The New Agility 125 Toss aside the skateboard, get on an Agility 125 and ride. Just twist the throttle and let the spirited 125 cc air-cooled 4-stroke engine and automatic CVT transmission do all of the work. Economical to purchase, gas up and maintain. Available in Red, Orange or Blue. Roll farther – up to 75 mpg – on the hassle-free Agility 125.