Electrical Parts

Oh huh – the bike won’t start and you look at the electrical system, and all you see is some pretty colored spaghetti... and lots of nasty ‘crimp on’ splices to highlight the previous owners handiwork.  This is not unusual, and it can be challenging to know where to start if the bike doesn’t run – but that is why we are here.

 

Z1 Enterprises understands the electrical system is critical to getting the bike running.  That’s why we stock a massive amount of electrical system parts.  From the terminal connectors and wire, to regulator/rectifier units, stators, batteries and ignition systems, we have what you need.

 

If you have electrical ‘challenges’, make sure your battery is healthy BEFORE you attempt to diagnose anything.

 

Do NOT charge your battery with a car battery charger; you will destroy it.  Motorcycle battery chargers are much lower amp units.  We stock them; get one.  A great tool for prolonging the life of the battery as well – use them when the bike is sitting for more than a few weeks.

 

The bike runs, kind of, sort of – it spits, it coughs, it splutters – must be carbs right?  Not necessarily…

 

For the ignition system to provide a strong spark, the coil needs to get enough juice to fully energize them – if you short change the coils of their juice, they short change your spark!  That can lead to misfires.

 

You need a test meter reading in Volts DC to test this.   With a fully charged battery, you should see 12.75 volts across the battery terminals.  The key is how much of the 12.75 volts is making it to the coils?  Under the fuel tank, you should see two wires going to each coil.  One comes from the ignition. The other is the one you want – the switched power supply.  This feeds power to the coils when the ignition switch is turned on, and the kill switch is set to run.  Insert one of the test meter probes into the switched power connector, the other onto the negative terminal on the battery.  Turn the ignition on, set the kill switch to run (Don’t leave the ignition on for more than a few seconds – you can burn out a coil).  What voltage do you see? 

 

You need a minimum of 11.75 volts to get a decent spark.  Anything over 12 volts good, anything less than 11 is bad.  So who stole the juice?  The harness has numerous connections – bullet connectors, connector blocks, the contacts inside the ignition switch and kill switch.  You need to carefully connect, clean and reconnect the connectors.  Then retest.  It’s difficult to clean the contacts inside the ignition switch, but sometimes sweeping the key or knob from side-to-side will help clean the contacts inside.  Once you have done this, recheck the voltage to see the rewards of your labor.

 

If this doesn’t work, you may well need some new items, so please browse through our stock.

