IZ-350 cylinder-
IZ-49 cylinder-
Both IZ-350 and IZ-49 have also cylinders without removable aluminium covers.Like you have.
IZ-49 cylinder-
Both IZ-350 and IZ-49 have also cylinders without removable aluminium covers.Like you have.
Now I understand.
Then it is IZ-49 cylinder.
Then it is IZ-49 cylinder.
Tonys, I think that I found picture with originals IZ-350 foot gearchange pedal and kickstart pedal. Yes it is?
Yes,those are originals.
Vol.3
Rear light.
IZ-350 has a rear light model ФП-7
It has red tselulloid "glass",like this-
Lot of IZ-350 have rear light,like this ФП-7А,but this model was not produced before 1955.So it is not original for IZ-350.
ФП-7А
Brake and clutch levers.
On IZ-350 they must have these kind of "bumps"-
Will continue...
Rear light.
IZ-350 has a rear light model ФП-7
It has red tselulloid "glass",like this-
Lot of IZ-350 have rear light,like this ФП-7А,but this model was not produced before 1955.So it is not original for IZ-350.
ФП-7А
Brake and clutch levers.
On IZ-350 they must have these kind of "bumps"-
Will continue...
Vol.4
Carburetor.
Older IZ-350 have a carburetor model K-40
From the other half of year 1949 it was changed with carburetor model K-28
You can see the change even in technical passports of IZ-350.One is from year 1949,other is from 1950-
K-40 and K-28 look different and also have quite different internal system.
On pictures left is K-28 and right is K-40:
They have also different float chambers and float needles.On K-40 the float chamber cap is attached with thread-
K-28 has this kind of brass bottom bolt with manufacturing date(December 1949 on this one)-
There is lot of different models of K-28 carburettor.If the K-28 has a cyrillic letter(Б,В,Г,Д,И,E,Ж, and so on) after K-28,that means that it is not for IZ-350.
K-28Б like the one on picture,is for IZ-49.It fits to IZ-350 too,but it is not original for it.K-28Д is for IZ-56,K-28Г is for Tula-200 and so on.They have different size main jets and other things are different too.
Here is some data about different K-28 models-
http://img139.imageshack.us/img139/831/k28tabelct0.jpg
PS! There should be a 180 cc main jet for K-28Б(IZ-49),not 110 cc like written!
Will continue...
Carburetor.
Older IZ-350 have a carburetor model K-40
From the other half of year 1949 it was changed with carburetor model K-28
You can see the change even in technical passports of IZ-350.One is from year 1949,other is from 1950-
K-40 and K-28 look different and also have quite different internal system.
On pictures left is K-28 and right is K-40:
They have also different float chambers and float needles.On K-40 the float chamber cap is attached with thread-
K-28 has this kind of brass bottom bolt with manufacturing date(December 1949 on this one)-
There is lot of different models of K-28 carburettor.If the K-28 has a cyrillic letter(Б,В,Г,Д,И,E,Ж, and so on) after K-28,that means that it is not for IZ-350.
K-28Б like the one on picture,is for IZ-49.It fits to IZ-350 too,but it is not original for it.K-28Д is for IZ-56,K-28Г is for Tula-200 and so on.They have different size main jets and other things are different too.
Here is some data about different K-28 models-
http://img139.imageshack.us/img139/831/k28tabelct0.jpg
PS! There should be a 180 cc main jet for K-28Б(IZ-49),not 110 cc like written!
Will continue...
un 
atradu neta 8) ,
un 
uz lociiju shoriit 8) ,kopeejais materiaala platums 120mm,locijuma profils taads kaa augsheejam aizsargam.Izspiedumu izsitu pielietojot divas mucinjas(atsleegu komplekts),uzgrieznis bij garaiss kantains,apsliipeeju un nogriezu cik vajag 
.Galiigi autentisks nav,bet vairaak neekaa nekas ir 
On OTOMARS pictures is lower chainguard for IZ-49-
Also the main chainguards on IZ-350 and IZ-49 are different shape.You can´t change them between eachother.
IZ-350 lower chainguard is different shape.I made a foto of chainguards for IZ-350 from a book-
Replica lower chainguard for IZ-350.Not 100% ready in this picture-
Also the main chainguards on IZ-350 and IZ-49 are different shape.You can´t change them between eachother.
