Description:

Replacement for: Honda Spree 50 NQ50 1984-1987. Part Number: 12101-GK8-000, 12251-GN2-000, 12191-GK8-010, 13011-GAB-305, 13101-GK8-004, 13111-GS7-000, 13115-147-000. Product Specification: Cylinder bore 40.6mm. Cilinder bolt hole centres 48mm. (bolt hole diameter is 7mm). Piston pin diameter 10mm. Flange bolt centres 46mm. Hole 30mm. The diameter for the bolt hole to adapt is 5mm. Bore extension into crank case 37mm. O/d of bore extension 51mm. Cylinder displacement 49cc / compression 7.2:1.