Shop by Bike
View as List Grid

Items 1-48 of 319

Page
per page
Set Descending Direction
  1. Ignition Tune up Kit Yamaha RD400
    Part #
    44-1440
    Ignition Tune up Kit RD400. Includes two contacts and condenser.RD400 1976 and later 
  2. Ignition Tune up Kit Yamaha RD250 RD350
    Part #
    44-1441
    Ignition Tune up Kit. Includes two contacts and condenser. RD250 A/B/C 1973-75, RD350 A/B 1973-75 
  3. Dyna Dual Output 5.0 Ohm Coils (pair) DC8-1
    Part #
    DYDC8-1
    OEM: DC8-1 - 5.0 ohm black coils. Replacement for factory coils. Matched to many factory points systems. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. These coils work to replace some CDI or... 
  4. Wiring Harness - KZ1000-A1/A2
    Part #
    PM81-4252
    Wiring Harness - KZ1000-A1/A2 
    • Out of stock
  5. Ignition Kit R5 350 DS7 250
    Part #
    44-1442
    Ignition Kit R5 350 DS7 250 
  6. Oil Pressure Switch Z1
    Part #
    16144-002
    Genuine OEM: 16144-002 Oil Pressure Switch fits Kawasaki Z1. This is the earlier design with the screw-on terminal. See below for o-ring. 
  7. Turn Signal Rubber Gasket
    Part #
    23050-003
    Genuine OEM: 23050-003 Turn signal lens gasket. One (1) needed for EACH turn signal. Sold individually.Fits the following:H1-D/E/F- KH250- KH400- KH500- KZ1000B/G (front only)- KZ1000K/M- KZ1100D/L- KZ200- KZ250- KZ305- KZ440-A2/A3/A4/D2/D3/D4/D5- KZ550C/F/M- KZ650D/E/H- KZ750F/H/K/M/N- KZ900B (front only)- S1- S2-... 
  8. Fuse Assembly KZ650 KZ900
    Part #
    26004-035
    OEM: 26004-035 Fits Kawasaki KH250 KH400 KH500 KZ1000A1-A4/B1-B4/C1-C4 KZ200A1-A2 KZ250D1/D2/L1 KZ305A1/A2/B1-B3 KZ400/A/B/C/D/H/S KZ440A/B/D KZ650B/C KZ750B/G/M KZ900 S1 S3. . Comes with 20-Amp main- (2) 10-Amp fuses- two spare fuses- and rubber damper. 
  9. Horn/Starter Button Z1 KZ650/750/900/1000 H2 H1
    Part #
    27010-1009
    OEM: 27010-1009 - contains one (1) each of 46028-006 46079-003 46031-005- Horn Button Switch Assembly Fits Kawasaki Z1- KZ900- W2TT 1969- W2SS 1969- W1SS 1969- W1 1967- S3/A 1974-75- S2/A 1972-76- S1/A/B/C 1973-75- MC1A/B 1974-75- KV100 1976- KZ1000A1-2/B1-2 1977-78- KZ1000C- KZ200A1-2 1978-79- KZ305A1/2/B1 1981-82- KZ... 
  10. Neutral Switch Kawasaki
    Part #
    13151-1080
    OEM: 13151-1080- Fits Kawasaki EL250 EN450/500 EX250/500 KL250/600/650 KLT200/250 KZ1100A/D/L KZ1300A1-4/B2 KZ250D/L/W KZ440A/B/D/G KZ550A/C/D/F/H/M KZ650H KZ700A KZ750E/F/H/K/L/M/N/R ZG1000 ZL1000 ZL600 ZL900 ZN1100 ZN700 ZR1100/550/750 ZX1000/1100/550/600/750/900 Genuine Kawasaki Motorcycle part 
  11. O-Ring - 24mm x 3.1mm - starter motor
    Part #
    92055-1276
    OEM: 92055-1275 supersedes 21027-004D1 = 24mmD2 = 3.1MMUsed on the starter motor on: Z1- KZ900- KZ1000- KZ1100- ZN1100- ZX1100- KZ1300- ZN1300- KZ550- ZX550A-- ZX600A 
  12. FUSE F (30A) - Honda
    Part #
    98200-53000
    Honda 30 AMP (F) type Fuse 
  13. Dyna Spark Plug Wire Crimping Tool
    Part #
    DYCT-1
    Black anodized finish with insulated hand grips. Crimp slot on end of tool secures most ignition terminals including "W" type- right angle and "High Tower" terminals. Crimps 7mm to 8.5mm ignition wire.Works with 10 to 22 guage solderless terminals. Great tool for crimping the ends on Dyna spark plu... 
  14. Dyna Single Ignition Booster (Red Module)
    Part #
    DYDBR-1
    Dyna Single Ignition Booster (Red Module) 
  15. Dyna Dual Ignition Booster (Red Module)
    Part #
    DYDBR-2
    OEM: DBR-2 - Dyna Booster is designed for use with stock coils- however- it may be used with other coils or combinations of coils that have at least 3 ohm primary resistance. Designed to boost the intesity of the points ignition. 
  16. Dyna 2000 Billet Rotor w/1 magnet
    Part #
    DYDBTR-2
    DBTR-2- Dyna 2000 Billet Rotor w/1 magnet 
  17. Dyna Dual Output 3.0 Ohm Coils (pair) DC1-1
    Part #
    DYDC1-1
    OEM: DC1-1 - DYDC1-1. 3 ohm green coils. OEM: DC10-1 5 ohm 12-volt black coils. Replacement for factory coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. If you have questions if these ar... 
  18. Dyna Dual Output 3.0 Ohm Coils (1) DC1-1
    Part #
    DYDC1-1-single
    OEM: DYDC1-1- (used with twin cylinder bikes fitted with one dual output coil) 3 ohm green coils. OEM: DC10-1 5 ohm 12-volt black coils. Replacement for factory coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing t... 
    • Out of stock
  19. Dyna Dual Output 3.0 Ohm Mini Coils (pair) DC1-2
    Part #
    DYDC1-2
    3 ohm mini black coils. Smaller and lighter than the DC1-1 coils- these are ideal for drag racing applications. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. These coils are designed for u... 
  20. Dyna Dual Output 3.0 Ohm Coils (1) DC1-2
    Part #
    DYDC1-2-single
