Kz B1 ZX GPZ PARTS and EFI conversation

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01 Jul 2023 18:51 - 01 Jul 2023 23:45 #886722 by harky
Hi all. this is items i have after finishing with my landspeed GPZ 
ANYONE interested. who is ok with sending their email address , i can send photos 
I am in Adelaide South Australia     postage anywhere  is ok.   it’s just $s 

KZ / GPZ B1–ZX. modern EFI conversion 
This conversation with a modern stand alone ECU ( Motec , Haltec , Link , ECU master. ect ) allows sequential injection , and COP ( coil on plug) configuration, i was using a Motec M4 , a more modern ECU would give better results.

system includes .    

cam cover with Motec cam sensor ( sensor tab off cam gear bolt) 
12 teeth crank wheel and cherry 101 sensor + modified ignition cover and original end plate 
ZX throttle body ( with injectors ) and Throttle Position sensor 
EFI fuel pump and pressure regulator 
ignition module for 2 coils ( to run the original coils with wasted spark ) 
Ecu plug and wiring ( which needs an upgrade ) is for a Motec M4 
$800

RAMDOM OTHER ITEMS 

4 B1 / ZX injectors $150
2 B1 front brake calipers and junction hoses and fitting $100
B1 tail light assembly ( small crack  near one cover screw ) $60
B1 throttle assembly / butter flys $30
8 ( 2 sets ) of rubber throttle “ ram” tubes.   still soft and pliable ( these made serous power change on the dyno ) -set of 4  $80
B1.  air box and air cleaner ,ZX air box and air cleaner + side plates for both =offers  .?.
KZ/ GPZ11. 1981-2 Wiseco 74 mm 3. ( new “ pistons high comp     bike run on dyno for a few minutes without fan blowing  — on piston seized.   — can still be bought separately.     P/N. 4255M 07500.     replaces 4255PS  still listed as single s on Ebay.  $300 ( for 3 —— the seized on is free ?‍?) 
solid copper.head gasket for the 74 mm bore size $60 
B1 and earlier. cam shim adjusting too ( Genuine. p/n 57001-113 ) $60 
valve shim height tool for std cam base circle  ( vhg 1110) $20 
pair of alloy foot peg , rear brake,   side plates. $80 
assorted engine gaskets and seals , including 2 sets std head gaskets  — sensible offers 

old mechanic , have land speed bikes ( in Australia )
look at DLRA (. DRY LAKES RACING ASSOCIATION AUSTRALIA)
  • Last edit: 01 Jul 2023 23:45 by harky. Reason: add attachments

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