Ural-3 - Kolyaska

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AVTOEXPORT SSSR MOSKVA

Converted in December 1998 by:CameronKnight Ltd.9 Effingham Road, London N8 0AA United KingdomTelephone +44 (0)181 374 1206 Fax +44 (0)870 056 8824http://www.cameronknight.demon.co.ukConverted from the original Avtoexport album of illustrations for:Speedway Motorcycles12 Rushey Green, Catford, London SE6 4JF United KingdomTelephone +44 (0)181 690 8609 Fax +44 (0)181 314 5016http://www.geocities.com/MotorCity/Garage/9401/Uralmoto (UK) Ltd.Thorne House, 25 Front Road, Woodchurch, Kent TN26 3QB United KingdomTelephone +44 (0)1233 860830 Fax +44 (0)1233 861419Email neil@uralmoto.com chris@uralmoto.comhttp://www.uralmoto.com

WPAK-3Riders, mechanics andengineers!The set of pictorial posters is a very attractiveillustration for every owner and rider ofmotorcycle , as it demonstratesmechanical construction of the principalcomponent units of the motorcycle. It is hopedthat the collection will prove a very usefulsupplement to the Service Manual.Although the posters show only the main parts,they can he used, if necessary, as a visual aid forall those, who wish to gain knowledge of themotorcycle design. For the benefit of all owners,riders and service personnel of motorcycle model M-66, it seems very opportuneto mention here that this motorcycle is one of themost sturdy and dependable machines in theworld and, if properly cared for and handled withdue knowledge of its design, will render a longand satisfactory service.

WPAK-3GENERAL VIEW OF MOTORCYCLETechnical DataDisplacement of engine cylinders, cu.cm 649Rated power of 4800-5300l r.p.m., hp 32Rated torque, kgm 4.5Dry weight of motorcycle with side-car, kg 320Maximum speed of motorcycle with side-car, km/hr 105Fuel consumption per l00 km, litres 5.8Holding capacity of gasoline tank, litres 20Oil priming capacities, litres:engine crankcase 2.3gearbox 0.8final drive casing 0.130front fork 0.135shock absorber 0.105

WPAK-3SIDE VIEW

FRONT VIEWTotal length of motorcycleHeight to ignition keyWidth of motorcycle2420 mm1100 mm1640 mm

WPAK-3ENGINE1 sump gasket2 crankcase3 sump4 camshaft driving gear5 front bearing housing6 front bearing housing cover7 crankshaft front bearing8 oil catcher9 right cylinder head10 cylinder head branch11 branch washer12 valve spring retainer13 valve spring, outerl4 valve spring, inner15 valve spring seat16 valve17 valve guide18 valve seat19 rocking arm, right20 rocking arm, left21 rockshaft22 cylinder head cover23 cylinder head cover gasket24 adjusting bolt25 push rod tube26 cylinder27 push rod tube28 sealing collar29 tappet tip30 tappet31 tappet guide32 camshaft33 generator D-41434 generator strap35 generator drive gear36 camshaft front bearing37 camshaft flange38 camshaft gear39 breather tenon40 spark plug41 spark plug terminal cap42 crankshaft rear journal43 crankshaft cheek44 connecting rod45 crankshaft front journal46 crankpin47 oil control ring48 connecting rod small and bushing49 piston pin50 piston pin circlip51 piston52 compression ring53 chrome plated compression ring

WPAK-31 crankcase2 sump3 sump gasket4 drain hole plug5 duct for oil flow into oil filter6 duct for oil flow into rear bearing housing7 calibrated hole for oil entrance into rear bearing housing8 rear oil catcher9 oil pump10 oil pump drive bar11 main line12 hole in crankpin for lubricating connecting rod big end bearing13 crankpin14 gauze filter15 duct for lubricating left cylinder16 oil control rings17 duct for oil drain from cylinder head18 lubricating hole in rockshaft19 hole in rockshaft for collecting atomized oil20 duct for passing of atomized oil from crankcase to cylinder head21 tube for lubricating timing gears22 drillhole in crankcase23 camshaft drive gear24 duct for oil flow into oil filter25 by-pass valve duct26 hole for oil outlet into main line27 oil filter plug28 by-pass valve29 by-pass valve plug30 oil filter31 camshaft32 connecting rod big end bearings33 oil pump driven gear34 oil pump driving gear35 camshaft rear bearings36 duct in cylinder head flange for oil drain37 duct for oil drain from cylinder head38 hole in piston for oil drain39 hole for lubricating piston pin40 duct for oil flow from oil line to front bearing housing41 bore and hole for lubricating the left cylinder42 calibrated hole in bearing housing43 hole for passing atomized oil to cylinder head44 front oil catcher

