's

My wife's very first car and daily driver was a 1954 Chrysler New Yorker. Eventually she got tired of pushing it and went modern. Since then the car's mostly sat in the garage at my brother-in-law's waiting for us to find the space to store it and make it reliable again. That time is now, and for the time being I'll have another project to keep my hands busy for awhile...

It definitely need a new radiator, but I've heard that the shifting linkage may need adjustment, the front tire has a leak, and the carb needs an idle adjustment... In other words, nothing really that major, except for the radiator, which I haven't been able to locate on the aftermarket yet (if anyone has any ideas let me know). Then it'll be time to bolt in seat belts and prep it for carrying car seats, and then hand it back over to the wife. I really have no desire to drive it, a heavy, floating sled just isn't my cup of tea, but I do appreciate its beauty and period luxury.

New rubber and Liqui Moly

My Metzeler Lasertec rear tire bit the dust on the BMW just shy of 5k. When I say bit the dust I mean the center tread was just about flattened, but there was still plenty of life left on the sides, I guess that's what I get for commuting on highways.

I wound up replacing it with a Heidenau K36. As the Lasertec front is only about 50% worn, that remains on the bike, not sure if I'll go with a K34 front like on my Macchi, or stick with another Lasertec.

I like the vintage look, and it's definitely a beefier tire than the Lasertec. I actually took it to a shop to get mounted because the sidewalls looked so thick I knew I would have a hard time. I'm glad I did though, because I found out that they now stock Liqui Moly products.

If you haven't heard of Liqui Moly, they're a small German oil company that makes some really great stuff. Mainly I buy their additives, but I use their fully synthetic 5w40 in my car (meets the VW 502.00/505.00 standard) and at one point I did use their Racing 4T 20w50 in my R90/6, until I read this BMWMOA thread. Where LM really shines is in their additives, though, I've been using the Molybdenum Disulfide additive in my gear oil for years now and found it to work brilliantly - no more fine sediment in the airhead transmission. Finally, I can drive down to a local shop to buy gear oil additive instead of having to order it online, and I'll finally get to test out the LM47 grease with MoS2 on the rear drive splines - up to this point I've been mixing Würth Sig3000 grease with Honda Moly 60 (50/50) for that application, along with the transmission input splines. We'll see how it holds up after the next tire change.

I also whipped out my Cycleworks Wheel Bearing Greaser tool that's been sitting unwrapped for months now.

As you can see, it has a zerk fitting on one side to feed the grease in, two holes in the body to let the grease out, and 2 o-rings to seal the tool inside the wheel hub. All you have to do is remove the axle, put the tool in (once on each side of the hub) and pump in new grease. I know most guys only give it a few pumps, I kept putting in new grease until I saw clean red grease coming out the other side. BMW oldtimers swear by this tool, I'm not so sure about it, but I guess in theory it's essentially the same as using a bearing packer tool, except your using the hub to contain the grease instead of a plastic cone... Again, we'll see how things look when I have to change the tire again.

Arrived fresh from Britain

new house, new (old) stuff

Finally moved, finally have decent workspace

the motorcycle bay/welding station, may even put a motorcycle lift in, all depends on my wife's '54 Chrysler. That'll occupy the space where I took this picture from, it's biggggg...

Also got a hold of one of these:

 BMW savvy people will identify this as a parts book for /5 models through about 1984. Did I NEED this? No. But I own one for every other vehicle and it saves me from having to go on the computer to MaxBMW every time I'm working in the garage and need a part number. This book will be full of greasy finger marks and oil stains in no time.

Then this:

That's right, vintage Harro race suit. Got it on Ebay so I had to go off the measurements the guy listed, which were my size, come arrival, pants are perfect, jacket sleeves and chest are perfect, length not so much. Going to have to get a piece of leather to extend the length of the jacket so I can actually bend when I'm on the bike. That being said, the suit feels good when it's not zipped together, even if the jacket turns into a belly shirt.

