Product Description
O.S. have renewed the well known CZ .11 class engine for the 2019 modelling market while retaining the attributes that established it first time around. Using a newly designed 12H carburettor it is perfect for sports use with an emphasis on being easy to operate.
12H Carburettor
Established Classic Reborn
Easy to operate
SpecificationCarburetor: 12H (Inc.)
Weight: 165g (37g Silencer)
Bore: 13.44mm (0.529")
Stroke: 1.79cc (0.109 cu.in.)
Stroke: 12.65mm (0.498")
Power Output: 0.28 ps (0.28 hp) @ 17,000 rpm
Practical RPM: 2,500 - 17,000