Recovered: Full spec

uldis · Posted: Fri Jul 27, 2007 8:10 pm Post subject: Recovered: Full spec

if anyone is interested then here's the full tchnical spec for IZh49:

Years of production: 1951-1958
Overall production: 507603
Engine: 10,5-11,5hp/3200rpm, aircooled 1-cyl., 2-stroke, 346cc, with aluminium head
Bore/Stroke: 72/85 mm
Compression ratio: ? : 1
Length: 2175 mm, width: 780 mm, height: 1000 mm
Wheelbase: ?
Road clearance: 120 mm
Box-type stamped frame, welded from two halves
Carburetter: K-28B
Centrifugal air filter
Clutch: multi-disk, in oil bath
Gearbox: 4-speed, both hand- and foot changed
Ratios: I - 4,32; II - 2,24; III - 1,4; IV - 1
Rear axle ratio: 5,06 : 1
Ignition: Battery, 6 Volt
Spark plugs type and dimensions: NA II/II, M14x1,25
Interrupter clearance: 0,4-0,6 mm
Chain
Brakes: drum-type
Weight without load: 162 kg
Engine weight: ?
Maximal speed: 90 km/h
Tyres: 3,25-19 inches
Tyre pressures (atmospheres): front - 1,5; rear - 1,8 (2,3 with passenger)
Fuel tank capacity: 13-14 Ltr.
Gearbox oil carter capacity: 1 Ltr
Petrol consumption: 4,5 Ltr./100km under 50-60 km/h in summer time
Fuel: petrol A-66 GOST 2084-51 with avtol 6-10 in proportion 20 : 1 for new engine, 25 : 1 used engine.
Ford passing depth: 300 mm

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cockoo
Junior
Joined: 13 Mar 2007
Posts: 24
Location: Balvi, Latvia
Posted: Tue Mar 13, 2007 8:16 am Post subject:

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Compression ratio 6,6-7,0 : 1

http://www.overlocker.narod.ru/konfa/confa_one_cilinder.htm

Here is somethink. A very good page, but in Russian

http://www.overlocker.narod.ru

PeterZ650 · Posted: Thu Apr 10, 2008 10:36 am Post subject: manuals and so on ...

Hi,

I think, I am on of the persons in germany with the most
documents about Izh-49, but most of them in russian language
(and I do not speak russian ...)

So if anyone have some documents in english, please let me
know, no problem to make an exchange.
I am also interested on further (russian) documents

Peter