Ural Ural ((УралУрал)) -- Dnepr Dnepr ((ДнепрДнепр))Master Battery Master Battery Ground SwitchGround Switch

((ВЫКЛЮЧаТелЬВЫКЛЮЧаТелЬ массымассы))

Ernie Ernie FrankeFranke2/2011 2/2011 eafrankeeafranke@@tampabaytampabay..rrrr.com.com

Master Battery Ground SwitchMaster Battery Ground Switch ((ВЫКЛЮЧаТелЬ массы)•Disconnects All Electrical Systems from Battery for Long-Term Parking•Present on Both Ural and Dnepr•Ural Eliminated in 2001, Due to Addition of Electric Starter•Purpose: Eliminates All Battery Leakage Current thru Generator and Voltage Regulator•Enclosed Schematics Show Master Battery Switch to Ground•Check for Terminal Corrosion and Ground Lug Corrosion and Tightness•Located below Driver Seat (between the battery and grounding point of the voltage regulator)

Masseschalter (Ground Switch)

Main Battery Switch, Dnepr and UralMax current: 10A

(www.ural-zentrale.de)

IMZ-8.101-18106-01 (www.oldtimergarage.eu)

Masseschalter (Ground Switch)(cgi.ebay.com)

Ural Ural ((УралУрал)) and Dnepr (and Dnepr (ДнепрДнепр)) Russian Sidecar Master Battery SwitchesRussian Sidecar Master Battery Switches

Not Used6-Volt649 / 39.4 OHV1971-74K-650/MT-946.371012-Volt649 / 39.4 OHV1968-91MB-650

Used on Later K-650’s6-Volt649 / 39.4 OHV1967-70K-650/MT-8Not Used6-Volt746 / 45.3 SV1964-73MB-750Not Used6-Volt746 / 45.3 SV1963-77K-750MNot Used6-Volt746 / 45.3 SV1959-63K-750Not Used6-Volt746 / 45.3 SV1956-59M-72HNot Used6-Volt746 / 45.3 SV1952-56M-72

46.371012-Volt649 / 39.4 OHV1973-76MT-10Not Used6-Volt746 / 45.9 SV1973-77MB-750M

Dnepr

46.371012-Volt649 / 39.4 OHV1976-87MT-10.36Not Used12-Volt649 / 39.4 OHV1974MB-650M

Not Used12-Volt746 / 45.3 SV1977-85MT-12

Ural

Mfgr

Not Used (electric-start)12-Volt745 / 45.2 OHV2003-present8.103 “750”Series

46.371012-Volt649 / 39.4 OHV1985-2005MT-16 (Dnepr-16)

Not Used6-Volt746 / 45.3 SV1954-60M-72K

46.3710

IMZ-8.101-1806-01IMZ-8.101-1806-01IMZ-8.101-1806-01

Not UsedNot UsedNot UsedNot UsedNot Used

Not UsedMaster Battery Switch

6-Volt746 / 45.3 SV1941-56M-72

6-Volt746 / 45.3 SV1956-60M-72M

12-Volt649 / 39.4 OHV1973-75M-6712-Volt649 / 39.4 OHV1976-95M-67.3612-Volt649 / 39.4 OHV1994-20028.103, 8.107 Series “650”

12-Volt649 / 39.4 OHV1987-2005MT-11(Dnepr-11)

649 / 39.4 OHV649 / 39.4 OHV649 / 39.4 OHV649 / 39.4 OHV

Engine Size ( cm3 / inch3 )

6-Volt1968-72M-66 (Ural-3)6-Volt1965-68M-63 (Ural-2)6-Volt1960-65M-626-Volt1958-60M-61

VoltageYearModel

Simplified Diagram of Motorcycle ElectricsSimplified Diagram of Motorcycle Electrics

Battery

Generator

BreakerPoints

IgnitionCoil

Horn

VoltageRegulator

Spark Plugs

Flasher Unit

BrakeLight

TurnSignal

TurnSignal

Headlight

NeutralSwitch

andIndicator

ChargeIndicator

IgnitionSwitch

Foot-BrakeLight-Switch

HornButton

DirectionalTurn-Switch

HandBrake-Light

SwitchIgnitionSwitch

Battery Master Switch to Ground

((ВЫКЛЮЧаТелЬВЫКЛЮЧаТелЬ массымассы))

Dnepr Dnepr ((ДнепрДнепр)) Later Later KK--650 with PP650 with PP--302 Regulator, 302 Regulator, PMPM--302 Breaker and B201 Ignition Coil302 Breaker and B201 Ignition Coil

Voltage Regulator(PP-330)

Flasher

Generator(Г-414)

Battery(3MT-12)

Ignition Coil(B201)

Foot Brake-Light

Switch

Breaker(PM-302/PM-302A)Horn

ButtonTurn

Signal

Battery Master Switch to Ground

DnDnepepr r ((ДнепрДнепр)) MTMT--1010 (1974)(1974)

Voltage Regulator(PP-330)

Alternator(Г-424)

Breaker(PM-302/PM-302A)

Ignition Coil(B204)

Battery(2X 3MT-6) Foot

Brake-LightSwitch

Horn

Neutral Switch

Oil-PressureSwitch

Flasher

HornButton

TurnSignal

Battery Master Switch to Ground

Dnepr Dnepr ((ДнепрДнепр)) MTMT--10 and MT10 and MT--10.3610.36(www.(www.shematicshematic.net/images/pages/MOTO/MT10..net/images/pages/MOTO/MT10.jpgjpg))

