Why mess with it/complicate it , It will probably be over the top as is for a present . Then once settled in the gift can start all over again with the mod's . all kinds of engine performance parts for that engine ( check out the supporting vendors on this site ) Tires ? They will always be available . Should see how it performs as equipped ... Larger rear tires will change ratio as in torque vs. top speed . WELCOME TO THE CLUB !!!! ENJOY .
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2011 BMS KING COBRA 150 Sold
YERF DOG SPIDERBOX's Sold
YERF DOG 3203's. Sold
MANCO SILVER FOX. Sold
2009 POLARIS 500 HO SPORTSMAN 4X4
2002 POLARIS 500 HO SPORTSMAN 4X4
2000 POLARIS MAGNUM 2X4
HALF A DOZEN CHEVY 4X4's
NEED-MO-BUGGY