National Open Wheel 600 Series (ALL)

NOW600 National at Sweet Springs Falls to Rain!
Sweet Springs Motorsports Complex Hosting NOW600 N...
Friesen, Vasquez, Roberts, and Wanger Battle to NO...
NOW600 National at Sweet Springs Falls to Rain!

NOW600 National at Sweet Springs Falls to Rain!

9/24/2025 -
SWEET SPRINGS, Mo. (September 24, 2025) - Officials with the Sweet Springs Motorsports Complex and the National Open Wheel 600 Series have come to an
Sweet Springs Motorsports Complex Hosting NOW600 N...

Sweet Springs Motorsports Complex Hosting NOW600 N...

9/23/2025 -
DRUMRIGHT, Okla. (Sept. 22, 2025) - The National Open Wheel 600 Series is heading to the Show-Me state this weekend for a double header at Sweet Sprin
Friesen, Vasquez, Roberts, and Wanger Battle to NO...

Friesen, Vasquez, Roberts, and Wanger Battle to NO...

9/13/2025 -
DODGE CITY, Kan. (Sept. 12, 2025) - Jadyn Friesen, Zayden Vasquez, Tityn Roberts, and Lane Wanger won Friday night with the NOW600 National Series at

Latest News

NOW600 National at Sweet Springs Falls to Rain!

9/24/2025
SWEET SPRINGS, Mo. (September 24, 2025) - Officials with the Sweet Springs Motorsports Complex and the National Open Wheel 600 Series have come to an agreement to cancel this weekends event due to...more

Sweet Springs Motorsports Complex Hosting NOW600 National Series...

9/23/2025
DRUMRIGHT, Okla. (Sept. 22, 2025) - The National Open Wheel 600 Series is heading to the Show-Me state this weekend for a double header at Sweet Springs Motorsports Complex. After a rain out in late...more

Friesen, Vasquez, Roberts, and Wanger Battle to NOW600 National S...

9/13/2025
DODGE CITY, Kan. (Sept. 12, 2025) - Jadyn Friesen, Zayden Vasquez, Tityn Roberts, and Lane Wanger won Friday night with the NOW600 National Series at Dodge City Raceway Park. A fielding of 38...more

Flud, Lacombe, Berreth, Jones, Dalmolin, Simpson, and Buoy Claim...

8/31/2025
TULSA, Okla. (August 30, 2025) - Frank Flud, Cash Lacombe, Brock Berreth, Ryker Jones, Derek Dalmolin, Justin Simpson, and Burton Buoy claimed Pete Frazier Memorial championship wins on Saturday at...more

Flud, Lacombe, Truitt, Carroll, Russell, Simpson, and Buoy Top Fr...

8/30/2025
TULSA, Okla. (August 30, 2025) - Frank Flud, Cash Lacombe, Masyn Truitt, Kris Carroll, Chris Russell, Justin Simpson, and Bryton Buoy each claimed feature wins on Friday night at Port City Raceway...more

Upcoming Events

2019 Rule Book Released for Lucas Oil NOW600 Series
787
11/12/2018

11/12/2018

NOW600 National Micros


2019 Rule Book Released for Lucas Oil NOW600 Series

Photo Credit: TeeJay Crawford
DRUMRIGHT, Okla. (November 12, 2019) - With the 2018 season in the rear view mirror, officials with the Lucas Oil National Open Wheel 600 Series presented by Tel-Star Technologies have been hard at work preparing for the 2019 season.

Heading into 2019, the rules for the Winged A-Class and Stock Non-Wing will not have any changes to them. Mechanical injection will NOT be allowed in any classes.

There have been two rule updates for the Restricted 'A' Class division.

Minimum weight for the Restricted class will now be 725lbs.

Injection will be allowed beginning in 2019. Injection must be OEM, Stock OEM throttle bodies no mixing manufactures (i.e. Suzuki on Suzuki, Yamaha on Yamaha.) with OEM boots in place.

Joes Racing Products TSO carb adapters are mandatory along with the Kings Racing Products Restricted plate.

In General Rules the invert pill draw has changed. In 2018 it was 0, 4, 6 or 8 and in 2019 the 8 has been dropped. If less than 14 cars there will not be an invert.

Other than those minor changes, everything else will stay the same.

If you have any questions you can contact Terry Mattox at 918-417-0624 or now600series@gmail.com.

2019 NOW600 General Rules - http://www.now600series.com/downloads/get.aspx?i=482812

2019 NOW600 Rule Book - http://www.now600series.com/downloads/get.aspx?i=482811

2019 marks the seventh consecutive season of the National Open Wheel 600 Series sanctioning Micro Sprint racing across the United States.


Submitted By: Terry Mattox

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