HPI Challenge 2009

Schedule of Events (updated. 08/05/09)

June 27-28 - The Hobby Shop, Dayton, Ohio

July 18-19 - 301 Raceway, Maryland

August 15-16 - Ray Murray's HPI Challenge at Nifty Fifty's, Turnersville, New Jersey

HPI Chalenge 09 Forum at RCTech click here!

HPI Challenge 2009 Classes and Class Rules

HPI RCGT EP
-Any HPI/BH 1/10th scale 4wd TC chassis
-27T/17.5 Motor limit-6 cell/LiPo 7.4v
-Any HPI 26mm spoked wheels
-HPI realistic Touring Car body (ie. no Mazda 6, Stratus etc)
Tire specs:
-HPI #4790 X-Pattern D-Compound
-HPI #4490 X-Pattern Pro Compound
-HPI #4495 X-Pattern Belted Pro Compound

HPI Vintage EP
-Any HPI/BH 1/10th scale 4wd TC chassis
-27T/17.5 motor
-6 cell/LiPo 7.4v
-HPI Vintage Racing Wheels
-HPI Vintage Bodies
Tire specs:
-HPI #4793 Vintage Racing Tire 26mm
-HPI #4797 Vintage Racing Tire 31mm
-HPI #4791 Vintage Slick Racing Tire 26mm
-HPI #4792 Vintage Slick Racing Tire 31mm

HPI RCGT GP
-Any HPI/BH 1/10th scale 4wd Nitro TC chassis
-Any brand .12 sized Nitro Engine or any .12-.18 HPI Nitro motor
-Any HPI 26mm spoked wheels
-HPI realistic Touring Car body (ie. no Mazda 6, Stratus etc)
Tire specs:
-HPI #4790 X-Pattern D-Compound
-HPI #4490 X-Pattern Pro Compound
-HPI #4495 X-Pattern Belted Pro Compound

HPI Vintage GP
-Any HPI/BH 1/10th scale 4wd Nitro TC chassis
-Any brand .12 sized Nitro Engine or any .12-.18 HPI Nitro motor
-HPI Vintage Racing Wheels
-HPI Vintage Bodies
Tire specs:
-HPI #4793 Vintage Racing Tire 26mm
-HPI #4797 Vintage Racing Tire 31mm
-HPI #4791 Vintage Slick Racing Tire 26mm
-HPI #4792 Vintage Slick Racing Tire 31mm

HPI/HB TC
-Any HPI/BH 1/10th scale 4wd TC chassis
-Open motor-6 cell/LiPo 7.4v
-Any 1/10th scale HPI/HB body
Tire specs:
-HPI #4790 X-Pattern D-Compound
-HPI #4490 X-Pattern Pro Compound
-HPI #4495 X-Pattern Belted Pro Compound
-HB #61147 Gumballs Worlds Spec Racing Slick Tires

HPI/HB Monster Truck
-Any HPI/BH Monster Truck
-Any HPI/HB Truck body
-HPI/HB Tires and Wheels

HPI Cup Racer Stock
-HPI Cup Racer Chassis
-HPI Cup Racer Bodies
-27T/17.5 Motor limit
-6 cell/LiPo 7.4v
-HPI Cup Racer Wheels and Tires

HPI Cup Racer Spec 30T (will be dependant on availabilty on new HPI 30T spec motor)
-HPI Cup Racer Chassis
-HPI Cup Racer Bodies
-HPI Spec 30T Motor
-6 cell/LiPo 7.4v
-HPI Cup Racer Wheels and Tires

HPI Micro Stock
-HPI Micro
-45T motor limit
-5-6 cell
-Open tires
-Any option parts allowed

HPI Micro Open
-HPI Micro
-Open motor
-5-6 cell
-Open tires
-Any option parts allowed

Local organizers can also divide the classes into Beginner, Sportsman and Expert.
For chassis types not listed, it is at the discretion of the local organizers to add those classes.
Minimum pre registered entrants for additional classes is 8 cars.