Messages

1

The Mad Scientist / Clutch QC covers

« on: May 07, 2026, 02:17:50 PM »

I think we might be seeing some new Hinson style quick change covers soon from the owner of Nacs/K&K ATV.  I?ll keep everyone in the loop as I hear more.

Joe

2

Pics and Vids / Re: Desert R

« on: May 03, 2026, 05:42:27 PM »

Paris-Dakar 1985

3

Engine and Bottom End / Re: Coolant Leak - ESR E2 363 PV Cylinder

« on: May 03, 2026, 09:07:51 AM »

Wes, good job racing!!!!  Congratulations

Joe

4

Lounge / Re: Nac's is BACK !!

« on: May 01, 2026, 06:57:04 PM »

Front hubs

5

For Sale - Misc Stuff / Re: TRX70 parts

« on: May 01, 2026, 06:54:29 PM »

Parts lot is sold

NOS front fender $550 picked up

Joe

6

The Mad Scientist / Re: Wheel drill jig

« on: May 01, 2026, 07:32:41 AM »

Jig for drilling universal? Yamaha and Honda? Looks well made. Props.

Best regards
-Jason

Jason, this one is for drilling a 115mm bolt circle on existing 110mm bolt circle wheels. 

Joe

7

Engine and Bottom End / Re: Coolant Leak - ESR E2 363 PV Cylinder

« on: April 28, 2026, 03:32:53 PM »

I don?t own any ESR cylinders but I have seen others where they leaked at the exhaust manifold studs as they were drilled too deep.

Joe

8

The Mad Scientist / Re: Wheel drill jig

« on: April 28, 2026, 06:38:47 AM »

Finished

9

The Mad Scientist / Re: NPM engine cases

« on: April 26, 2026, 07:15:40 PM »

Sharing

10

The Mad Scientist / NPM engine cases

« on: April 25, 2026, 07:25:17 PM »

Sharing

11

Duner / Re: 2026 Little Sahara Oklahoma spring ride

« on: April 25, 2026, 07:24:14 PM »

Group picture

12

Duner / Skat Trak

« on: April 24, 2026, 04:27:11 AM »

Sharing

13

Duner / Re: 250R Takeover 2026 - Winchester Bay, OR - July 31 - August 2, 2026

« on: April 22, 2026, 11:55:54 AM »

Might as well take a 3 week vacation

Joe

14

Duner / Re: 250R Takeover 2026 - Winchester Bay, OR - July 31 - August 2, 2026

« on: April 22, 2026, 11:54:56 AM »

Awesome Joe - any fun stops planned along the way or just driving straight through?

Looking at a map I might change my mind and stop at St. Anthony in Idaho to check out the dunes.

15

Duner / Re: 250R Takeover 2026 - Winchester Bay, OR - July 31 - August 2, 2026

« on: April 22, 2026, 11:53:00 AM »

Changed the 99% to 100% I am going.  Cannot  wait!!!

Joe