Section 7 Class Rules
Just because it doesn’t say it, doesn’t mean you can do it. ASK!!!
If it’s not covered in the specific class/kart rules then it must remain “Stock”.
All children under the age of 18 MUST have a valid Minors Release, signed by BOTH parents and Notarized to enter the property during a KAM Race Event. NO EXCEPTIONS.
Young Guns – this will be a true beginner class with no Championship points accumulation for ages 4.5 to 8. All participants get the same award as we want to stress learning and not competition at this age/stage in their development.
Engine Sizes
- 6.5 HP Clone (see AKRA engine Tech for requirements) with Red Restrictor plates are allowed. Below is tech requirements if you have a 3.5 HP Briggs motor. Note: Young Gun Engines are not eligible for the motor claim rule.
- May remove governor, change air filter. YOU MAY NOT REMOVE THE CHOKE.
- Keyway must be in stock position.
- Flywheel must be stock.
- Over bore okay (no total seal rings)
- WKA Flat Head Burris piston ok.
Clutch
- Any Shoe clutch is allowed. No Wet or Disc Clutches, centrifugal only.
Head, Crank, Rod, CAM, Valves and Valve Springs must be Stock
Tires
- Tread tires only with RR Hoosier D50 or Burris/QRC 50 or 55 and RR must durometer a minimum of 50 at all times
Weight – 250 lbs with driver and kart
KAM will follow the AKRA Rules regarding our Clone Classes.
- Jr 1 Clone – ages 5-8 years old, gas only and weight rule is 265 lbs., using a Green Plate Restrictor
- Engine Option: Briggs & Stratton 206 sealed engine with Red Restrictor slide may run with Jr 1 Clone class but will be scored separately and is not eligible for points. RLV Model 5507 or 5506 exhaust header. Any 3″ x 5″ round style air filter or smaller, outerwear allowed, Any clutch, premium gasoline no greater than 94 octane.
More 206 engine rules can be found at http://racing.briggsandstratton.com/racing-engines/karting/local-option-206
- Jr 2 Clone – ages 7-12 years old, gas only with weight at 290 lbs., using a Blue Plate Restrictor plate.
- Jr-3 Clone – ages 9-15 years old, gas only with weight at 320lbs, and No restrictor plate.
- Engine Option: Briggs & Stratton 206 sealed engine with Black restrictor slide may run with Jr 3 class but will be scored separately and is not eligible for points. RLV Model 5507 or 5506 exhaust header with RLV B91XL (part #4104) silencer/muffler. Any 3″ x 5″ round style air filter or smaller, outerwear allowed, Any clutch, premium gasoline no greater than 94 octane.
The following applies to all Junior Clone Classes:
- AKRA Clone- Unrestricted
2. Any Clutch.
3. Any exhaust pipe. - 87 Octane Gas
- Motor Claim Rule applies to all Junior Clone Classes, it does not apply to the B&S 206 Motor.
- Tread tires only with RR Hoosier D50 or Burris/QRC 50 or 55 and RR must durometer a minimum of 50 at all times
**Get your own updated AKRA Rule Book here.
**Note: Outlaw Classes are not subject to the Motor Claim Rule.
Outlaw 125 (Age 10 & up)
- Single cylinder, two-cycle, single carburetor MX dirt bike or ATV engine, gasoline only not to exceed 135cc displacement.
- Stock 125cc OEM Stroke.
- Stock OEM manual disk type clutch only, must be able to push start.
- Minimum of 350 pounds with driver.
- Tread Tires only with RR Hoosier D50 or Burris/QRC 50 or 55 and RR must durometer a minimum of 50 at all times
Outlaw 250 (13 & up)
- No overbore, some manufacturers have different cylinders (A, B, C etc. – okay as long as it falls within the parameters of OEM s.)
- Stock OEM stroke.
- No slipper clutches
- Carb. or fuel injected is legal, single carb only
- No porting, no welding of ports, no port angle changes, etc.
- No lightening of flywheels
- Must run gas only. Race gas is OK. No alcohol or fuel additives.
- Any pipe allowed as long as it is not a safety issue, (protruding outside of nerf bars etc.)
- Gear removal will be a non-tech item
- Beadlock required on right rear
- Tread tires only with RR Hoosier D50 or Burris/QRC 50 or 55 and RR must durometer a minimum of 50 at all times
- Weight – 420 lbs
- Parent(s) of drivers younger than 14 may petition to enter the class. It will be on an individual basis, with track promoter making final decision, based on experience and ability.
Outlaw 500 Open Karts (15 and up)
- Single cylinder, single carburetor two-cycle or OEM fuel injected/carbureted four-cycle MX dirt bike or ATV engines are accepted must not exceed 550cc displacement.
2. Stock OEM manual type disk clutch only, must be able to push start.
3. Suggested weight with driver minimum of 450 pounds.
4. Minimum age of driver shall be 15 years. - Tread tires only with RR Hoosier D50 or Burris/QRC 50 or 55 and RR must durometer a minimum of 50 at all times
Pro Clone is also governed by AKRA Tech Rules
RWYB class is governed by UAS Rules.