The HB-10A brings all Championship technology from our HW line to larger displacement racing engines. With a Venturi size of 34mm, the HB-10A has been developed and calibrated to provide optimum fuel flow and performance for these powerful engines.

Repair Kit and Diaphragm Gasket for the carburetor:

RK 1 HB and DG 1 HB

  • X30 Super
Weight 1 kg
Venturi Diameter

34mm

Throttle Bore Diameter

36mm

Racing Class

Product Line

350.00