• Manufactured by ANNY in Japan. Lightweight, made out of titanium. Each pipe weighs only 4 lbs. These are prototype pipes, that have been run for about 500 miles. They produce a very nice sound. Bottom left pipe has a very tiny ding, as shown. See video below as we demonstrate these pipes on a customer’s 76 KZ900. (Bike is not for sale.) These retail for $4,000. Applications: 73-80
    • Z1 900
    • KZ900 LTD
    • KZ1000 LTD
  • 1015 Kit

    $1,500.00
    Comes with complete 1015 kit from Wiseco. We use these kits on all of our restorations.  
  • Out of stock
    Genuine Kawasaki Z1 900 903 cylinder has been heat-treated powder coated. Comes with complete 1015 kit from Wiseco. This year does not take the center O-ring that the 74-75 take. Each piston is marked their respective cylinders. No 2 pistons are alike. 70mm. We use these kits on all of our restorations. *Optional enhancement, if you would like we can file the black from the edges of the fins to appear as the originals came.
  • Out of stock
    This is a ready-to-go bolt-on kit, complete with Wiseco 1075 kit. Freshly-bored cylinder. No broken fins. This is the same setup we use on our restorations. Applications:
    • 76-77 KZ900
    • 77-80 KZ1000
    • 73-75 Z1 900
  • Out of stock
    Quality reproduction exhaust system P/N:  OSVP059 Applications:
    • 73-75 Z1 900
    • 76 KZ900
  • This is a ready-to-go bolt-on kit, complete with Wiseco 1015 kit. Freshly-bored cylinder. A couple of minor blemishes as shown. Because of the small size of the blemish we didn't think it was necessary to fix it. This is the same setup we use on our restorations. Applications:
    • 74-75 Z1 900
    • 76-77 KZ900A
    • 76 KZ900B LTD
  • This kit is for 77-80 KZ1000A, but will also work on Z1R, KZ1000A LTD or Z1 900. Cylinder head has been fitted with brand new cylinder sleeves from Wiseco. Includes 1015 Kit from Wiseco, piston 1-4, all marked, pistons, rings, pins, and clips, as well as gaskets. This is a bolt-on kit, ready to go. No broken fins on the cylinder. Applications:
    • 77-80 KZ1000A
    • Z1R KZ1000A LTD
    • Z1 900.
  • Out of stock
    Kawasaki P/N: 41074-022 This rebuilt OEM wheel is in great shape! Wheel is stamped: Takasago 185 X 19 4F  303 Applications:
    • Z1 900
    • ALL H2 750
    • 72-75 H1 500
  • P/N: K1075 Each Wiseco piston is designed with the proper installed clearance to produce the most power, least wear, and best seal at running temperature, for each application. Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motorsport applications require. Kit Includes:
    • 4 Cylinder sleeves
    • 4 Pistons
    • 4 Ring sets
    • 4 Piston pins
    • 8 Circlips
    • Base gasket
    • Head gasket
    Applications:
    • Z1 900
    • KZ1000
  • Frame # JKAZNBB14FB502477 Eng # KZT10AE024423 We are parting this bike out. It has a couple of issues; under the head by the cam cover has a small crack, as shown. The carbs are off of a KZ1000 J. Exhaust is different, not stock and has no baffle. Brakes in front not bad; rear brakes are locking up. No broken fins. We will separate. Bike has a title. Due to our Ohio weather, it has not been test ridden. New oil, filter, spark plugs. Will run as shown in video. Charging system does not work. Has a lot of good parts, or you can buy this and fix it up. Please call us if interested. 330-335-7365
  • FRAME# JKAKZBB14CAO12810 ENG# KZ8T10BE012738 Purchased this basket case GPZ along with a Kawasaki Z1. This came from an estate, and it came in boxes. The frame does not appear to be bent. The originals sticker is on the frame and we have a title with this bike. Crank feels okay, probably should be inspected. 18" rear wheel is complete with rotor and sprocket carrier. Rim is nice and straight, not bent. Rear inner fender is intact, with electrical connections. Side stand, 19" wheel is complete and rim is not bent. Cylinder head no broken fins but incomplete, only one cam cap and no cams. Exhaust studs look nice, fuel injection looks good, combustion chambers look good. Fuel injection unit, air box, (only one air box side over), we think the front sprocket cover is correct, brake parts, extra caliper, tail light, handlebars, (one may be bent), mirror, fuel sending unit, gauge, sprocket, ignition switch with key, clutch push rod (bent). See video for details. Sold as shown. Low cost shipping available. FRAME HAS BEEN SOLD, ALONG WITH SWING ARM
  • Out of stock
    Kerker 4-into-1 system offers improved horsepower and performance. Reduced weight and increased cornering clearance compared to stock system. Kerker P/N: 127-61001 Applications:
    • 73-75 Z1 900
    • 76-77 KZ900A
    • 76 KZ900B LTD
    • 77-80 KZ1000A
    • 77-80 KZ1000B LTD
  • Out of stock
    Genuine Kawasaki Z1 900 903 cylinder has been freshly bored and vapor blasted. Each piston is marked their respective cylinders, as no 2 pistons are alike. Very nice assembly. Kit contains:
    • 11005-136-2H OEM cylinder (1)
    • 13029-058 Piston 0.50 (4)
    • 13025-046 Ring (4)
    • 13002-022 Pin (4)
    • 92036-021 Clip (8)
    Applications:
    • 74-75 Z1 900
    • 76-77 KZ900A
    • 76 Z1 900 LTD
  • Motor# KZT000JE032164 Parting out an 82 KZ1000J, offering this motor separately. No title. 27,000 miles. Charging system works, Good rotor, selling without the carbs. Motor, ignition, starter included. The bike has been sitting for years, but inside the motor was well preserved, as shown. No broken fins. No damage. Clutch not frozen up. Ignition was replaced, new clutch gasket, transmission is good. No smoke, no oil leaks. Sold as-is. Will ship dry. Watch video below to see it run. Applications:
    • KZ1000J
    • KZ1000 CSR
    • KZ1000 LTD
    • KZ1000 Police
    128 lbs, 24" x 22" x 22" (without crate) Possible low-cost shipping upon request. location: 188
  • Out of stock
    Nice Rebuilt Fork Assembly Consists of:
    • 44005-045 LH Outer Tube
    • 44006-043 RH Outer Tube
    • 2) 44013-037 Fork Tube
    • 2) 44062-003 Fork Top Bolts
    • 2) 44010-018 Dust Shield
    • And More
    These are stamped 8C and 8D Applications:
    • 73-75 Z1 900
    Please see video for more information!
  • P/N: K1015 Each Wiseco piston is designed with the proper installed clearance to produce the most power, least wear, and best seal at running temperature, for each application. Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motorsport applications require. Kit Includes:
    • 4 Pistons
    • 4 Ring sets
    • 4 Piston pins
    • 8 Circlips
    • Base gasket
    • Head gasket
    Applications:
    • Z1 900
    • KZ1000
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