ENGINE 4042120 - Hitachi

Weasler 3 Foot x 1-5/16" x 20 Splined Solid Shaft 14N, 35N & 44N Series Farmer Bob's Parts 404-2120
The simplest way to figure out whether a PTO is North American or metric is to determine the shape of the tubing and shafting. A PTO is domestic if the tubing/shafting is square, rectangle, hex or splined. If the tubing/shafting is bell, lemon, or star-shaped, then it is metric. There are two types of metric drive lines: German style (Walterscheid) and Italian style (Bondioli & Pavesi). The German style shafting has lemon and star profiles while the Italian has a bell shaped or 4 lobed design. || 404 2120, 404-2120, 4042120, 971-4042120, 9714042120 || 14N, 35N & 44N Series || PTO

Mikuni Large Hex Main Jet (4/042) for VM & TM Carburetor - 120 4/042-120
Large hex type used in most Mikuni Carburetors