IZH-56
| IZH | |
|---|---|
|
|
| 56 | |
| Manufacturer | Ischmasch |
| Sales description | IZH-56 |
| Production period | 1956 to 1962 |
| class | motorcycle |
| design type | All-rounder |
| Motor data | |
| Single cylinder two-stroke engine | |
| Displacement (cm³) | 346 |
| Power (kW / PS ) | 9.7 / 13 |
| Top speed ( km / h) | 100 |
| transmission | 4 courses |
| drive | Chain |
| Brakes | drum |
| Dimensions (L × W × H, mm): | 2115 × 780 × 1025 |
| Empty weight (kg) | 158 (dry) |
| Previous model | IZH-49 |
| successor | IZH Planeta |
The IZH-56 ( Russian ИЖ-56 ) is a Soviet motorcycle made by Ischmasch . It was produced from 1956 to 1962.
history
In 1956 Ischmasch developed a new model, the IZH-56 . It differs significantly from the previous IZH-49 model . The IZH-56 was designed as a road motorcycle for cross-country trips and was suitable both as a solo motorcycle for up to two people and as a motorcycle team for up to three people. The sidecar could be removed quickly if necessary.
The number of IZH-56s produced was 677,428, 130,000 of them with sidecars.
In 1962 it was replaced by the IZH Planeta , which was based on the IZH-56.
technology
The chassis consists of a single-loop tubular frame with split girders and pulled-down protective sheets that protect the driver from dust and dirt; the seat has a foam rubber cover. The motorcycle was produced in variants with a double seat bench and two separate seats. The carburetor and air filter disappeared behind a removable panel. The wheels with straight spokes are interchangeable. The drive chain from the transmission to the rear wheel is encapsulated.
The air-cooled single - cylinder two-stroke engine of the IZH-56 is 20% more powerful than that of the previous model, the engine output increased to 13 hp. The carburetor is preheated under the fairing. In contrast to the previous model IZH-49 , the cylinder of the IZH-56 is made of aluminum with a gray cast iron liner . The crankshaft is forged and pressed. The motor housing is divided; The front part is the crank drive, the rear the gearbox and the engine block is divided horizontally. The shifter and kick starter are on the left. In addition, as with the IZH-49, another gear lever is designed as a short, upright manual shift lever on the right side of the engine, but it is not brought up to the tank.
Technical specifications
Dimensions and consumption
- Total length 2115 mm.
- Total width 780 mm.
- Height 1025 mm
- Ground clearance 135 mm.
- Motorcycle dry weight 158 kg
- Permissible total weight 290 kg, with sidecar 470 kg
- Top speed 100 km / h.
- 14 liter fuel tank.
- Range on the road 160–180 km.
- Consumption on the motorway max. 4.5 liters per 100 km.
- Fuel: gasoline with two-stroke oil in a ratio of 25: 1, mixed lubrication
- Passage depth (water) 300 mm.
engine
- Stroke 85 mm.
- 72 mm bore
- Number of cylinders 1
- Cubic capacity 346 cm³
- Compression 6.8: 1
- Max. Output 13 HP (9.7 kW) at 4200-4500 rpm.
- Fahrwind air cooling
- Carburetor type k-28d
- contact-controlled battery ignition
- Double port exhaust
transmission
- Oil bath clutch
- Translation levels
- 1st gear 4.32: 1
- 2nd gear 2.24: 1
- 3rd gear 1.4: 1
- 4th gear 1: 1
- Power transmission to the rear wheel with roller chain , final ratio: 2.47
landing gear
- Frame: tubular steel, welded.
- Fork: telescopic spring type with hydraulic shock absorbers
- Spring rear axle: swing arm, with hydraulic damped struts
- Brakes: full-hub drum brakes front and rear
- Rim: steel rim
- Tire size front / rear: 3.25x19
Sports bikes from the series
In 1957, production of the new series of sports motorcycles with welded tubular frames and rear swing arms began
- Il-57K - for motocross competitions, 18 HP power
- Izh-57 m - for multi-day competitions, 18 HP power
- IZH-54A - Pazmep was for show races, rear wheel 16 ", front wheel 19". Output 20 hp
- IZH-60 m - for multi-day events, power 19 hp
- Izh-60ms - for all days and competition, with 6-speed manual transmission.
