Description: Brand: SHItem Number: PT002B2 Type: Engine Cubic capacity: 3.48cc Bore: 16.40mm Stroke: 16.40mm RPM: 28, 000 Power: 2.1/ 28000 Product weight: 0.4060kg Package weight: 0.4910kg Product size (L x W x H): 11.20 x 5.50 x 11.00 cm / 4.41 x 2.17 x 4.33 inches Package size (L x W x H): 12.60 x 12.50 x 7.50 cm / 4.96 x 4.92 x 2.95 inches Package Included:1 x Engine