Ignition Izh Planet 5: features of setup and adjustment

01/12/2022 18 133 IZH

Author: Ivan Baranov

Many owners of Izhmash equipment set the ignition themselves. This process is not difficult if you understand the structure of the system and the principle of operation. The article provides instructions on how to set up the ignition on a motorcycle, including the IZ Jupiter 5.

[Hide]

Maintenance Features

Features of the gsm module for car alarm starline a93 and instructions for installation and configuration with your own hands
Often during operation it is necessary to correctly set the gap between the contacts of the breaker. To do this, you need tools and a diagram to see which elements need to be dismantled.

The algorithm of actions is as follows:

1. place the motorcycle on the stand;
2. turn on neutral;
3. unscrew the spark plug from the cylinder;
4. remove the engine crankcase cover;

1. turn the crankshaft until the contacts are as open as possible;
2. using a screwdriver, loosen the locking screw;
3. using a special feeler gauge, set the gap to 0.35-0.45 mm and fix it with a screw;
4. we collect everything in reverse sequence;

1. turn on the ignition and start the engine. Its stable operation at idle indicates that the adjustment has been correctly performed.

In general, all the wiring of IZH Planet 5 is very easy to do with your own hands.

The need for such work often arises when operating a motorcycle:

1. in wet weather, driving in the rain for a long time (oxidation or dampness of electrical contacts);
2. when traveling over rough terrain, replete with vegetation and bushes (mechanical damage to wiring);
3. when used in winter (snow and slush stick to the wires and can damage them).

Often the sound signal suffers during operation. Its malfunctions manifest themselves in the form of deterioration in sound quality.

To restore its functionality, you must perform the following procedure:

1. loosen the locknut using an open-end wrench;
2. turn on the ignition;
3. press the button to turn on the sound signal;
4. use a screwdriver to adjust the tone;
5. repeat the procedure until we get a clear and loud sound;
6. tighten the control nut.

Conclusions: we are confident that this article will help you in servicing motorcycles of the IZH family (see also the article on the IZ Jupiter 5 wiring diagram). Both the attached diagrams and description will help you avoid making mistakes during operation.

Actually the wiring diagram of IZH Planet-5 itself. (you can click to enlarge)

Explanation of the scheme:

1,4,10,2 — Motorcycle turn signal lamp2 — Headlight3 — Instrument panel5 — Handbrake brake light switch6 — Right switch7 — Foot brake brake light switch8 — Turn signal breaker relay9 — Receiver-regulator unit11 — Rear light13 — Battery14 -Fuse15-ignition coil16-light of ignition17-cap of the spark plug18-contact neutral in the gearbox19-switch Left 20-sound signal21-generator22-Locking system valve-the valve-sensor of the lubricant24-flashlight of the backbart trace of the front trailer25-the signal of the front side bitch 26- Turn rear side trailer27 - Rear brake light of side trailer28 - Rear light - side trailer marker light

How to set the ignition?

When setting up the ignition, problems often arise with setting the signal advance angle. A voltmeter will help fix this problem. Looking ahead, it should be said that a device designed for a minimum of 15 V and 10-50 kOhm (internal resistance) is ideal. A voltmeter is connected directly to the terminals. Next, you should bring the piston to the position at which sparking occurs. Then turn on the ignition and turn the modulator until the readings on the device change. You can track the charge on the spark plug by the voltage on the sensor, which should jump. This value is equal to tenths of a volt close to the on-board power supply of the equipment. As soon as the spark is “groped”, you need to fix the position of the modulator directly on the generator shaft. This is usually done with a bolted connection. When adjusting the ignition, constantly short-circuit the high-voltage wires to the frame of the unit. Otherwise, excessive load on the ignition cannot be avoided, which can lead to its failure.

Maintenance

Current wiring diagram for Izh Planet 5 and its problems
Convert the ignition to electronic. instructions for installing and setting up the ignition on a UAZ

The owner can independently perform some maintenance procedures:

• check the motorcycle generator if the battery loses charge;
• set the gap between the breaker contacts;
• adjust the quality of the sound signal.

The need to inspect and adjust the wiring arises if:

• the motorcycle moves in the rain for a long time, as this causes oxidation of the contacts;
• a motorcyclist rides in an area with a lot of vegetation that damages wiring;
• The driver rides in snow in winter, which can stick to electrical wiring parts and damage them.

Self-check of the Planet 5 motorcycle generator in case of loss of charge

The cause of loss of charge in the IZH Planet 5 battery is most often a breakdown of the generator.

