
CLASSIC MOTORCYCLE FESTIVAL
WILLOW SPRINGS INTERNATIONAL RACEWAY
APRIL 15-16TH, 2023
SATURDAY
SCHEDULE
630am: Willow Gate Opens
700am: Swap Meet Opens
700am: BRL Race School
800am: Classic Track Day Riders Meeting
9am: Classic Track Day Begins
12pm: Taste of the Track
5pm: Classic Track Day Ends

SUNDAY
SCHEDULE
630am: Willow Gate Opens
700am: Swap Meet Opens
800am: Willow Springs GP Riders Meeting
9am: Morning Race Practice
12pm: Willow Springs GP Racing
5pm: Willow Springs GP Ends
6pm: Awards Ceremony


WILLOW SPRINGS GRAND PRIX
ROAD RACING FEES
$100 Per Rider / Class
(Pre-Registration Ends April 8th )
$125 Per Rider / Class
(Post-Registration)
DISCOUNTS FOR MULTIPLE CLASSES!
GATE FEE
$25/One Day - $40/Two Days
Per Person When Entering Willow Property
FREE OVERNIGHT CAMPING



WILLOW SPRINGS GRAND PRIX
PROPOSED RACE CLASSES
MORE CLASSES TO BE ADDED...
VINTAGE Pre-1973 / Dual Shock
1 - Lightweight: Up to 200cc Four & Two Stroke
(CB160, Dt175)
2 - Middleweight: Up to 400cc Four Stroke, 250cc Two Stroke
(CB350, Aermacchi 350)
3 - Heavyweight: Unlimited Four Stroke & Two Stroke
(Norton 750, Triumph 650)
CLASSIC 80’s Pre-1983 / Right Side Up Forks / Dual Shock
4 - Lightweight: Up to 500cc Four Stroke, 300cc Two Stroke
(CB360, SR500, FT500)
5 - Middleweight: Up to 650cc Four Stroke, 400cc Two Stroke
(Seca 500, CB400/500/550/650, KZ550, GS650, Alazurra 650cc, RD/RZ350, 650 Motoguzzi & BMW 650)
6 - Heavyweight: Unlimited Four Stroke & Two Stroke
(KZ1000, GS1000, CB1100, CB900, XV950)
SUPER CLASSIC Pre-2001 Production Bikes
7 - Lightweight: Up to 250cc Four Stroke, 125cc Two Stroke
(VTR250, Ninja 250, NSR250, RGV, TZR)
8 - Middleweight: Up to 600cc Four Stroke, 350cc Two Stroke
(CBR600, ZX600, YZF600, GSXR600, Ducati 748)
9 - Heavyweight: Unlimited Four Stroke & Two Stroke
(Early R1, GSXR1000, RC51, Ducati 916/996, Aprilia Mille)
TWINGLES All Twins and Singles / Production and "Specials"
10 - Twins Lightweight: Up to 400cc Four Stroke
(R3, Ninja 400)
11 - Twins Middleweight: Up to 900cc Air-Cooled and 660cc Liquid Cooled
(RS660, SV650, Hawk 650, R7, MT-7, Ducati Air-Cooled up to 900cc, H-D XR1200, 2 Stroke GP up to 250cc)
12 - Twins Heavyweight: Unlimited Air and Liquid-Cooled
(All Ducati Liquid-Cooled Twins, RC51, All Aprilia Twins, All Suzuki Twins, BMW R9T)
13 - Singles Lightweight: Up to 390cc Four Stroke
(RC390, Honda NSF250, Honda RS125)
14 - Singles Middleweight: Up to 500cc Four Stroke
(All 450cc MX Based Supermonos and Supermotos)
15 - Singles Heavyweight: Unlimited
(690cc KTM and Kramer, Husky 701)
MODERN STANDARD Modern Bikes – NO FULL FAIRINGS OR “SUPERBIKES”, All "Adventure Bikes"
16 - Lightweight: Up to 400cc
(KTM 390 Duke, Honda CB1, Suzuki Bandit 400)
17 - Middleweight: up to 890cc
(KTM 790/890 Duke, Triumph Speed Triple, MV Brutale, Ducati Scrambler, Monster 800, H-D XR1200)
18 - Heavyweight: Unlimited - All Big Bore Bikes
(Super Duke, Tuono, Monster, BMW R9t, Honda 919, SV1000, MT10, MT07, Triumph 1050)
SIDECARS
19 – Determined by SRA-West
BAGGER RACING LEAGUE EXHIBITION
20 – Determined by BRL
RACE ELIGIBILITY
A RACE LICENSE IS MANDATORY FOR ALL RACERS
Classic Enterprises LLC offers Road Race License reciprocity from most race organizations, private coaches and clubs across the United States of America and from around the world including but not limited to:
Chuckwalla Valley Raceway/CVMA: www.CVMARacing.com
American Federation of Motorcyclists: www.afmracing.org
CCS: www.ccsracing.us
AHRMA: www.ahrma.org
Pacific Track Time: www.pacifictracktime.com
CRA: www.RaceCRA.org
U.S. Motorcycle Coaching Association: www.usmca.org
WERA: www.wera.com
YOUR BIKE MUST BE FULLY PREPPED FOR ROAD RACING
Tech Check List Can Be Found Here: TECH CHECK LIST
