Lawn Mower Racing: Races from May Days 2012

LAWNMOWER ENGINE CLASSES

CLASS 1

Ungoverned 12.5 HP flat-head and under. Can use any type air filter and exhaust. No other modifications allowed.

CLASS 2

Ungoverned 20 HP OHV single cylinder and under or 20 HP opposed twin ,VALVE IN BLOCK and under.No V-twins.Can use any type air filter and exhaust.

CLASS 3

Modified Class.25 HP and under single,opposed twin or V-twin OHV. Allow any after market mod parts built for lawnmower engines.Cams,duel valve springs,over sized valve etc. .

BILLET FLYWHEEL MANDATORY ON MOD CLASS.

ALL LAWN MOWERS

Must have kill switch on teather.

2 Throttle return spring on carb.

No sharp metal edges.

No blades.

Must have working brakes.

Recommended lowing to 4"-5" ground clearance,from lowest part of frame (more stable)

Recommended upgrading brakes to cart or mini bike hydraulicbrakes. (for safety)

RACING CLOTHING

Must wear helmet.

Goggles or full face shield covering eyes.

Pants and long sleeve shirt.

Boots and gloves.

Neck protector and chest protector.

Lawn Mower Racing

Race Dates 2015

Monday, 4 June 2012

Races from May Days 2012

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