Specializing in 1916-1929
Harley Davidson® parts
 
 
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 Link Engineering Inc. (DBA Link Cycles) has been in business since 1997. Owned and operated by Mark Masa (AMCA# 7685), its primary focus is on the manufacturer of high quality parts for early Harley-Davidson Twins. Links primary emphasis is on the three speed F-Head pocket valves made from 1915 thru 1929 and generically referred to as the J or JD model.

The business sprang out of a need for certain parts that either weren't currently being produced or where the quality of the current reproduction simply wasn't there. Working as a tooling engineer for an industrial distributor, Mark developed a resource base of local manufacturers. Initially, most of the production steps were outsourced to these shops. With the acquisition of a CNC Lathe in 2001 and then a CNC Vertical Machining Center a few years later, production and quality control have been brought in house. We currently outsource only the specialty work of cutting gear and sprocket teeth, casting / pattern making, and of course all heat treating work.

We're continually adding new products and welcome any suggestions on what you feel the market needs. We're more than willing to make a single piece, so don't hesitate to call and discuss your needs.

 

Below are our two primary pieces of equipment. These are complemented by an assortment of manual machines (mill, drill press, band saw, hone, etc.)


VMC (DM3220)
Machine Specifications

X-axis 32" 800 mm
Y-axis 20" 510 mm
Z-axis 20" 510 mm
Table size 25"x47" 635x1,200 mm
Table load 2,200 lbs 1,000 kg
Spindle taper ISO #40
Magazine capacity 24 tools
Spindle motor 15hp (30 min.)
Machine weight 11,400 lbs 5,200 kg

Lathe (Trak 1840CSS)
Machine Specifications

Height of Centers - 9"
Distance between centers - 40 1/4"
Swing over bed -18 1 / 2"
Swing over saddle wings -17"
Swing over cross Slide - 9"
Spindle through hole - 2.36"
Spindle speed range (RPM)- 80-850, 250-2500
Spindle Motor HP - 10