Still getting my bearings and setting things up, more to come soon, maybe even another build...

gotta get one of these tags for the Macchi

I'm just about to move to a new house, but I'm definitely going to be getting one of these after I get settled in


ITALIAN MOTOR magazine: New in the ITALIAN MOTOR store: repro vintage Ital...: More excellent stuff to spend your hard earned cash on. If you're as obsessed as we are about the details of Italian motorc...

Hill climbs... well bridge climbs

I've been riding the BMW like crazy this month and have been neglecting the Aermacchi a little. I went to go for a ride the other day and found the battery was just about dead, so I figured I'd take it on a more adventurous ride today to test some things out and charge the battery. Up to this point I've only taken the bike on 3-5 mile jaunts, today I wanted to at least get 15 miles out of the bike - and test the new mirror and tach cable adjustments.

I climbed this twice without any issues (other than realizing I wasn't going to go any faster than 60 mph going up and 72ish going down). Photo credit: http://deschner-usa.de/

 

Went down the coast and back without any issues. Got quite a few stares, probably wondering what a 6'2 guy is doing on a little 1960's 250cc bike...

I'm pleased with the bike and it got a good charge. Pretty soon I'll be moving and have some real workshop space. I think I may be making a batch of centerstand kits for the Aermacchi as well (cleaner and more refined than my prototype from months ago), contact me if you're interested. Probably won't get started on them until at least October and will only be making an initial batch of 5

tach cable disappointment and mirror addition

When I bought this bike it had a broken tach cable (I think I mentioned that way back), I replaced it with a NOS one with the sheath from eBay and also bought another NOS cable by itself.

Despite greasing the new cable and even applying moly on the cable ends (where it enters the tach drive and the tachometer), after 38 miles of use the cable snapped in the exact same place as the broken one that came with the bike - just above where it enters the tach drive

I replaced it with my spare, and this time sprayed teflon throughout the cable sheath to line it with PTFE like BMW does with their cables. We'll see if that helps any, but I'm open to suggestions. I'm going to keep my old cable and maybe put a weld on it, you don't find these things everyday

Also bought a mirror from Moto Guzzino

 

I'd been running mirror-less since the bike's completion because I couldn't find any bar ends that I liked and also couldn't bring myself to drill into the new Tommaselli controls to mount conventional mirrors. This clamp-on one saved me from all that trouble and is seemingly built pretty well. We'll see how it turns out. I really didn't think I'd need a mirror, but honestly I get nervous at stop signs and traffic lights without one - I'd like at least a warning when someone is going to slam into the back of me.

1955 Motogiro d'Italia

How cool is this? Love the gestures and expressions (and the racing), reminds me of old Sunday dinners

photo shoot and ride review

Just finished up a photo shoot with my buddy Pat. I guess you could consider him a semi-pro photographer. Took a total of 113 pics, of which I've seen 3. Can't wait to see the rest of them, Pat enjoy the Rolling Rock!

That brings me to the ride review.

I never got a good opportunity to take the bike through its paces when I got it. It had broken spokes, oil leaks, and a bad tune. I took it around the block 3-4 times to check for any mechanical surprises, and then started work on it, so I really don't have anything else comparable to compare the current ride to. What I know now is kinda surprising to me though. I think I like this bike better than my cafe BMW R90/6. Don't get me wrong, for long trips and 100mph+ highway blasts, the BMW is my go to bike, but lately that hasn't been happening as often as I'd like. Instead I'm left with low mileage, varying speed jaunts to and from work which this bike is perfect for.

