SH ENGINES Model Blue 28 Nitro Engine 4.57cc RC Car Buggy Truck Truggy EG639
Specifications Displacement: 4.57cc Speed: 28000rpm Power: 3.6hp Piston Diameter: 18.5mm / 0.728in. Piston Stroke: 17.0mm / 0.669in. Net Weight: 420g / 14.82oz. Recommend Model: RC Car / Buggy / Truck/ Truggy