IKF Pavement Grand National

We are pleased to announce; in 2009 there will be an IKF Pavement Grand National event at Jamaica Speedway in Jamaica, Iowa on August 13th, 14th, 15th and 16th. We have updated the rules in section 450 with new classes and event format. The race format will follow:

• Draw for qualifying order
• Qualifying by time trial
• Last chance race
• Features
  

Check out section 450 of the 2009 Competition Regulations & Technical Manual.

2009 Tire Rule: Firestone YKF or YGF

Grand National Flyer

453 IKF PAVEMENT SPEEDWAY GRAND NATIONAL SCHEDULE
Day One - Thursday 8/13/09 - Open Practice - 10:00 a.m. to 4:00 p.m.
Day Two - Friday 8/14/09
Order	Class	Engine Type	Fuel	Weight	Age
1	Yamaha KTlOOS Heavy 2-cycle	Yamaha KTlOOS	Gas-Oil	370 lbs	16 - Up
2	Junior I Light	Flat Head	Methanol	235 lbs	8 - 11
3	Stock Heavy	Flat Head	Methanol	370 lbs	16 - Up
4	Junior II Light	Flat Head	Methanol	285 lbs	12 -15
5	Stock Medium	Flat Head	Methanol	345 lbs	16 - Up
6	Junior II Heavy 2-Cycle	Yamaha KTlOOS	Gas-Oil	310 lbs	12 -15
7	Yamaha KTlOOS Light **	Yamaha KTlOOS	Gas-Oil	330 lbs	16 - Up
8	Junior I Heavy	Flat Head	Methanol	270 lbs	8 - 11
9	Junior II Heavy	Flat Head	Methanol	320 lbs	12-15
10	Junior I Heavy 2-Cycle	Yamaha KTlOOS	Gas-Oil	270 lbs	8 -11
11	Champ Class** Section 410 Tire Rule: Any Firestone Tire	World Formula	Section 717	410 lbs	16 - Up
		Blue Wazoom OHV	Section 720	410 lbs	16 - Up
		Stock Briggs	5hp Briggs	375 lbs	16 - Up
		Brigg Animal	Section 716	390 lbs	16 - Up
	** Local Option Class
Day Three - Saturday 8/15/09
Order	Class	Engine Type	Fuel	Weight	Age
1	Junior I Briggs Animal Light	Animal	Methanol	270 lbs	8 -11
2	Blue Wazoom OHV Medium	Animal	Methanol	345 lbs	16 - Up
3	Briggs Animal Light	Animal	Methanol	320 lbs	16 - Up
4	Junior II Briggs Animal Light	Animal	Methanol	285 lbs	12-15
5	Briggs Animal Masters	Animal	Methanol	370 lbs	40 -Up
6	Briggs Animal Medium	Animal	Methanol	345 lbs	16 - Up
7	Junior I Briggs Animal Heavy	Animal	Methanol	270 lbs	8 -11
8	Blue Wazoom OHV Heavy	Animal	Methanol	370 lbs	16 - Up
9	Junior II Briggs Animal Heavy	Animal	Methanol	320 lbs	12-15
10	Briggs Animal Heavy	Animal	Methanol	370 lbs	16 - Up

 

Wednesday - 8/12/09 - Parking Gate open at Noon
Day One Schedule - Thursday 8/13/09
	7:00 a.m. Gate Open
	8:00 to 10:00 a.m. Pre-Tech
	10:00 a.m. to 4:00 Open Practice
Day Two Schedule - Friday 8/14/09
	7:00 a.m. Gate Open
	8:00 to 10:00 a.m. Pre-Tech
	10:00 a.m. Two Rounds of Practice
	1:00 p.m. Qualifying - Races and Awards to follow
Day Three Schedule - Saturday 8/15/09
	7:00 a.m. Gate Open
	8:00 to 10:00 a.m. Pre-Tech
	10:00 a.m. Two Rounds of Practice
	1:00 p.m. Qualifying - Races and Awards to follow
Sunday  8/16/09 - Rain Date

Class Detail

452 Four Cycle Pavement Speedway National Championship Classes 2009
	Class	Engine Type	Restrictor	Fuel	Weight	Age
1	Junior I Light	Flat Head	.425" Restrictor	Methanol	235 lbs	8-11
2	Junior I Heavy	Flat Head	.425" Restrictor	Methanol	270 lbs	8-11
3	Junior I Briggs Animal Light	Animal	Section 716 Black Restrictor per 700.3.7.4	Methanol	235 lbs	8-11
4	Junior I Briggs Animal Heavy	Animal	Section 716 Black Restrictor per 700.3.7.4	Methanol	270 lbs	8-11
5	Junior I Heavy 2-Cycle	Yamaha KTlOOS	Yamaha KTlOOS/WA55B or WA55-1 carb/RLV Box Muffler SSX-V/no Direct Drive	Gas-Oil	270 lbs	8-11
6	Junior II Light	Flat Head	.500" Restrictor	Methanol	285 lbs	12-15
7	Junior II Heavy	Flat Head	.500" Restrictor	Methanol	320 lbs	12-15
8	Junior II Briggs Animal Light	Animal	Section 716 Gold Restrictor per 700.3.7.5	Methanol	285 lbs	12-15
9	Junior II Briggs Animal Heavy	Animal	Section 716 Gold Restrictor per 700.3.7.5	Methanol	320 lbs	12-15
10	Junior II Heavy 2-Cycle	Yamaha KTlOOS	Yamaha KTlOOS/.850 Restrictor/ RLV Box Muffler, YBX/ Eng. Clutch/no Direct Drive	Gas-Oil	310 lbs	12-15
11	Briggs Animal Medium	Animal	Section 716	Methanol	345 lbs	16 - Up
12	Briggs Animal Heavy	Animal	Section 716	Methanol	370 lbs	16 - Up
13	Briggs Animal Light	Animal	Section 716	Methanol	320 lbs	16 - Up
14	Stock Medium	Flat Head	5hp Briggs	Methanol	345 lbs	16 - Up
15	Stock Heavy	Flat Head	5hp Briggs	Methanol	370 lbs	16 - Up
16	Blue Wazoom OHV Medium	Animal	Section 720	Methanol	345 lbs	16 - Up
17	Blue Wazoom OHV Heavy	Animal	Section 720	Methanol	370 lbs	16 - Up
18	Briggs Animal Masters	Animal	Section 716	Methanol	370 lbs	40 -Up
19	Yamaha KTlOOS Heavy	Yamaha KTlOOS	Yamaha KTlOOS	Gas-Oil	370 lbs	16 - Up
2009 Local Option Class
IKF Pavement  Grand Nationals - Jamaica Speedway
	Class	Engine Type	Tech Section	Fuel	Weight	Age
1	Champ Class Section 410 Tire Rule: Any Firestone Tire	World Formula	Section 717	Gas	410 lbs	16 - Up
		Blue Wazoom OHV	Section 720	Methanol	410 lbs	16 - Up
		Stock Briggs	5hp Briggs	Methanol	375 lbs	16 - Up
		Brigg Animal	Section 716	Methanol	390 lbs	16 - Up
2	Yamaha KTlOOS Light	Yamaha KTlOOS	Yamaha KTlOOS	Gas-Oil	330 lbs	16 - Up