KX Guru Racing KtX500e Kawakaze electric start KX500 & KTM Chassis

Bike Builds and rebuilds. Post pics and discuss your projects.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

This is the front brake caliper mount as removed from the bike.
And when you think about it, removing the casting flash would cost a lot more money for the manufacture.
But for me.... I can clean and polish while watching the tube.. :lol:
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 143.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 143.jpg (344.02 KiB) Viewed 10073 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 144.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 144.jpg (224.34 KiB) Viewed 10073 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 145.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 145.jpg (283.92 KiB) Viewed 10073 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 146.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 146.jpg (271.18 KiB) Viewed 10073 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

This is after I removed the casting flash..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 147.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 147.jpg (190.47 KiB) Viewed 10072 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 148.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 148.jpg (179.39 KiB) Viewed 10072 times
Pretty rough
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Time for some polishing...
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 152.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 152.jpg (229.92 KiB) Viewed 10071 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 151.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 151.jpg (390.82 KiB) Viewed 10071 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 150.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 150.jpg (253.55 KiB) Viewed 10071 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 149.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 149.jpg (362.93 KiB) Viewed 10071 times
Obviously I have a bit more work to do.. :(
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Getting there.... But why so much work for a caliper mount?
I'm going to anodize it :shock:
The guy doing the work said the smoother I get it the better the job will turn out so....

Gettin closer..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 153.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 153.jpg (268.84 KiB) Viewed 10070 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Just a wee bit more progress.
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 154.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 154.jpg (506.99 KiB) Viewed 10069 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 155.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 155.jpg (518.59 KiB) Viewed 10069 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

One of the things about doing a conversion is taking things apart and putting them back together several times...
It doesn't pay to be impatient.
Since I want this bike to be right I'll take it apart as many times as it takes :shock:

Today we started off by getting some temp rear engine spacers made..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 156.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 156.jpg (426.6 KiB) Viewed 10062 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 157.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 157.jpg (383.71 KiB) Viewed 10062 times
The idea was to get the chain running true to the slider and the rear sprocket...
Mission accomplished.
Once we get it torn down again I will measure them and get some nice ones made..
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Next, we put the exhaust back on so we could see what the muffler was going to require..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 158.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 158.jpg (392.88 KiB) Viewed 10060 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 159.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 159.jpg (270.1 KiB) Viewed 10060 times
If it wasn't for having to mount the sub frame that hole position is perfect..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 160.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 160.jpg (548.67 KiB) Viewed 10060 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 161.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 161.jpg (511.54 KiB) Viewed 10060 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Next we set up the custom Adam Millar billet VF2 reed with built in spacer..
We needed to figure out the air box situation..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 162.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 162.jpg (365.46 KiB) Viewed 10059 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

Everything is looking good so far..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 163.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 163.jpg (406.2 KiB) Viewed 10058 times
But here is the first real issue...
Yeah, that stinks..
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 164.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 164.jpg (328.49 KiB) Viewed 10058 times
If bikes are for kids I'll never grow up.
User avatar
Sandblaster
Posts: 6320
Joined: Thu Jun 07, 2012 3:50 pm
Location: Eugene, OR
Contact:

Re: KX GURU Racing 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster »

About a week ago Jason told me to look at a 1998 KTM 380 air box I had in inventory.
I pulled it out thinking no way is that going to be even close...
Guess what...
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 165.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 165.jpg (277.3 KiB) Viewed 10055 times
Another builder, Jan Pettersson, gave me this info...
Nice, I think I going more straight, The shock is more at right side in frame and can be avoided more easy, intakeboot from 1986-kx500 and airboot from ktm 300 twostroke give less angle.
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 166.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 166.jpg (414.47 KiB) Viewed 10055 times
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 167.jpg
KX GURU RACING 2016 KTM 250SXF KX500 CONVERSION 167.jpg (402.27 KiB) Viewed 10055 times
With just a little fudging it went in.
A few minor issues and it works like a champ..
Nice job Jason...
If bikes are for kids I'll never grow up.
Post Reply

Return to “Bike Builds and rebuilds”