To check it yourself you need:

• multimeter device;
• straight screwdriver.

Step-by-step instruction

The following steps must be followed:

1. Disconnect the wires from the battery and remove the generator cover.
2. Disconnect the top 5 wires from the generator, first unscrewing their fastenings. In order not to mix up the wires during assembly, it is worth marking them.
3. Measure the winding resistance using a multimeter in ohmmeter mode. To do this, you need to touch the body with one probe, and the other should be connected in turn to the 3 wires of the winding. There should be no short circuits, as indicated by the inscription on the multimeter screen.
4. Test the resistance between the stator contacts: you need to touch them one by one with the multimeter probes. The value on the screen should be 8 ohms.

The presence of a short circuit in the 3rd stage or a discrepancy in the indicators in the 4th will indicate problems with the generator.

Photo gallery: stages of checking the IZH Planet 5 generator in case of loss of charge in pictures

How to correctly set the gap between the contacts of the breaker?

In order to set the gap between the breaker contacts, you will need:

• straight screwdriver;
• wrench 10;
• candle key;
• probe 0.4 mm thick (+/– 0.05 mm).

Next, you need to follow the steps sequentially:

1. Place the motorcycle on a stand and place the gearbox in neutral.
2. Remove the right crankcase cover and unscrew the spark plug.
3. Using a 10mm wrench, grab the generator rotor mounting bolt and turn the crankshaft to a position where the contacts are as far apart as possible.
4. Loosen the screw securing the contact.
5. Place the probe between the contacts and adjust the tightening of the eccentric screw until the probe passes the contacts with little resistance.
6. Tighten the contact fixing screw.

Photo gallery: adjusting the gap between the breaker contacts

Troubleshooting the audio signal and improving signal quality

Poor sound signal quality is mainly caused by improper adjustment.

The following tools will be needed for setup:

• wrench 7;
• a simple screwdriver.

Step-by-step instruction

To adjust, do the following:

1. Loosen the locknut with a wrench.
2. Turn on the ignition.
3. Press the button to turn on the sound signal.
4. Adjust the sound by rotating the adjusting screw.
5. When the desired result is achieved, tighten the locknut.

The road version of the IZH Planet 5 motorcycle differed favorably from other domestic analogues by the use of an oil pump, which made it possible to abandon the scheme for pre-mixing fuel with oil.

In addition, subsequent modifications were distinguished by their contactless ignition system, independent of the battery, and modified kinematics.

1. To set the motorcycle in motion “from the pusher” - by turning on the ignition, the owner engaged second gear and, using his own efforts, pushing the motorcycle forward, started the engine;
2. Operation without a battery was possible during daylight hours (a battery was still required for the side lights and headlights to operate).

Motorcycle Izh Jupiter 5 - technical specifications and photos

Features of valve adjustment VAZ-2107

Soviet motorcycles today are considered valuable transport, because back then they produced really high-quality and fast equipment. The Izh Jupiter 5 motorcycle is considered one of these legends of the USSR.

The Izhevsk plant produced several models, including Planet 5 and others. But Jupiter 5 was remembered primarily for its unpretentiousness on roads and maneuverability. With its small dimensions, the model was able to achieve low fuel consumption.

pros

• powerful engine;
• sharp at start;
• spare parts for Izh Jupiter 5 are inexpensive and available;
• soft suspension;
• low cost;
• has 2 cylinders.

Minuses

• weak front fork;
• requires good ignition settings;
• high fuel consumption;
• Motorcycles today require frequent repairs.

Technical characteristics of Izh Jupiter 5

The design of the motorcycle was created in such a way that in the end Izh could ride equally comfortably both on the highway and on uneven roads. Unlike its brother IZH Planet 5, this model had 2 cylinders, which means more power. Also, the owner of the motorcycle could start the engine more easily, which is explained by the absence of the leg returning when started.

Review

Classic transport has always been valued since the USSR, and 20 years ago Jupiter 5 was one of the best.

Today, most riders ride foreign fast motorcycles, but occasionally you can meet a former legend of the 80s and 90s.

In those years, only his brother Planet 5 competed with Jupiter, but he could not compare with the motorcycle in terms of characteristics. Their main difference was the difference in cylinders, and therefore power.

If we continue to compare these two competitors, we can highlight the fact that both models had almost the same data.

For example, they had one tubular frame, and a special subframe was installed to better secure the rear wheel.

In general, the entire design of Jupiter 5 was quite standard and simple, the engine was attached to the frame, the fuel tank was located above, and the headlight and dashboard were installed on the steering wheel.

