WEBcontact Gravity TM Racing USA com, {9511 850-6021). Our test bike came With Czech-made Mitas tires. (5) Additions. The TM 85 Junior comes standard with a holeshot device, Twin Air filter (which is the same size as on TM's larger four-strokes). stamped Scalvini pipe, Braking 240mm front rotor, Moto Tassinari VForce 3 reed block,