Ignition CoilBreaker

Horn

AlternatorNeutral Transmission Indicator

Left Turn

FuseBlock

BrakeLight

Foot Brake-Light

Switch

Right Turn

Left Turn

Right Turn

Spark-plugs

Speedometer

GeneratorIndicator

Oil-Pressure SensorCentral

Switch

High-beam Headlight Indicator

Turn-signalIndicator

Voltage Regulator(PP-330)

Battery(2X 3MT-6)

Flasher

TurnSignal

Battery Master Switch to Ground

Dnepr Dnepr ((ДнепрДнепр)) MTMT--11, 11, MTMT--14 14 and MTand MT--1616(showing replacement of PP(showing replacement of PP--330 Regulator with the Solid330 Regulator with the Solid--State 33.3702)State 33.3702)

Older Models:Older Models:PPPP--330330

Battery

Regulator(33.3702)

Brake

NeutralSwitch

IgnitionCoil(B204)

Breaker points

Horn

Alternator(Г-424)

Oil-PressureSwitch

Flasher

HornButton

TurnSignal

Battery Master Switch to Ground

DnDnepepr r ((ДнепрДнепр)) Early Early MTMT--11 11 and MTand MT--1616

Battery

Regulator(PP-330)

Brake

NeutralSwitch

IgnitionCoil

Breaker

FootBrake Light

Switch

Horn

Oil-PressureSensor

FlasherTurn

Signal

Battery Master Switch to Ground

Dnepr Dnepr ((ДнепрДнепр)) MBMB--650, MT650, MT--11 and MT11 and MT--1616

ГГ--424 Alternator424 Alternator33.3702 Regulator33.3702 RegulatorB204 CoilB204 CoilPMPM--302A Breaker302A Breaker3MTS3MTS--9 Battery9 BatteryCC--205B/C205B/C--304 Horn304 HornMMMM--126A Oil126A Oil--Pressure SensorPressure Sensor

Oil-PressureSensor

Battery

Battery Master Switch to Ground

Flasher

TurnSignal

Ural Ural ((УралУрал)) MM--67 and M67 and M--67.3667.36(www.(www.shematicshematic.net/images/pages/MOTO/M67..net/images/pages/MOTO/M67.jpgjpg))

26. Regulator

24. Alternator

29. Battery2 X 3MT-6

31. Ignition Coil

30. Breaker Points

25. Horn1. Left direction indicator

13. Neutral transmission indicator

15. Central Switch

34. Spark-plugs

1. Left direction indicator

23. Fuse Block

12. Generator Indicator

9. Turn-signal Indicator

16. Direction Switch

27. Foot Brake-Light Switch

6. Right Illuminated Direction Indicator

8. Speedometer Light

17. Flasher UnitTurn

Signal

HornButton

IgnitionSwitch

Battery Master Switch to Ground

HornButton

(Later Up-graded with 33.3702 Solid-State

Regulator)Regulator(PP-330)

(Г-424)

Battery Master Switch to Ground

Ural Ural ((УралУрал)) 1998 Deco Classic, Italia,Tourist, Sportsman, Solo, Utility 1998 Deco Classic, Italia,Tourist, Sportsman, Solo, Utility (IMZ 8.103(IMZ 8.103--10 or 10 or --40 (Deco or Tourist)40 (Deco or Tourist)

Flasher

Battery

TurnSignal

IgnitionSwitch

Sidecar Front LightTurn Signal

Neutral Switch

Regulator(PP-330)

Hi-Beam

Alternator(Г-424)

Sidecar Rear LightTurn Signal

Neutral Indicator

Ignition Coil

Horn

Fuse Block

Speedometer

SpeedometerLights

Charging Indicator

Left Turn Light

Spark Plug

Spark Plug

Hi-Beam Indicator

Master Battery Switch

Ignition lock

Interruptor

BrakeLight

Turn Indicator

Hand-BrakeSignal Switch

Day/Night Switch & Kill Switch

Foot-BrakeSignal Switch

(Later Up-graded with 33.3702 Solid-State

Regulator)

Battery Master Switch to Ground

Ural Ural ((УралУрал)) IMZIMZ--8.1038.103--10, 4010, 40

Flasher

Batteries

TurnSignal

HornButton

IgnitionSwitch

Regulator(PP-330)

(Later Up-graded with 33.3702 Solid-State

Regulator)

Alternator(Г-424)

Foot-BrakeSignal Switch

Spark Plug

Spark Plug

Battery Master Switch to Ground

1995 1995 Ural ((УралУрал))

Flasher

Horn

BatteryIgnitionSwitch

TurnSignal

Foot-BrakeSignal SwitchRegulator

(PP-330)

Battery Master Switch to Ground

Ural 750Ural 750

Battery Master Switch to Ground

Alternative Battery Master Switchfor 650 cm3 and 750 cm3 (www.ural-zentrale.de)

•High-Current Switch up to 150 Ampere•Normally Fitted between Battery and Ground (earth)•High-performance Alternative for Dnepr / Ural Main Switch•Mountable at Any Place•Secures Battery against Current Leak•2 Terminals M10•2 Mounting Holes for M6 bolts, Spacing: 37 mm•Barrel Diameter: 17 mm•Total Height: 85 mm / Total Diameter: 60 mm