WKA BRIDGESTONE MANUFACTURERS CUP SERIES

rr_logo.2016.png

2018 schedule

 Daytona International Speedway | Daytona Beach, FL
December 27-30, 2017

hotel information

*** The Plaza Resort & Spa WKA ROOM SPECIAL***

(Rate Expires 12/15/17)

No Resort fees Free parking!

Call 1-855-327-5292. Special Rate Code:
"WORLD KARTING 2017"

600 North Atlantic Ave, Daytona Beach, FL 32118

CLICK HERE to Book your room Online

CLICK HERE to view and print the banquet RSVP form


GoPro Motorplex | Mooresville, NC
March 23-25, 2018

Pittsburgh International Race Complex | Wampum, PA
May 18-20, 2018

New Jersey Motorsports Park | Millville, NJ
July 13-15, 2018

New Castle Motorsports Park | New Castle, IN
September 14-16, 2018

GoPro Motorplex | Mooresville, NC
October 26-28, 2018


 

WOULD YOU LIKE TO RESERVE YOUR KART NUMBER FOR 2018?

 

2017 final championship STANDINGS

CURRENT CHASSIS POINT STANDINGS


2018 CLASS STRUCTURE

Kid KaRTS (DEMO CLASS)

DRIVER REQ:  Attained age of 5 through 7..
ENGINE:  Comer C51 only. (See section 621).
FUEL:  Spec fuel 87 octane. Fuel tickets sold at WKA trailer for Kid Kart class. 
MINIMUM WEIGHT: 150 lbs.
TIRES:  YLC – 10x450x5 -- 33'' max circumference. 
GEAR RATIO:  10/89
OTHER: (1) See Section 900 for chassis and bodywork  -- demo only, no entry fee (pit passes are required for driver and crew) --- class not to be run at Daytona due to time restraints.  

MIcro SWIFT

DRIVER REQ:  Attained age of 7 through 10.
ENGINE:  Parilla Swift with restricted exhaust header (see section 625/625.13).
FUEL:  Spec fuel.  
EXHAUST:  Must be stock pipe and exhaust header as supplied by manufacturer (with restricted header). See 625.13.  
CARBURETOR:  Tillotson HW31A
MINIMUM WEIGHT:  225 lbs.
SPEC TIRES:  Bridgestone YLC – 10 x 4.50 – 5   front and rear.
OTHER:  Class runs on same tires both days; new set required at qualifying round on day one.   National point champion must move out of class for following  years  competition.  

YAMAHA SPORTSMAN

DRIVER REQ:  Attained age of 7 through 12.
ENGINE:  Yamaha, only heads with OEM casting “Yamaha” and cylinders with Y3 or Y4 and 787 are legal.
FUEL:  Spec fuel.  
EXHAUST:  RLV SSX-V #7548 (See section 554.3 and Figure 654.3).  
CARBURETOR:  Walbro WA55B with WA55B manifold (See sections 801.6 and 601.7).
MINIMUM WEIGHT:  235lbs.
SPEC TIRES:  Bridgestone YLC – 10 x 4.50 – 5   front and rear.
OTHER: (1)  No axle clutches (2) Class runs on same tires both days; new set required at qualifying round.  

MINI SWIFT SPORTSMAN

DRIVER REQ:  Attained age of 8 through 12.
ENGINE:  Parilla Swift.
FUEL:  Spec fuel.  
EXHAUST:  Must be stock pipe and header as supplied by manufacturer.  
CARBURETOR:  Tillotson HW-31A
MINIMUM WEIGHT:  245lbs.
SPEC TIRES:  Bridgestone YLC – 10 x 4.50 – 5   front and rear.
OTHER:  (1) No axle clutches (2) Class runs on same tires both days; new set required at qualifying round.  

YAMAHA JUNIOR

DRIVER REQ:  Attained age of 12 through 15.
ENGINE:  Yamaha KT100. Only heads with OEM casting “Yamaha” and cylinders with Y3 or Y4 and 787 are legal.
FUEL:  Spec fuel.  
EXHAUST:  RLV SSX-V #7548 (See section 554.3 and figure 554.3).  
CARBURETOR:  Walbro WB3A
MINIMUM WEIGHT:  310lbs.
SPEC TIRES:  Bridgestone YLC – 10 x 4.50 – 5 front,  11 x 7.10 – 5 rear.
OTHER:  (1) No axle clutches (2) One new set of tires required each day for qualifying.

IAME JUNIOR

DRIVER REQ:  Attained age of 12 through 15.
ENGINE:  IAME  X30.
FUEL:  Spec fuel.  
EXHAUST PIPE/SILENCER:  Must be stock pipe and restricted exhaust header as supplied by manufacturer for each specific engine.  26mm restricted header required.  16 ¾” min length --- as measured from the back side of the header flange around the right side of the header, connector, and pipe to the first weld at the end of the divergent cone.  Pipe to be measured on the kart as raced.  See figure 609.1.
AIRBOX:  Required. See section 551.  
MINIMUM WEIGHT:  320lbs.
SPEC TIRES:  Bridgestone YNB – 10 x 4.50 – 5 front,   11 x 7.10 - 5 rear.
OTHER: (1) In the event that the engine cannot be started on the grid with the onboard starter, an auxiliary starter may be used. In any case, the onboard starter is subject to post race tech inspection to ensure that all components are present and correctly installed. (2) One new set of tires required each day for qualifying.

YAMAHA SENIOR

DRIVER REQ:  Attained age of 15 and older.
ENGINES:  Yamaha KT100. Only heads with OEM casting “Yamaha” and cylinders with Y3 or Y4 and 787 are legal.
FUEL:  Spec fuel.  
EXHAUST:  RLV SSX-V #7548 (See section 554.3 and figure 554.3).
MINIMUM WEIGHT:  340lbs.
SPEC TIRES:  Bridgestone YLC – 10 x 4.50 – 5 front,  11 x 7.10 - 5 rear.
OTHER:  (1) No axle clutches (2) One new set of tires required each day for qualifying.

IAME SENIOR

DRIVER REQ:  Attained age of 15 and older.
ENGINE:  IAME  X30.
FUEL:  Spec fuel.  
EXHAUST PIPE/SILENCER:  Must be stock pipe and exhaust header as supplied by manufacturer for each specific engine.  16 ¾”  as measured from the back side of the header flange around the right side of the header, connector, and pipe to the first weld at the end of the divergent cone. Pipe to be measured on the kart as raced. See figure 609.1.  
CARBURETOR:  As supplied by factory. See figure 610.
AIRBOX:  Required. See section 551.  
MINIMUM WEIGHT:  360lbs.
SPEC TIRES: Bridgestone YNB – 10 x 4.50 – 5 front,  11 x 7.10 - 5 rear.
OTHER:  (1) In the event that the engine cannot be started on the grid with the onboard starter, an auxiliary starter may be used. In any case, the onboard starter is subject to post race tech inspection to ensure that all components are present and correctly installed. (2) One new set of tires required each day for qualifying.

KA100 SENIOR

DRIVER REQ:  Attained age of 15 and older.   
ENGINE:  IAME KA100
FUEL:  Spec Fuel  
HEADER PIPE AND SILENCER:  Must be stock and unaltered as supplied by manufacturer.  

CARBURETOR:  Tillotson HW-33A
MINIMUM WEIGHT:  360lbs.
SPEC TIRES:  Bridgestone YLC – Front 4.50 x 5,  Rear 7.10 x 5.

AIRBOX:  Stock and unaltered as supplied by manufacture—see 626.6
OTHER:  One new set of tires required each day for qualifying.