It's incredibly light, well handling, and shifts eons better than my BMW despite its relatively long throw between gears. It redlines higher than the BMW, but the top speed, despite all the weight I took off of it, is still in the 65-70mph range, and from what I'm told, it's really not good for the bike to stay up there too much - a direct contrast to the BMW which can stay 90-100 at near redline for hundreds of miles to no ill effect. I bought a Dunstall replica muffler for this bike, similar to the ones I have on my BMW and was looking forward to the performance gains and sounds realized on the BMW. I found neither performance gains, or that great of a sound, in fact it made the bike run super lean. I ran the bike with header pipes for a little bit, and while the sound was great, the low-mid range performance suffered. I ended up just cleaning up and putting back the stock muffler, this is the best solution at this moment - go figure. I didn't realize how far I had to tune the carb to run on header pipe only until I warmed up the bike with the stock set up and then had to wind down my idle speed another 3.5krpms to get a good idle!

While the short trips on my R90 were a chore, never really finding the appropriate gear for the traffic, and constantly longing for the highway, this is an absolute pleasure. It really is the perfect complement to my garage. My wife continues to remind me that I bought this bike to work on with my daughter (going on 3). She's right, this is my daughter's bike, and I fully intend to title it over to her when she comes of riding age, but this bike is gonna need service every 500-1000 miles. she's going to be wrenching on this thing faster than you can say righty tighty, lefty loosey (another win for the BMW).

Anyway, here's some pros and cons

Pros:
* very light and handles like a dream
* the M50 seat with additional springs makes you feel like you're riding on air
* loves short trips and low speeds
* shifts very cleanly, despite a longer than anticipated throw between gear selections
* high redline
* has kickstart... really wish my BMW had one that wouldn't self destruct if I retrofit it (see Snowbum for the reasons)

Cons:
* rubber mounted bars are a little strange, I may still work around that
* doesn't like long trips and generator fails at extended high speed runs (so I'm told)
* low wattage generator system
* compact size makes it very difficult to mount effective mirrors. Still haven't figured that out yet and am running without them
* kickstart only. though on a bike of this displacement that's not really a con. You decide


This bike is taking over commuting duties for the time being. We'll see if I still love it after the first break down or once the novelty of the new bike wears off, hopefully not for a long time. At the time being, I'm absolutely enamored, except for one thing. The lack of a project has left a void inside me that'll need to be filled soon. Maybe I'll finally get that Triumph project Chris keeps harassing me about... Time will tell.

Until the next time

Il "Veltro Nero" Aermacchi cafe racer è finito!

until I decide to hot rod the engine...

Photo: P. Ivanitski

Il "Veltro Nero" è quasi finito!

Took the bike into work today and had my first official test run exceeding 2 miles. Put about 10 on today and the bike performed brilliantly. Despite some cold start issues at 530 AM on my way to work, when it was time to head home the bike started with one kick. Excellent

The rest of the tank decals arrived today and I think they fit the look of the bike perfectly. The only thing left to do at this point is modify the M50 Sport seat that I have for fitment and maybe put on rear sets, but I may just hold off until the end of the summer for that, I'm thinking I'd rather just enjoy this for awhile. 

This is the deepest I've ever gone into building a motorcycle and am psyched to see 9 months of work finally paying off... Il "veltro nero" è quasi finito!

 Here's a sneak peek

petcocks, lines, and mounts

With the tank cured, it was time to mount it to the bike. I removed the fabric bumper on the tank when it was powdercoated, and I wasn't happy with the rubber plug I was using on the frame, so I had to improvise. The solution was a polyurethane bump stop for a VW bug that I had laying around from my VW Thing project. Works like a charm.

Next, OMG petcocks.

Ariete fuel lines, for period-correctness

I had some inline fuel filters for this too, but between the screens on the brand new petcocks and the new filter screen in the carb, I went without it. Unless the sealant I applied craps out, I can't imagine needing one.

Filled the tank with gas, kicked over the bike, and aside from a small hiccup, went for a short 2 mile test ride. Loving this bike, who would've thunk that doing 45mph could be so fun. The bike handles great and will be ideal for my short work commute, or just back road pleasure rides. As much as I love my BMW, this is going to be taking over a lot of riding duty.


In other news, I'm still waiting for the Aermacchi tank decals to arrive, and now waiting for another seat to come in.

