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Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:29 am
by Sandblaster
Plating is hashed..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 121.JPG (83.9 KiB) Viewed 34323 times
Exhaust Port work is rough..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 122.JPG (74.67 KiB) Viewed 34323 times
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:32 am
by Sandblaster
Clutch cover is jacked up..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 123.JPG (132.26 KiB) Viewed 34322 times
Oh, good ole JB Weld... Someone knew they had an issue..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 124.JPG (106.74 KiB) Viewed 34322 times
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:38 am
by Sandblaster
I'd like to build one KX500 that did not need a new sprocket guard tower...

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 125.JPG (169.51 KiB) Viewed 34321 times
Cases are in sad shape,,

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 126.JPG (150.69 KiB) Viewed 34321 times
But no worries... After Jason and I get done with them.... You won't recognize them...
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:40 am
by Sandblaster
Here is what the left case looks like just before I sent it off to weld..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 127.JPG (111 KiB) Viewed 34320 times
This is what we call our Pre-clean up..
Gotta make sure the welder has nice clean material to work with..
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:45 am
by Sandblaster
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 3:51 am
by Sandblaster
The top rack has the parts for this project.
All these are in their pre-cleaning stage..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 132.JPG (117.13 KiB) Viewed 34318 times
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 8:00 pm
by Kx500fan
Do you build a snobike engine different then a dirt bike engine?
Re: 1992 KX500 Snow bike engine for Brent
Posted: Sat Dec 10, 2016 10:36 pm
by Hartmanbw
It's all about the power man, something tells me this bike would be scary on the dirt!
Re: 1992 KX500 Snow bike engine for Brent
Posted: Mon Dec 12, 2016 3:57 am
by Sandblaster
Welcome to the forum Hartmanb
You are so right...
Actually it would make a great desert or dunes motor but for a dirt bike it would be a wild child.
Yet, some of the mods we are going to do to it will also give it some decent low end power.
The fact is, I should go down to the garage and do some of the cylinder mods tonight... But I'm too lazy..

Re: 1992 KX500 Snow bike engine for Brent
Posted: Mon Dec 12, 2016 6:52 pm
by Sandblaster
I went ahead and spent some time last night porting the cylinder.
Normally the exhaust ports look like this..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 133.JPG (90.38 KiB) Viewed 34281 times
But not for long... Just starting to whittle away some material..

- KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 134.JPG (78.43 KiB) Viewed 34281 times