    OEM: DYDC1-2 - (used with twin cylinder bikes fitted with one dual output coil) 3 ohm mini black coil. Smaller and lighter than the DC1-1 coils- these are ideal for drag racing applications. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coi... 
  21. Dyna Single Output 5.0 Ohm Coils (pair) DC10-1
    Part #
    DYDC10-1
    OEM: DC10-1 5 ohm 12-volt black coils. Replacement for factory coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. If you have questions if these are correct- please call us or Dynatek at... 
  22. Dyna Single Output 5.0 Ohm Coils (1) DC10-1
    Part #
    DYDC10-1-single
    OEM: DC10-1 5 ohm 12-volt black coils. Replacement for factory coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. If you have questions if these are correct- please call us or Dynatek at... 
  23. Dyna Dual Output Coil 1.5 Ohm (pair) DC2-1
    Part #
    DYDC2-1
    OEM: DC2-1- 1.5 ohm red coils. Replacement for ignition systems requiring 1.5 ohm coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. These coils work to replace some CDI or electronic ign... 
  24. Dyna Dual Output Coil 1.5 Ohm (1) DC2-1
    Part #
    DYDC2-1-single
    OEM: DC2-1 (used with twin cylinder bikes fitted with one dual output coil) 1.5 ohm red coils. Replacement for ignition systems requiring 1.5 ohm coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a corre... 
  25. Dyna Single Output 3.0 Ohm Coils (pair) DC3-1
    Part #
    DYDC3-1
    OEM: DC3-1 DYDC3-1. 3 ohm green coils. Replacement for factory coils. Matched to the Dyna-S Electronic Ignitions. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are replacing to ensure a correct match. These coils work to replac... 
  26. Dyna Single Output 3.0 Ohm Coil (1) DC3-1
    Part #
    DYDC3-1-single
    SIngle DYDC3-1. 3 ohm green coil. Replacement for factory coils. Matched to the Dyna-S Electronic Ignitions. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires.. 
    • Out of stock
  27. Dyna Single Output 3.0 Ohm Mini Coils (Pair) DC3-2
    Part #
    DYDC3-2
    DC3-2 (used with twin cylinder bikes fitted with two single output coil) 3 ohm mini black coil. Smaller and lighter than the DC3-1 coils- these are ideal for drag racing applications. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you... 
  28. Dyna Single Output 3.0 Ohm Mini Coil (1) DC3-2
    Part #
    DYDC3-2-Single
    DC3-2 (used with twin cylinder bikes fitted with one single output coil) 3 ohm mini black coil. Smaller and lighter than the DC3-1 coils- these are ideal for drag racing applications. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you... 
  29. Dyna Dual Output 2.2 Ohm Coils (pair) DC4-1
    Part #
    DYDC4-1
    OEM: DC4-1- 2.2 ohm grey coils. Replacement for factory coils. Matched to the Dyna 2000 Electronic Ignitions. Do NOT use with Dyna-S ignitions - those require 3.0 ohm or 5 ohm coils. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils y... 
  30. Dyna Dual Output 2.2 Ohm Coils (1) DC4-1
    Part #
    DYDC4-1-single
    OEM: DYDC4-1 (used with twin cylinder bikes fitted with one dual output coil) 2.2 ohm grey coils. Replacement for factory coil. Matched to the Dyna 2000 Electronic Ignitions. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resistance of the coils you are repla... 
  31. Dyna Dual Output 5.0 Ohm Coils (1) DC8-1
    Part #
    DYDC8-1-single
    OEM: DYDC8-1 - (used with twin cylinder bikes fitted with one dual output coil still using points and condensers) 5.0 ohm black coil. Replacement for factory coils. Matched to many factory points systems. Fatter spark means smoother running and less chance of fouling a plug. See below for plug wires. Check the resista... 
  32. Dyna Single Output 0.7 Ohm Coils (pair) DC9-4
    Part #
    DYDC9-4
    DC9-4 DYDC9-4 0.7 ohm blue coils. Replacement for factory coils. 
  33. Dyna Single output 0.7 ohm Coils (1) DC9-4
    Part #
    DYDC9-4-single
    DC9-4 DYDC9-4. .7 ohm blue coils. Replacement for factory coil 
  34. Dyna 2000 w/Coils DDK1-2C CB500/550/750
    Part #
    DYDDK1-2C
    The Dyna 2000 electronic ignition kit with coils for Honda 1969-78 CB500/550/750 4 cylinder motorcycles is a microprocessor controlled ignition with adjustable dual crank sensors. This system provides simple switch settings to control multiple ignition advance or retard modes and rev limits. NEW: Dynatek has just rede... 
  35. Dyna 2000 w/Coils DDK1-5C CB750/900/1000/1100
    Part #
    DYDDK1-5C
    The Dyna 2000 electronic ignition kit with coils for 1979 to 1983 Honda CB750- CB900- & CB1100 4 cylinder motorcycles is a microprocessor controlled ignition with adjustable dual crank sensors. This system provides simple switch settings to control multiple ignition advance or retard modes and rev limits. NEW: Dynatek... 
  36. Dyna 2000 kit Z1 KZ900/1000/1100 ZX1100* ZN1100*
