A lot has gone on for Smutyanka in the last couple days! When I last wrote, we were hoping that our battery drain problems were being caused by the fact that we hadn’t been disconnecting the battery after driving. Well, we had another Ural Tourist owner from Soviet Steeds come by and help us take a look at her, and we discovered that our regulator is dead! Now, we don’t know if the alternator is also dead, but we can’t figure that out until we replace the regulator. We’re really hoping it’s just the regulator because that’s a $12 part, whereas a new 14amp alternator would run us around $250.
When Ken (the other Ural owner) came over, we also realized that one of our spark plugs was fouled (he gave us one of his spares), and that there was approximately a QUART of water in the transmission (which came squirting out of a hole when we started her). We drained the transmission fluid (which looked like a latte – see photo) and the water (which literally gushed out) and replaced the transmission fluid (Ural motors actually use motor oil in the transmission. Weird.). Once we realized that the battery was not being charged by the alternator, we disconnected the headlight at Ken’s recommendation, as it’s the biggest draw of power other than the engine. So long as we keep checking the battery level, we can drive her as she is (sans regulator and thus sans recharging) until the battery dies, which is about 100 miles on a Ural. We’re keeping our spare battery in the sidecar trunk just in case.

Water/transmission fluid draining from the engine.

Looks like a latte, doesn’t it?

The flanges (black seal on the left of the carburetor) have dry rot and will need replacing soon, or the engine will run too lean.
So, we have now ordered a new regulator, a new horn (the old one has rusted solid), some new air intake hoses (the ones we purchased were the wrong size), a new kill switch (since the old one fell off), some spare spark plugs, and some new flanges for the carburetors (the old ones have dry rot). Amusingly enough, the Ural community is so tight-knit that the primary spare parts dealer (Holopaw Paul of Holopaw Corvette) works primarily on the honor system! You tell him what you need, he sends it, and if it works, then you pay him. If it doesn’t, you send it back, and he’ll send you something else that might work. It’s kind of hilarious, but also awesome, as that way you don’t waste money on something that doesn’t work for your bike! This sort of community-based attitude that Ural owners seem to collectively have is one of the things that really drew me to Urals. Then again, I shouldn’t be surprised by the collectivism considering that it’s a community based around communist motorcycles!
We took Smutyanka out for her first real road driving yesterday. Even though the regulator is kaput, we can still drive her based on the charge the battery already has, so we drove her around the neighborhood. Though I have driven standard/manual vehicles all my life, Marc has relatively little experience with them, and our neighborhood is very hilly, so it was something of a trial by fire for him. We drove over to his parents’ house, and we drove to the local family-owned grocery store to pick up some beer. We also both just sort of drove randomly around the neighborhood for practice. I really need to work on my arm strength – you really have to muscle that bike around, and I have a hard time with sharp turns. Unlike a regular motorcycle, you can’t lean a sidecar bike, so you have to steer it, and unlike a car, you have to work against the fact that the sidecar wheel doesn’t turn with the front wheel (imagine turning your car if only your left front wheel turned and the other three were all in a fixed, straight position – not easy). I did very well with shifting and clutch-work though, so that was good, and I only ran over one curb with the sidecar (it’s difficult to tell quite where the edge of the sidecar is, if you’re not used to it). Marc did pretty well with his driving – he still has trouble knowing what gear to be in, and he has trouble kicking the shifters hard enough, but in general he did quite well for someone with very little clutch experience. I think that our abilities could be summed up as that he’s better at steering the bike, and I’m better at driving it.
We did stall out the bike once, though, when we were trying to drive off from a stoplight that was on a hill. We both jumped off the bike and pushed it over to the side of the road quickly, which I’m sure was quite an amusing sight for the folks behind us in the lane. It was very reminiscent of a “Chinese fire drill”. Unfortunately, because she doesn’t have an electronic ignition, when we stall out we have to push her to the side, because it takes at least 5 seconds to get her properly back into neutral and then started with the kick starter. But, at least it’s amusing to watch.
I took a short video while we were driving through the neighborhood. You can see what the view is like from the sidecar, and I also took a couple seconds of video of the scary, exposed shaft drive, for those of you who are mechanically inclined. It’s very weird to sit in the sidecar, because you’re pretty low to the road, and you’re far enough away from the driver that you can’t hear a word either of you says. Marc and I had to work out a hand signal system for me to let him know what gear he should be in, because shouting does nothing. Anyway, here you go:
You’re not driving on the road with the headlight disconnected, are you? Because that’s not legal on a motorcycle.
If you’ve got that much water that’s been sitting in your transmission for a long time, there’s going to be corrosion problems in there. Expect to need to replace parts in the gearbox at some point. Did draining and replacing the fluid fix the problem you were having with the bike not going into neutral when you pulled the clutch?
We are, but the headlights on these are so dim anyway that unless you’re looking very closely, you can’t tell when they’re on. Well, during the day, anyway. The other owner recommended we drive the bike a bit to get the transmission re-lubricated with the new oil, and we felt that the value of that outweighed the disconnected headlight, since we were driving in the middle of the day.
Nah, the water was only in there for less than 24 hours. It was from the recent rain we had. There hadn’t been water in there before, and it was immediately obvious when there was. We’ll be buying a tarp tomorrow.
Actually, the clutch problem seemed to largely just be that we weren’t kicking the gears hard enough (you literally have to stomp them until you hit about the 8,000mi mark, apparently).
I am amazed at the amount of maintenance and work these Urals require. These machines are definitely labors of love. How could you possibly get water in the transmission from the rain? Motorcycles get rained on all the time! I would be seriously concerned about how this contamination is getting into the transmission lubricant. If rain is getting in, so is dirt and crud.
For dim headlights, I would immediately consider getting the lamp on its own relay (which bypasses the resistance of the switch on the handlebars and prolongs the life of that part), which brings a jolt of juice into the bulb. And if I was going to all this trouble, I would look into rewiring the lamp itself with 12 gauge wire, to an upgraded alternator (which I understand are on backorder).
I ride a 1995 BMW K75 that has received a CenTech fuse bock, relays on everything, and lighting that rivals Yankee Stadium at night. I also installed a voltmeter that gives me an accurate reading on battery activity and juice availability at any given time. I would think one of these would be essential on a machine which produces current so erratically.
These Urals look like a lot of fun, and I wish you luck with this one.
Fondest regards,
Jack • reep • Toad
Twisted Roads
[...] engine isn’t the most watertight thing in the world, and folks on the forums really recommend keeping Urals out of the rain. Water can quite easily [...]
Yes, but I think you will find that folks who buy Urals buy them *because* of the challenge, rather than in spite of it. It’s a great way to learn motorcycle maintenance.
Urals aren’t terribly waterproof. I’ve seen folks on the forum talk about getting water in the air filter, the carbs, the transmission, etc from leaving it out in the rain. The seals aren’t the best to begin with, and if you have an older one like ours, the rubber seals are hardened and can let in quite a considerable amount of water.
For the headlights, we’re actually probably going to switch to an LED lamp. We have such an old Ural that it doesn’t have an alternator, it has a generator, so even if we gave it its own relay, it would still be dim due to the bike just not having that much power. So, the solution is to get a lamp that uses less power while also being brighter.