Login
Create
Account
Cart
0
0.00
Login
Cart
0
0.00
Menu
Home
Part Finder
MANUFACTURERS WEB SITES
POLARIS
KTM
SYM SCOOTERS
SUZUKI
TRIUMPH
HOME
WORKSHOP TECHNICIANS
SPARE PARTS ORDERING INSTRUCTIONS
NEW OLD STOCK SUZUKI PARTS
KTM HARD PARTS
Power Parts Off Road
Power Parts Road
SXS Parts
SXS Carbon Parts
SXS Engine Parts
SXS 2 Stroke Exhausts
SXS 4 Stroke Exhausts
SXS Suspension
Handle Bar + Instruments
Levers etc
Plastics/Stickers
Sticker Kits
Fuel Tanks
Headlights
Seats
Wheels/Brakes
Brakes
Sprockets
Cooling System
Engine Protection
Air Filters
Travelling
Tools
KTM Spares&service Kits
NEW BIKES AND CURRENT PROMOTIONS
KTM POWER PARTS CATALOUGE
USED BIKES
IGNITION LOCK
Part Number
75011166000
Description
IGNITION LOCK
Price
476.00
+1 to Cart
Checkout
Qty In Cart
Update
Empty
basket not updated, press update to apply change
Stock In Store
No Stock
(Orders Available)
Share
Tweet
Diagrams this part belongs to
KTM - 2011
690 DUKE BLACK - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (JP) - INSTRUMENTS / LOCK SYSTEM
KTM - 2010
690 DUKE BLACK - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (JP) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE R (JP) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (JP) - INSTRUMENTS / LOCK SYSTEM
KTM - 2009
690 DUKE BLACK - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE BLACK (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (JP) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (JP) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO LIM.ED (EU) - INSTRUMENTS / LOCK SYSTEM
KTM - 2008
690 DUKE ORANGE - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE ORANGE (JP) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (EU) - INSTRUMENTS / LOCK SYSTEM
690 DUKE WHITE (JP) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK (EU) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE (EU) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO R - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO R (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO R (EU) - INSTRUMENTS / LOCK SYSTEM
950 SUPER ENDURO ERZBERG (EU) - INSTRUMENTS / LOCK SYSTEM
950 SUPER ENDURO R - INSTRUMENTS / LOCK SYSTEM
950 SUPER ENDURO R (AU/GB) - INSTRUMENTS / LOCK SYSTEM
950 SUPER ENDURO R (EU) - INSTRUMENTS / LOCK SYSTEM
950 SUPERMOTO R - SPEEDOMETER
950 SUPERMOTO R (AU/GB) - SPEEDOMETER
950 SUPERMOTO R (EU) - SPEEDOMETER
KTM - 2007
690 SUPERMOTO BLACK - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK (EU) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO BLACK (US) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE (EU) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO ORANGE (US) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO PRESTIGE - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO PRESTIGE (AU/GB) - INSTRUMENTS / LOCK SYSTEM
690 SUPERMOTO PRESTIGE (EU) - INSTRUMENTS / LOCK SYSTEM
950 SUPERENDURO R - SPEEDOMETER
950 SUPERENDURO R (AU/GB) - SPEEDOMETER
950 SUPERENDURO R (EU) - SPEEDOMETER
950 SUPERENDURO R (US) - SPEEDOMETER
950 SUPERMOTO BLACK - SPEEDOMETER
950 SUPERMOTO BLACK (AU/GB) - SPEEDOMETER
950 SUPERMOTO BLACK (EU) - SPEEDOMETER
950 SUPERMOTO BLACK (US) - SPEEDOMETER
950 SUPERMOTO ORANGE - SPEEDOMETER
950 SUPERMOTO ORANGE (AU/GB) - SPEEDOMETER
950 SUPERMOTO ORANGE (EU) - SPEEDOMETER
950 SUPERMOTO ORANGE (US) - SPEEDOMETER
950 SUPERMOTO ORANGE 07 - SPEEDOMETER
950 SUPERMOTO R - SPEEDOMETER
950 SUPERMOTO R (AU/GB) - SPEEDOMETER
950 SUPERMOTO R (EU) - SPEEDOMETER
950 SUPERMOTO R (US) - SPEEDOMETER
KTM - 2006
640 DUKE II LIMITED ED (EU) - SPEEDOMETER
640 DUKE II LIMITED ED (GB) - SPEEDOMETER
640 LC4 ENDURO ORANGE (EU) - SPEEDOMETER
640 LC4 SUPERMOTO BLACK - SPEEDOMETER
640 LC4 SUPERMOTO BLACK (AU/GB) - SPEEDOMETER
640 LC4 SUPERMOTO BLACK (EU) - SPEEDOMETER
640 LC4 SUPERMOTO ORANGE - SPEEDOMETER
640 LC4 SUPERMOTO ORANGE (AU/GB) - SPEEDOMETER
640 LC4 SUPERMOTO ORANGE (EU) - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIG - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIG (AU/GB) - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIG (EU) - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIGE 06 - SPEEDOMETER
950 SUPERENDURO R - SPEEDOMETER
950 SUPERENDURO R (AU) - SPEEDOMETER
950 SUPERENDURO R (EU) - SPEEDOMETER
950 SUPERMOTO BLACK - SPEEDOMETER
950 SUPERMOTO BLACK (AU/GB) - SPEEDOMETER
950 SUPERMOTO BLACK (EU) - SPEEDOMETER
950 SUPERMOTO BLACK (US) - SPEEDOMETER
950 SUPERMOTO ORANGE - SPEEDOMETER
