Scored a MkII motor, what to do with it!

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03 Mar 2014 14:56 #624059 by kzz1king
In the local trader today a guy had a MK 1000 motor for sale. I have not seen it but it is low miles and run sometime back. It has sat in a storage shed. Comes with carbs,wiring harness forks, wheels and whatever else he can find.. He is going to drop it off this weekend. I have no late model stuff. Soooooooo, what do I do with it? Go kart? :whistle: I couldnt pass it up.
Wayne

74 Z1 1075, 29 smoothbores, owned and ridden since 1976
Home built KZ1000 turbo setup

www.kzrider.com/forum/11-projects/532476...s-budget-turbo-build

www.kzrider.com/forum/11-projects/532489-74-z-makeover

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03 Mar 2014 15:32 #624061 by GPzEric
Replied by GPzEric on topic Scored a MkII motor, what to do with it!
Those things dyno'd at like 77hp - with lots of torque and I think you'd be begging for death on a Go-Cart :)

My wife asked me if I still loved her - I said "Honey, I love you more than new carburetor boots ! "
1982 KZ1100B2 (GPz)
1982 KZ750R1 (GPz)
(2) 1981 KZ550D1 (GPz) 1 mint, 1 under construction
1983 GS1100E

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03 Mar 2014 15:42 #624062 by peter1958

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03 Mar 2014 17:32 #624076 by kzz1king
Replied by kzz1king on topic Scored a MkII motor, what to do with it!
Coffee table? Nay, cement mixer maybe :lol: So is it worth $200 if it is not locked up and looks sound?
Wayne

74 Z1 1075, 29 smoothbores, owned and ridden since 1976
Home built KZ1000 turbo setup

www.kzrider.com/forum/11-projects/532476...s-budget-turbo-build

www.kzrider.com/forum/11-projects/532489-74-z-makeover

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04 Mar 2014 01:51 #624112 by zed1015
Replied by zed1015 on topic Scored a MkII motor, what to do with it!

kzz1king wrote: In the local trader today a guy had a MK 1000 motor for sale. . I have no late model stuff. Soooooooo, what do I do with it?
Wayne


The MK2 is a kicker motor so most parts are interchangeable with the early Z9 etc.

AIR CORRECTOR JETS FOR VM CARBS AND ETHANOL RESISTANT VITON CHOKE PLUNGER SEAL REPLACMENT FOR ALL CLASSIC AND MODERN MOTORCYCLE CARBURETTORS
kzrider.com/forum/23-for-sale/611992-air-corrector-jets-





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04 Mar 2014 02:44 #624113 by Nebr_Rex
Replied by Nebr_Rex on topic Scored a MkII motor, what to do with it!

GPzEric wrote: Those things dyno'd at like 77hp - with lots of torque and I think you'd be begging for death on a Go-Cart :)



93 h.p.


.

2002 ZRX1200R
81 GPz1100
79 KZ1000st daily ride
79 KZ1000mk2 prodject
78 KZ650sr
78 KZ650b
81 KZ750e
80 KZ750ltd
77 KZ400/440 cafe project
76 KZ400/440 Fuel Injected

www.dotheton.com/forum/index.php?topic=39120.0


.

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04 Mar 2014 03:18 #624117 by Old Man Rock
Replied by Old Man Rock on topic Scored a MkII motor, what to do with it!
Wayne,

One thing I'd like to know.... does it fit into a KZ900 or pre 1980 KZ1000 frame...

Pre '80 engines are getting scare here in AZ/West, local bike yard has MKII bikes/engines but my understanding is the frames would have to be modified...

If you have a spare frame to test/take images of... Would LUV to know to what extent mods would be required...

Just a thought,

OMR

1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter

Phoenix, Az

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04 Mar 2014 04:15 - 04 Mar 2014 04:18 #624120 by zed1015
Replied by zed1015 on topic Scored a MkII motor, what to do with it!

Old Man Rock wrote: Wayne,

One thing I'd like to know.... does it fit into a KZ900 or pre 1980 KZ1000 frame...

Pre '80 engines are getting scare here in AZ/West, local bike yard has MKII bikes/engines but my understanding is the frames would have to be modified...

