TURBOTUNITY 27mm carb kit, designed for minibike go-kart performance upgrades.Note that it doesn't work with generators.
With the 2 extra jets, the carb kit can be used both as a replacement or an upgrade for your Harbor Freight Predator 420cc 439cc 459cc Honda GX 340 390 11-13 hp 339cc 389cc engines. Larger jets provide more power.
Used for Honda and Clones Port cargo Raiders Ducar Lifan Launtop Duromax Loncin RATO ToolTuff Raven Bilt Hard 420cc 337cc 390cc 440cc 439cc 459cc 11hp 13hp carburetor replacement.
For related mini bike, go kart, pressure washer, snow blower, tiller, trash water pump, air compressor, ATV, golf cart etc. DIY upgrade.
The kit includes a TURBOTUNITY carburetor assembly, 2 modified copper pieces (41,42 or size mm # #104 #107), with fuel lines and mounting gaskets.Test the main nozzle one by one to find the best one for your application.
