Engine Model 10D	122cc Made ( 48-53) Bore x Stroke        ( 50 X 62) Rotor (R117) Armature (A124) Carb ( V3/4)
Customer	Hulsmann
	No specific information about carb and magneto, Villiers standard has been assumed
Three speed	First 3.25 Second 1.70 Top 1.00