I always loved the look of the Moto Guzzi Stornello sport seat (or the Ducati Diana for that matter), and even though I refinished the stock Bates style seat on the Macchi, it just wasn't doing it for me. I had almost made up my mind that I'd make my own seat, when I found a NOS Aermacchi M50 sport seat on Ebay and the measurements and aesthetics look perfect. For sure the frame will need to be modified, but I can weld, so no biggie. More to come later in the week.

Caswell Tank Sealer Meets Benelli / Aermacchi Tank

Yesterday I got around to applying the Caswell Epoxy Tank Sealer to the tank innards.

Like I mentioned before, the tank was solid, but very rusty. Caswell is supposed to bond to rust, but they advise to throw in some sheetrock screws and acetone to break up the loose bits, which I did, but didn't feel like I got enough of the flaky rust off. I then decided on doing the vinegar trick, but instead of a day I just used it for half a day and then applied a pressurized stream of water for the rinsing and acid neutralizing (just used baking soda). That worked out much better at getting some of the stubborn stuff out and did a decent job of cleaning the rust - if I left the vinegar in for a whole day or two it probably would have cleaned everything, but this epoxy doesn't really care about rust so neither did I. As far as drying off the tank, I connected the hose for my vacuum to it's exhaust port, essentially turning it into a powerful blow-dryer, worked like a charm. Onto applying the sealant.

Caswell tells you to wrap the tank with glad wrap, followed by a layer of aluminum foil, and then another layer of glad wrap. As you can see above, I skipped the aluminum foil part and instead went with 3 layers of plastic wrap, followed by some masking tape for extra protection around the top of the tank where I'd be pouring in the epoxy. I found that this much protection was unnecessary (especially if you drain the epoxy out of the petcock holes) for the most part, but I did get a few drops on the masking tape part when I flipped the tank over after draining the excess sealant, let me explain. This Benelli tank's petcock holes are internal thread, so in order to protect the threads from getting epoxied over, I threaded in some M10x1.0 bolts wrapped with teflon tape and had to drain the excess out of the top which was a little messier. I'm confident that if you are careful and have externally threaded petcocks (like on my BMW) you could drain out of the petcocks and not spill a drop on the tank... but anyway...

The stuff is the consistency of a thick molasses or honey and must be spread around the inside of the tank slowly - Accomplished by sealing off all holes and sitting for 15 minutes with a tank in your lap rotating it around. They advise to do the job at a temp of 70F and that just happened to be the temperature inside my house exactly yesterday (we don't have central air). Caswell says half the supply they give you is good enough for a tank of 5 gallons or less - I found that to not be the case. This tank is 3.75 gallons and I got about 70% or so coverage, so I had to mix up the remaining supply and add it (I waited 4-5 hours after the first batch as the stuff was still tacky, but more or less set in place, Caswell says a second coat can be added within the first 24 hours as long as the stuff is tacky). After all was said and done, there was only 4oz. of excess epoxy using the entire kit, so I'd advise using the entire kit right from the start if you're doing a similar job. If this was the stock Aermacchi peanut style tank I think the half would have been fine.

It's been close to 24 hours of curing and the stuff is rock hard. They recommend letting the epoxy cure for 24-36 hours before adding any gas to it, but it'll probably be 48 hours before I get a chance to gas it up. I couldn't get a good picture of the coating, but it looks like a layer of glass, probably a a couple millimeters or so thick. I love the thickness of it, but I don't like the fact that it's clear, because ignoring the gloss finish of the sealant, it still looks like a shitty tank on the inside (i.e rusty, even if encapsulating and no longer rusting). I wish they added a black dye to the epoxy or something, just to mask the appearance of the tank inside. Oh well, as long as the stuff works and it definitely seems like it will.

I'm still waiting for the Aermacchi tank side decals to arrive, but I couldn't resist adding the ones I bought for the stripe area.

It's looking good and now I really can't wait to get this thing back on the road. We're in the home stretch!