WPAK-3GEARBOX1 filler hole plug2 kick starter shaft front bushing3 rod seal4 clutch shaft seal5 clutch shaft front bearing6 III and IV gear shift lever7 gear change hand lever8 clutch release rod9 clutch release arm10 clutch shaft11 clutch shaft rear bearing12 main shaft seal13 flexible coupling joint flange14 thrust ball bearing15 release rod tip16 clutch release slider17 slider seal18 rear bearing housing19 clutch release arm bracket20 kick starter shaft rear bushing21 kick starter shaft seal22 kick starter shaft23 seal cover24 adjusting screw25 buffer plug26 drain hole plug27 gear change foot pedal28 I and II gear shift fork30 III and IV gear shift fork31 lock32 gearbox right cover33 shift fork shaft34 quadrant shaft35 crank36 ratchet of gear shift mechanism37 return spring of gear shift mechanism38 gear shift mechanism cover39 pawl of gear shift mechanism40 kick starter gear41 return spring of kick starter42 I gear43 main shaft44 pin45 spring46 kick starter pawl47 kick starter buffer48 spring49 crank arm

WPAK-3FINAL DRIVE1 casing cover2 distance ring3 casing bushing4 needle bearing5 ring gear hub6 round seal7 seal cover8 seal spring9 distance bushing10 rear wheel axle11 casing12 oil drain duct13 needle bearing14 drain hole plug15 packing washer16 shim17 bearing nut18 universal-joint splined fork19 circlip20 universal-joint hood21 universal-joint cross22 lubricator23 propeller shaft24 flexible joint driven flange25 circlip26 flexible joint band27 rubber disc28 propeller shaft sealing collar29 sealing ring with band30 needle bearing31 wedge32 seal33 gasket34 double-row ball bearing35 pinion shaft36 gasket37 ring gear38 ball bearing39 brake show40 spring41 brake cam42 brake pedal43 return spring44 rear brake arm45 pin46 intermediate link47 rear brake rod lever48 rear brake rod49 lock ring

WPAK-3WHEEL WITH BRAKE DRUM COVER1 rim2 long spoke3 short spoke4 spoke nipple5 tyre and tube6 brake drum cover7 brake drum8 hub9 roller bearing10 intermediate bushing11 front brake cam12 brake lever13 adjusting screw

WPAK-3FRONT FORK AND HANDLEBARIIIIIIIVSteering columnFront forkThrottle control twistgripWorking layout of shock absorber1 fork leg cover2 spring3 rubber seal4 seal nut5 felt seal6 rubber seal7 seal body8 upper bushing9 fork leg tube10 shock absorber, assy11 lower bushing12 lock ring13 oil space14 shock absorber bolt15 fork leg tip16 clamping bolt17 steering column stem18 radial-thrust ball bearing, upper19 bearing nut20 cross-piece21 steering column stem nut22 supporting washer23 spring washer24 damper bolt25 turn indicator switch26 frame head27 lower bearing28 fixed plate29 movable plate30 friction washers31 steering column bridgeABhollow under the pistonhollow above the piston

WPAK-3FRAME OF MOTORCYCLE AND SIDE-CAR1 side-car wheel axle2 guard plate3 wheel axle lever4 shock absorber5 side-car swing arrester6 rubber element7 rear clamping holder8 rear mudguard9 passenger saddle10 driver’s saddle11 storage battery shelf12 kick starter buffer13 motorcycle frame14 side-car front tie-rod bracket15 front tie-rod adjusting fork16 side-car frame front tie-rod17 front clamping holder18 motorcycle stand19 driver’s footrest20 stand bumper21 rear suspension swinging fork arm22 side-car frame tie-rod23 passenger footrest24 side-car frame25 clamping holder (cross-section)26 silent block, assy27 pin28 shock-absorber upper end29 retainer30 rod, assy31 upper barrel32 buffer33 spring34 shock-absorber body35 lower barrel36 supporting ring37 slider lug38 working cylinder39 compression valve, assy40 shock-absorber lower end

WPAK-3CARBURETTOR K-3011 control cable armour thrust needle2 carburettor cover3 throttle cheek4 depressor5 float chamber cover6 float with shut-off needle7 throttle valve needle8 atomizer9 air filter10 fuel filter11 filter spring12 filter plug13 atomizer duct plug14 main jet15 main jet plug16 low speed jet17 idle speed screw18 carburettor body19 throttle valve screw20 throttle needle lock21 throttle body22 throttle distance spring23 throttle stop screw24 throttle lift cable25 throttle spring`abcefuel passageidle speed system fuel passagemain metering system air passageidle speed system air passageidle speed system atomizer hole

1 headlamp2 turn indicator relay3 turn indicator switch4 front turn indicator, right-hand5 side-car front lamp6 side-car tail lamp7 tail turn indicator, right-hand8 tail turn9 stop lamp switch10 regulating relay PP-30211 generator D-41412 wire adapter13 head lights turn-knob and horn button14 horn15 front turn indicator, left hand16 ignition coil17 distributor with automatic advance timer18 spark plug19 storage battery20 tail turn indicator, left handELECTRIC CIRCUIT

WPAK-3CONTROLS1 ignition coil2 speedometer and odometer3 front brake lever4 throttle control twistgrip5 turn indicator switch6 rear brake pedal7 gear change hand lever8 kick starter9 gear change floor pedal10 clutch lever