    Part #
    DYDDK2-1C
    DDK2-1C - The Dyna 2000 electronic ignition kit with coils for Kawasaki Z1- KZ900- KZ1000- & KZ1100 4 cylinder motorcycles is a microprocessor controlled ignition with adjustable dual crank sensors. This system provides simple switch settings to control multiple ignition advance or retard modes and rev limits. * Th... 
  37. Dyna 2000 w/Coils DDK2-2C KZ650/750
    Part #
    DYDDK2-2C
    DDK2-2C - The Dyna 2000 electronic ignition kit with coils for Kawasaki KZ650 & KZ750 4-cylinder motorcycles is a microprocessor controlled ignition with adjustable dual crank sensors. This system provides simple switch settings to control multiple ignition advance or retard modes and rev limits. NEW: Dynatek has just... 
  38. Dyna 2000 Ignition Ninja 900R- 1000R- ZX10/11
    Part #
    DYDDK2-4
    The Dyna 2000 electronic ignition kit for Kawasaki Ninja 900R- 1000R- ZX10 & ZX11 ZX11 1100 4 cylinder motorcycles is a microprocessor controlled ignition with adjustable dual crank sensors. This system provides simple switch settings to control multiple ignition advance or retard modes and rev limits. NEW: Dynatek h... 
  39. Dyna 2000 w/Coils DDK3-2C GS550/750/850/1000/1100
    Part #
    DYDDK3-2C
    DDK3-2C Dyna 2000 electronic ignition kit with coils for Suzuki GS550- GS750- GS850- GS1000- GS1100s. Microprocessor controlled ignition with adjustable dual crank sensors. Multiple ignition modes to select alternate advance curves and rev limits. NEW: Dynatek has just redesigned the Dyna 2000's to be programmable. S... 
  40. Dyna 2000 Ignition FJ
    Part #
    DYDDK7-1
    OEM: DDK7-1 For 4 cylinder motorcycles - Microprocessor controlled ignition with adjustable dual crank sensors. Multiple ignition modes to select alternate advance curves and rev limits. Some of the features include:. Fully Static Timable. Independent 1/4 & 2/3 timing- static timing light- five different advance curv... 
  41. Dyna 2000 Programming Kit
    Part #
    DYDIPK-5
    DIPK-5 The new Dyna2000 ignition systems are now programmable. This kit containing the CurveMaker software- the harness to connect your Dyna 2000 to your computer's serial port- and a 9v battery. The software comes preloaded with standard Dyna 2000 4-cylinder default curves installed. With the Curvemaker software- th... 
  42. Dyna Single Stage RPM Limiter inductive Ignitions
    Part #
    DYDRL-300
    OEM: DRL-300. The DRL300 has an improved clamping capability- and more outputs than the DRL200. The DRL200 could clamp only 2 of the green (higher impedance) coils. The DRL300 can clamp up to 4 of the (low impedance) coils. Compatible on drag bikes- and other pre-automotive HEI ignition applications. Separate kill in... 
    • Out of stock
  43. Dyna-S Ignition DS1-1 CB350 CB400 fours
    Part #
    DYDS1-1
    OEM: DS1-1 1 year factory warranty - Fits Honda 1972-77 CB350- CB400 4-cylinder bikes. Set and forget - no more messing with points... creates a stronger more consistent spark. A handful of these small fours used CB750 advancers. Confirm whether the advancer shaft diameter is the early style 13.5mm (.530") or... 
  44. Dyna-S Ignition DS1-2 CB500/550/750
    Part #
    DYDS1-2
    OEM: DS1-2- 1 year factory warranty. Fits Honda 1969-78 CB500- CB550- CB750. Set and forget - no more messing with points... creates a stronger more consistent spark.View Technical Documentation 
  45. Dyna-S Ignition DS1-3 GL1000
    Part #
    DYDS1-3
    OEM: DS1-3-. 1 year factory warranty. For Honda GL1000 Goldwing - set and forget - no more messing with points... creates a stronger more consistent spark. View Technical Documentation 
  46. Dyna-S Ignition DS2-1 Z1 KZ900/1000
    Part #
    DYDS2-1
    OEM: DS2-1. Fits Kawasaki Z1- KZ900- KZ1000- KZ1100. Set and forget - no more messing with points- creates a stronger- more consistent- spark. NOTE: If you have a '73 Z1 or an early '74 Z1A- we may need to supply a different crank rotor. Up through engine number Z1F-32817- Kawasaki installed a 5/40 degree mechanical a... 
  47. Dyna-S Ignition DS2-2 KZ550 KZ650/750
    Part #
    DYDS2-2
    OEM: DS2-2. Fits Kawasaki KZ550- KZ650- KZ750- 4-cylinder bikes. Set and forget - no more messing with points. Creates a stronger more consistent spark. 1 year factory warranty.View Technical Documentation 
  48. Dyna-S Ignition DS3-1 GS fours (w/KD ignition)
    Part #
    DYDS3-1
    OEM: DS3-1. Fits Suzuki 1977-78 GS550- GS750 (with KD/KOK ignition). Set and forget - no more messing with points... creates a stronger more consistent spark. 1977-78 GS550 & GS750 bikes --- some of these models came with a ND (Nippon Denso) ignition advancer. For these bikes a different Dyna-S ignition system is req... 
View as List Grid

Items 1-48 of 319

Page
per page
Set Descending Direction