950 SUPERMOTO ORANGE (AU/GB) - SPEEDOMETER
950 SUPERMOTO ORANGE (EU) - SPEEDOMETER
950 SUPERMOTO ORANGE (US) - SPEEDOMETER
KTM - 2005
640 DUKE II BLACK (EU) - SPEEDO-, TACHOMETER
640 DUKE II BLACK (GB) - SPEEDOMETER, REV COUNTER
640 DUKE II RED (EU) - SPEEDO-, TACHOMETER
640 DUKE II RED (GB) - SPEEDOMETER, REV COUNTER
640 LC4 ENDURO ORANGE (EU) - Speedometer, Mounting, Ignition lock 640 LC4 Enduro
640 LC4 SUPERMOTO BLUE - SPEEDOMETER
640 LC4 SUPERMOTO BLUE (AU/GB) - SPEEDOMETER
640 LC4 SUPERMOTO BLUE (EU) - SPEEDOMETER
640 LC4 SUPERMOTO ORANGE - Speedometer, Mounting, Ignition lock 640 LC4 SM
640 LC4 SUPERMOTO ORANGE (AU/GB) - Speedometer, Mounting, Ignition lock 640 LC4 SM
640 LC4 SUPERMOTO PRESTIG - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIG (AU) - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIG (EU) - SPEEDOMETER
640 LC4 SUPERMOTO PRESTIGE 05 - SPEEDOMETER
640 LC4 SUPERMOTO WHITE (EU) - SPEEDOMETER
950 SUPERMOTO BLACK - SPEEDOMETER
950 SUPERMOTO BLACK (AU/GB) - SPEEDOMETER
950 SUPERMOTO BLACK (EU) - SPEEDOMETER
950 SUPERMOTO ORANGE - SPEEDOMETER
950 SUPERMOTO ORANGE (AU/GB) - SPEEDOMETER
950 SUPERMOTO ORANGE (EU) - SPEEDOMETER
KTM - 2004
640 DUKE II BLACK (DE) - SPEEDOMETER, TACHOMETER
640 DUKE II BLACK (GB) - SPEEDOMETER, TACHOMETER
640 DUKE II YELLOW (DE) - SPEEDOMETER, TACHOMETER
640 DUKE II YELLOW (GB) - SPEEDOMETER, TACHOMETER
640 LC4 ENDURO ORANGE (DE) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 ENDURO ORANGE 12L - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 ENDURO ORANGE 12L (AU/GB) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO BLACK (DE) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO BLACK (GB) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO ORANGE - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO ORANGE (AU) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO ORANGE (DE) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO ORANGE (GB) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO PRESTIG - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO PRESTIG (AU/GB) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO PRESTIG (DE) - SPEEDOMETER, BRACKET, IGN.LOCK
640 LC4 SUPERMOTO PRESTIGE 04 - SPEEDOMETER, BRACKET, IGN.LOCK
KTM - 2003
640 DUKE II BLACK (DE) - SPEEDOMETER, REV COUNTER 640 D
640 DUKE II BLACK (GB) - SPEEDOMETER, REV COUNTER 640 D
640 DUKE II ORANGE (DE) - SPEEDOMETER, REV COUNTER 640 D
640 DUKE II ORANGE (GB) - SPEEDOMETER, REV COUNTER 640 D
640 LC4 ADVENTURE - MULTIFUNC. SPEEDOMETER 640 LC4
640 LC4 ADVENTURE (AU) - MULTIFUNC. SPEEDOMETER 640 LC4
640 LC4 ADVENTURE (EU) - MULTIFUNC. SPEEDOMETER 640 LC4
640 LC4 ADVENTURE (US) - MULTIFUNC. SPEEDOMETER 640 LC4
640 LC4 ENDURO BLACK 12 (DE) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 ENDURO ORANGE 12L - SPEEDOM., BRACKET, IGNITION LO
640 LC4 ENDURO ORANGE 12L (AU) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 ENDURO ORANGE 12L (EU) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO (GB) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO BLACK (DE) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO ORANGE - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO ORANGE (AU) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO ORANGE (DE) - SPEEDOM., BRACKET, IGNITION LO
640 LC4 SUPERMOTO PRESTIG (DE) - SPEEDOM., BRACKET, IGNITION LO
KTM - 2002
640 ADVENTURE-R - MULTIFUNC. SPEEDOMETER, TACHOM
640 ADVENTURE-R (AU) - MULTIFUNC. SPEEDOMETER, TACHOM
640 ADVENTURE-R (EU) - MULTIFUNC. SPEEDOMETER, TACHOM
640 ADVENTURE-R (GB) - MULTIFUNC. SPEEDOMETER, TACHOM
640 ADVENTURE-R (US) - MULTIFUNC. SPEEDOMETER, TACHOM
640 DUKE II ORANGE - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II ORANGE (AU) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II ORANGE (DE) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II ORANGE (GB) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II ORANGE (US) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II SCHWARZ (DE) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II SCHWARZ (GB) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II SCHWARZ (US) - SPEEDOMETER, TACHOMETER 640 DU
640 DUKE II WEISS (DE) - SPEEDOMETER, TACHOMETER 640 DU