If you have a spare frame to test/take images of... Would LUV to know to what extent mods would be required...

Just a thought,

OMR


The MK2 engine is a 1015CC kickstart equipped motor and drops straight in all earlier frames.
The later non kickstart motors are NOT MK2's but 998cc 'J ' or or 1100cc GPZ engines.
Fitting the later 'J' style requires frame mount mods.

AIR CORRECTOR JETS FOR VM CARBS AND ETHANOL RESISTANT VITON CHOKE PLUNGER SEAL REPLACMENT FOR ALL CLASSIC AND MODERN MOTORCYCLE CARBURETTORS
kzrider.com/forum/23-for-sale/611992-air-corrector-jets-





Last edit: 04 Mar 2014 04:18 by zed1015.

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04 Mar 2014 06:08 #624124 by z1kzonly
Replied by z1kzonly on topic Scored a MkII motor, what to do with it!
Um, let's see? ebay! MK II cases over $100, MK II big pin crank over $100, 28mm pumpers over $100, Head $100, jugs pistons if there good, over $100, beefier tranny $50-75, stator&rotor over $50. Then you have a front end and wheels? And other stuff?
Even after greed bay takes their 30%. You can still double, triple your money. That of course if this a KZTOOA"E" engine # 79 or 80.
I hate ebay, but I still do it. The flow bench that no one wanted for $1000, sold on ebay for $1250.
Ebay & PYPL fees, $180. I am $70 more than the private sale.
But a Mark II engine, Just build it for your bike, Go bigger & faster.

Livin in "CheektaVegas, NY
Went thru 25 of these in 40 yrs.
I SOLD OUT! THE KAW BARN IS EMPTY.
More room for The Old Girl, Harley 75 FLH Electra Glide,
Old faithful! Points ign. Bendix Orig. carb.
Starts everytime!

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04 Mar 2014 07:48 #624133 by kzz1king
Replied by kzz1king on topic Scored a MkII motor, what to do with it!
Turns out the guy is traveling my way and will drop it and the extras off. I do have a 76 with a motor that needs rebuilding so I can drop it in there. Excited to see what it looks like and what he has to throw in. Front end parts interchangeable?
Wayne

74 Z1 1075, 29 smoothbores, owned and ridden since 1976
Home built KZ1000 turbo setup

www.kzrider.com/forum/11-projects/532476...s-budget-turbo-build

www.kzrider.com/forum/11-projects/532489-74-z-makeover

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04 Mar 2014 09:15 - 04 Mar 2014 09:17 #624151 by 531blackbanshee
Replied by 531blackbanshee on topic Scored a MkII motor, what to do with it!
pretty much anything kz1000/900 80 and back is interchangeable.
with the exception of some little niggles.

nice score.

leon

skiatook,oklahoma 1980 z1r,1978 kz 1000 z1r x 3,
1976 kz 900 x 3
i make what i can,and save the rest!

billybiltit.blogspot.com/

www.kzrider.com/forum/5-chassis/325862-triple-tree-custom-work

kzrider.com/forum/5-chassis/294594-frame-bracing?limitstart=0
Last edit: 04 Mar 2014 09:17 by 531blackbanshee.

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04 Mar 2014 19:16 #624201 by GPzEric
Replied by GPzEric on topic Scored a MkII motor, what to do with it!

Nebr_Rex wrote:

GPzEric wrote: Those things dyno'd at like 77hp - with lots of torque and I think you'd be begging for death on a Go-Cart :)



93 h.p.


.


That's what Kawasaki advertised, but I've still got the magazines, and the MKII dyno'd at 77hp, and when the improved KZ1000J motor appeared it dyno'd at 79.01 hp. The MKII was power-competitive with everything except the CBX which made 82.83hp and the original GS1100 that did 86.67 hp.

I put 51,000 miles on my MKII, it was a good bike.

My wife asked me if I still loved her - I said "Honey, I love you more than new carburetor boots ! "
1982 KZ1100B2 (GPz)
1982 KZ750R1 (GPz)
(2) 1981 KZ550D1 (GPz) 1 mint, 1 under construction
1983 GS1100E

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