IZ-350 lower chainguard is different shape.I made a foto of chainguards for IZ-350 from a book-
Replica lower chainguard for IZ-350.Not 100% ready in this picture-
Vol.5
Cylinderhead
Originaly IZ-350 had a cylinderhead,with cutout for sparkplug only on first coolingfin from the side of sparkplug hole.Drawing of IZ-350 motor-
IZ-350 cylinderhead(look at the coolingfins from sparkplug side-only first fin has cutout)-
IZ-49 motor drawing with 2 coolingfin cutouts-
Next models(for newer IZ-49 and later made spare cylinderheads for IZ-49)had more coolingfins with cutouts.On right side of the picture is cylinderhead for newer IZ-49(with 2 coolinfins cutout) and left one is later made sparepart head-
Also the IZ-350 and original IZ-49 cylinderheads had strengthening fin between fins,like the one in right side on next picture.Sparepart head does not have that-
And combustion chambers are little different too.Look at the sparkplug side on original IZ-350 head in right side.It has sort of "channel" to spark plug-
Here is also tecnical drawing of IZ-350 cylinderhead-
http://img211.imageshack.us/img211/5403/iz350speajoonwa2.jpg
From factory those cyliderheads were painted with silver heatresistant paint!
I hope I don´t bore You with so detail talking
!
Will continue...
Cylinderhead
Originaly IZ-350 had a cylinderhead,with cutout for sparkplug only on first coolingfin from the side of sparkplug hole.Drawing of IZ-350 motor-
IZ-350 cylinderhead(look at the coolingfins from sparkplug side-only first fin has cutout)-
IZ-49 motor drawing with 2 coolingfin cutouts-
Next models(for newer IZ-49 and later made spare cylinderheads for IZ-49)had more coolingfins with cutouts.On right side of the picture is cylinderhead for newer IZ-49(with 2 coolinfins cutout) and left one is later made sparepart head-
Also the IZ-350 and original IZ-49 cylinderheads had strengthening fin between fins,like the one in right side on next picture.Sparepart head does not have that-
And combustion chambers are little different too.Look at the sparkplug side on original IZ-350 head in right side.It has sort of "channel" to spark plug-
Here is also tecnical drawing of IZ-350 cylinderhead-
http://img211.imageshack.us/img211/5403/iz350speajoonwa2.jpg
From factory those cyliderheads were painted with silver heatresistant paint!
I hope I don´t bore You with so detail talking
!
Will continue...
Jāā, :shock: un kurš vēl tikai teica ka 350 i;zam un 49 motori ir vienādi, tikai sajūga vāks atšķiras?!
ir 4!!! veidu 350/49 cilindri un neviens šodien nevar pateikt kurā gadā lika kuru cilindru un kuru galvu,ražošanas specifika ir tā ka vienmēr būs un bija pārejas varianti.Es arī šodien saku ka motori ir vienādi un tas tā ir.
Kaads bija ruupniicas noliktavaa, taadu lika virsuu (cilindrus man liekas ka uz vietas nerazhoja un ne vienaa ruupniicaa). Izhevska tikai visu sakomplekteeja kopaa ...
Sakiet lūdzu, kāpēc manam IŽ-49 aizmugurējam amortizatoram paralēli nāk 2 stieņi, nevis viens, kā vairākumam esmu redzējis? Tas ir saistībā ar blakusvāģi, vai kā?
manuprāt ,,vai kā ,, :shock:
Tātad tam tā nevajadzētu būt? Pats arī brīnījos. Otrajā pusē viss ir tā kā vajag. Izskatās jau, ka tas nav pašu veiklo roku darbs, bet varbūt tomēr...
nu taa 8) Te buus 3.variants,nonjemta (tiko) no IZH-49 dzineeja,cilindrs ar tiiraamaam luukaam(kaadaaam veel neapskatiijos).Dereeja veel redzeet to 4to variantu,par ko teica ja :roll:
Vēl viens jautājums par IZ-49 - bākas dekoratīvās gumijas uzlikas. Ir redzēti divi varianti. Izplatītākais ir vienkārši ar svītrām. Otram ir uzspiests logo. Kam lika to otro?
domāsim loģiski: 350am nav stiprinājumu,atliek 49ais,tikai kuriem gadiem.......pirmiem,pēdējiem........
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If transfer ports are square,then it´s from IZ-350(older type IZ-350,newer type has removable aluminium covers on outside).Same goes for engine blocks-round transfer ports-IZ-49.Square ones-IZ-350.
Pedal is not from IZ350,it´s from IZ-49 or IZ-56.
I try to find a IZ-350 pedal and make a photo of it tomorrow.