640 LC4-E ORANGE 18L (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC 4-E ORANGE 18L (US) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E ROT - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E ROT (AU) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E ROT (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E ROT (EU) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E ROT (GB) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC 4-E ROT 18L (US) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E S.MOTO PRESTIGE (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E Six days (EU) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E STAHLBLAU (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E SUPER MOTO ROT - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E SUPER MOTO ROT (AU) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E Super-Moto ROT (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC4-E Super-Moto STAH (DE) - SPEEDOMETER, LOCK SYSTEM LC4
640 LC 4-E SUPERMOTO ROT (US) - SPEEDOMETER, LOCK SYSTEM LC4
KTM - 2001
400 LC4-E (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 ADVENTURE-R - TRIPPMASTER,TACHOMETER ADVENTURE 2001
640 ADVENTURE-R (AU) - TRIPPMASTER,TACHOMETER ADVENTURE 2001
640 ADVENTURE-R (US) - TRIPPMASTER,TACHOMETER ADVENTURE 2001
640 DUKE II - LIME (US) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II LIME - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II LIME (AU) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II ROT (US) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II TITAN (US) - SPEEDOMETER, TACHOMETER DUKE 2000
640 LC 4 - SILBER (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 LC 4 (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 LC4-E Six Days (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 LC4-E SUPER MOTO - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 LC4-E SUPER MOTO (AU) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
640 LC 4 SUPER MOTO (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2001
KTM - 2000
400 LC4-E - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
400 LC4-E (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
400 LC4-E (GB) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
400 LC4-E (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 ADVENTURE-R - TRIPPMASTER,TACHOMETER ADVENTURE 2000
640 ADVENTURE-R (AU) - TRIPPMASTER,TACHOMETER ADVENTURE 2000
640 ADVENTURE-R (DE) - TRIPPMASTER,TACHOMETER ADVENTURE 2000
640 ADVENTURE-R (US) - NEW PARTS ADVENTURE USA 2000
640 ADVENTURE-R (US) - TRIPPMASTER,TACHOMETER ADVENTURE 2000
640 DUKE II - SPEEDOMETER, TACHOMETER DUKE USA/AUS `2000
640 DUKE II - LIME (US) - SPEEDOMETER, TACHOMETER DUKE USA/AUS `2000
640 DUKE II (AU) - SPEEDOMETER, TACHOMETER DUKE USA/AUS `2000
640 DUKE II (DE) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II (GB) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II (US) - SPEEDOMETER, TACHOMETER DUKE USA/AUS `2000
640 DUKE II LIME (DE) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II LIME (GB) - SPEEDOMETER, TACHOMETER DUKE 2000
640 DUKE II SCHWARZ-MET. (DE) - SPEEDOMETER, TACHOMETER DUKE 2000
640 LC 4 - SILBER (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 USA 2000
640 LC 4 (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 USA 2000
640 LC4-E - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E (GB) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E S.MOTO PRESTIGE (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E SILBER (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E SILBER/18,5Lt (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E Six days (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E Six days (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E Super-Moto (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC4-E Super-Moto (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC-E - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
640 LC-E (AU) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 2000
KTM - 1999
640 ADVENTURE-R (DE) - TRIPPMASTER,TACHOMETER ADVENTURE `99
640 ADVENTURE-R (US) - TRIPPMASTER,TACHOMETER ADVENTURE `99
640 LC 4 - SILBER (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
640 LC 4 (US) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
KTM - 1998
620 LC-4 '98 Competition (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
640 LC 4 '98 - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
640 LC 4 '98 (AU) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
640 LC4 '98 (DE) - SPEEDOMETER, BRACKET, IGNITION LOCK LC4 `98
640 LC 4 98 - TACHO, HALTERUNG, ZUNDSCHLOSS