Allright, we hope you are dusting off the old iron or polishing it up to rumble!

NSSR will run a full series of Vintage Sleds at the Speed Runs on the Pro Track!

Vintage for now will be 1985 and Older sleds. If you have a sled that is the same production as a 1985, those will be able to run as approved by the Race and Tech Directors.

Stock Classes AA, A, B, ..........to H

Mod Stock will be the following classes:
0 to 300cc F/A
0 to 300cc L/C
301 to 340 F/A
301 to 340 L/C
341 to 440 F/A
341 to 440 L/C
441 to 500 F/A and L/C
501 to 650 F/A and L/C
650 F/A
Open CC (Any Qualified Mod-Stock Sled)

No Class Jumping is allowed in either Stock or Mod Classes, except to run in Openn CC

Overall:
Weights will be established for each sled based on actual or factory weights plus 175 lb. minimum weight for driver.
Weight will be added to stock sleds to make up driver weight if less than 175 lbs
Weights are at 175 lbs plus the weight of the sled with fuel, oil, and studs.

Drivers may be 12 to 16 years of age in Stock 440 cc and below.
Weight rules apply to these drivers also.

Snell 2005 or newer Helmet required, or current ECE helmet per ISR Rules.

Shield or goggles required and Crew is to have safety glasses at line.
Sleds will only be run on an enclosed rear stand except during actual competiton and tether will be attached to driver at all times.
Fuel: No Oxygenated fuels or fuel additives allowed for competition! Legal Race Fuels only. Ethanol is limited to 10% for Pump Gas. Get your fuel checked before racing.
World Records require a 2% backup with a minimum of 2 runs during competition.
Protective Vest required and preferred, but a leather or Kevlar Jacket may substitute.

Tail flaps required will be secured with cable or belted ties from the tunnel, along with nylon strapping from the bumper or chassis to keep it from folding under the tunnel.
Clutches will be inspected for cracks and clutch guards are required.
Tethers are required
Ice Picks are required to run on the Pro Track Classes
Slide lube systems allowed on all sleds using environmentally safe fluids, no antifreeze.
All vehicles to be inspected and weighed prior to competition, including driver equipment.

Stock Rules: Stock is Stock
1. Clutch replacement is allowed to Comet aftermarket
2. Cleated tracks only allowed in classes less than 500 cc for vehicles that came factory with such track and will be inspected for safety and condition, however, rubber tracks preferred even if
aftermarket replacements. Hard rivets required for installation and no pop rivets allowed.
3. Variances to stock components will be allowed only at the approval of the Tech Director as related to performance of the machine in competition.
4. Light weight replacement components only allowed on a limited basis and will be reviewed for adding of weight to the sled or driver as deemed appropriate.

Mod Stock
1. Any aftermarket Clutches allowed
2. Cleated tracks only allowed as per Stock rules
3. Clutch Guards required along with a reinforced aluminum guard or belting added to both top of clutch gaurd and recommended below the cluches.
4. Tethers Required
5. Rear Flaps Required with straps to limit movement both forward and back.
6. Rear Tunnel enclosures recommended.

Please contact Ron to discuss rules and classes for competition. Our goal is to provide fair and safe competition on a high level race venue!
However, we do not plan to make classes for only one sled to compete in each, so get your freinds and competitors to bring theirs out to run and compete.

Race Director has final decision in safety or performance criteria for competition of Driver and vehicle.