There were also 2 exhaust pipes installed that ran through the entire motorcycle. Sometimes the pipes got hot and could cause a burn, but the manufacturer installed them below the footpegs to keep the passenger as safe as possible.

Even the first models of the Izh Jupiter 5 motorcycle had simple drum brakes with a mechanical drive, but subsequent modifications received a front disc brake with a hydraulic drive.

Motorcycle appearance

When the Jupiter 5 model came out, its design was already well-known, because it was inherited from the Jupiter 4 motorcycle. But soon the Izh Planet 5 appeared on sale, and the developers saw that they could borrow several design elements.

The first modification had a square-shaped dashboard, which consisted of several indicators, an ignition switch and a speedometer. But soon its appearance was redesigned, and instead of one dashboard there were two. On the first part they placed warning lamps, and on the second part they decided to put a speedometer.

The design of the fuel tank has also been slightly redesigned, with rubber pads on the knees and the shape of the tank itself has become slightly different. Accordingly, in the new modifications of the Moto Izh Jupiter 5, it received a different, longer seat that ended at the brake light. This innovation is still considered stylish and modern.

Being a workhorse, the motorcycle had a fairly sporty appearance and excellent top speed. With a power of 25 hp. the motorcycle could accelerate to 120 km/h.

This is a completely standard indicator, because another representative of the Dnepr could give a maximum speed of 110 km/h. In severe frosts down to 30 degrees, the unit started up perfectly, which cannot be said about the current new products.

Unfortunately, many owners complain of frequent engine breakdowns due to their long lifespan.

Price

Today, a motorcycle of this model is not so difficult to find; in Soviet times it was bought in large quantities, so today you just need to find out how much the Izh Jupiter 5 costs. Of course, the price depends on the condition, because over such a long period many parts could become faulty.

Even during the release of the Izh Jupiter 5 motorcycle, its price was quite high - 1,050 rubles. But this did not stop buyers; they wanted a comfortable and fast motorcycle, which was the best then. But still, compared to other motorcycles, this model had a relatively low price. For example, then new Ural motorcycles had a price of 1,870 rubles.

If you want to buy a legend of the USSR today, be prepared to pay 55,000 rubles for a new motorcycle. Yes, they are still being reliably produced. If this price is too high for you, buy a used model - its price ranges from 5 to 40 thousand rubles.

Installation of BSZ on Izh Jupiter-5: advantages of the system

How to install contact ignition. Why is non-contact ignition better than contact ignition?

The level of current consumed by the node in this case will be no more than 2.

It is very important that the modulator plate passes through the slots of the sensor itself. Ignition tuning is necessary if the engine is running poorly, the muffler or carburetor is firing

Now it remains to supply a spark at the right time to the cylinders, for this: We make a plate for attaching the Hall sensor. Some believe that the diodes shine a little brighter, which means your actions will be noticeable to other road users.

When the hall sensor can be secured, we apply the modulator. Pay more attention to its location in relation to the sensor. Of the entire mass, only a common plus is required.

See also: Checking grounding devices frequency

A spark should appear on the spark plugs. When setting up a BSZ on Izh Jupiter-5 BSZ, it is necessary to take into account a number of nuances that can significantly affect the operation of the equipment used. A guide to action, so to speak. At this moment a spark is formed.

The tension will be quite enough. The most serious failure is related to the engine. The switch, coil and hall sensor are connected by wiring.

Izh Jupiter 5 motorcycle diagram

Next, insert the bolt into the hole, clamp the workpiece with a nut on the back side and insert it into the drill chuck. Replacing a device or adjusting it at home is not so difficult, but you need to remember that incorrect actions can lead to possible malfunctions in the future. Unstable sparking is often caused by an incorrect design of the so-called magnetic flux contactor. If your spark appears earlier or later, then perform the following steps. It happens that the flywheel bolt, which connects the two halves of the crankshaft, comes loose, begins to play and does not work well.

After some km, the spread of ignition timing due to crankshaft chatter will be about 4 mm from the set value. The contact ignition is not able to work normally if the bearings are damaged. Wiring from scratch. Izh Jupiter/planet 4.5

Cylinder ringing

Cylinder ringing

Post by metallMutant » 22 Sep 2008, 17:32

The other day I forgot to remove my Jupiter-5 from the parking brake, and drove for about forty minutes (with two passengers, without a stroller) with the brake jammed! Yes, that's the kind of vegetable I am...