... comes with color screen :Optional parts include: Feature:1.Features the controlled drift of a true 4WD machine. ... ~76mm- Wheelbase,90~102mm (90,94,98,102)- Tread (F/R)(Wide) 61.5mm / 59mm (Narrow) 56.5mm /56.5mm ... Gear Ratio,7.3,6.3,5.5,4.9 1 .- Motor 130 ClassRTR Box Contents- 2.4GHz 2CH ... or www.toylongsun.com to learn more detailsOur Advantage:<1>All The Product In Reasonable Price,Competitive Price.< ...