50cc Dirt Bike CRF50 50cc Automatic or Manual Clutch 70cc, 90cc & 110cc Available ... Tyres F/R Drum Brakes Same Size As CRF50 Dirt Bike Engine Type: 110cc, Air-Cooled, 4-Stroke, Fully Auto Displacement ... 49.5mm Max Speed: 50km/h Ignition: CDI Starting System: electric start Engine Oil: 0.9L Clutch: Fully auto Driveline: Chain ... : 1,175 x 390 x 600m Qty/40'HQ: 240pcs Kids 50cc Dirt Bike