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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
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
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
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.. :lol:
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 124.JPG
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... :shock:
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 125.JPG
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
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
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
Wossner rod after polishing..
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 131.JPG
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 131.JPG (55.24 KiB) Viewed 34319 times
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 128.JPG
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 128.JPG (76.19 KiB) Viewed 34319 times
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 129.JPG
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 129.JPG (57.08 KiB) Viewed 34319 times
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 130.JPG
KX GURU RACING 1992 KX500 SNOW BIKE ENGINE BUILD FOR BRENT 130.JPG (59.93 KiB) Viewed 34319 times
I like eye candy 8-)

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
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 :D
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.. :lol:

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