| Newton Kart Klub Clone Rules |
| Newton Kart Klub Clone Rules Rules ALL CLASSES ARE BASED OFF THE SINGLE CYLINDER 4 CYCLE 2 VALVE 6.5 H.P. OHV CLONE ENGINE ANY COLOR THAT MEEETS SPECS All PARTS ARE TO BE STOCK FACTORY PRODUCTION UNLESS SPECIFICALLY NOTED. THERE IS ABSOLUTELY NO MACHINING OR ALTERATION OF PARTS UNLESS SPECIFICALLY NOTED. HAVE FUN!!! This is intended to be a class of racing with a low budget with minimal work required to get started. It is up to each and every one of us to maintain the integrity of this class. If removing a motor from the box and knocking out the governor and low oil sensor, drilling the jet and add a few bolt on's is not what you consider racing this is not the class for you. If there is every any questions feel free to contact us, We will be more than happy to help. Class Structure Clone Adult Combined Age 16 & Up 390lbs. Any header with muffler Clone Jr. I Age 8-11 years 265 lbs. .500 inch maximum intake restrictor plate. Spec exhaust required. Clone Jr. II Age 12-15 years 300 lbs. .550 inch maximum intake restrictor plate. Spec exhaust required. SPEC EXHAUST for Jr I & II is any single stage one piece header made from .750” O.D steel tubing allowed with BS tube style muffler part# 89966 or it’s aftermarket equivalent (ex: rotary power) installed at the end of the pipe. The tube style muffler may either be welded or thread fit to the pipe end. The entire exhaust pipe including muffler is 14” max length and 10” min length. CLUTCH-All classes are to run a DRUM STYLE CLUTCH. FLYWHEEL-There is to be ABSOLUTELY NO alteration to the stock cast flywheel if used! Doing so will jeopardize the integrity of the flywheel and will render it to become a SAFTY issue. Use of the after market Aluminum Billet flywheel is recommended, but not mandatory at this time. The first instance of a cast flywheel coming apart at NKK will be the last instance because it will then become MANDITORY for the billet flywheel. The cost of the Billet is about $100, But the cost of SAFTEY has no limit. CARBURETOR/FUEL Pump gas only 87 or 93 octane (NO ADDATIVES). It is HIGHLY recommended but not required the stock fuel tank be replaced with a floor mount tank. If floor mount tank is used a pulse type pump is allowed and may be pulsed only from either the crankcase or valve cover. Aftermarket air filter adapter and air filter allowed. Main jet and idle jet are non tech. Stock emulsion tube must be used and unaltered. NKK Rule of Black Numbers on White Panels will be enforced! This is for the purpose of visibility for the score keepers. NKK hand scores each lap, and counting every kart every lap is near impossible if they cannot read the numbers. |