#1 Cycles & Machines offers some of the most comprehensive and complete Harley-Davidson Machine Shop Services around. Engine modifications for Ironheads, Shovelheads, Evos and TC 88’s are our specialty, but we also offer a wide range of other services to keep you in the wind.
We also have a dyno machine for tuning fuel injection and carbureted bikes. If you want to find out how much horsepower, torque and peak power your bike is producing, bring it to #1 Cycles & Machines. We can help you dial in your machine for optimum performance or simply give you a read-out of how your machine is performing in its current state.
A list of some of the many popular services we provide are listed below. More are available on request.
Call or e-mail for prices.
Glass Beading | Thread Repair |
Repair Breather Holes | Sparkplug Hole Repair |
Precision Crankshaft Balancing, Rebuilding, Lightening and Rod Rebuilding | Engine Case and Transmission Case Line Lapping |
Rockwell Testing (B & C Scale) | Magnafluxing Steel and Aluminum |
Early Sportster Right Case Transmission Repair | Install Valve Seat (Sunnen VGS-20) |
Valve Guide Hole Repair | Frame Straightening |
State-Of-The-Art Tire Mounting and Dynamic Balancing | Dual-Plug Heads (Cast Iron & Aluminum) |
Custom Piston Machining | Install External Drains for Large-Bore Applications |
Resurface Heads | Cylinder Head Porting |
Resurface Rocker Arms | Thunderjet Installation and Air-Bleed |
Sunnen Valve Jobs (Multi Angles or Radius) | Decking Cylinders and Cases, Motor Mounts |
Cylinder Boring/Torque Honing (Sunnen) | Bore Cases and Heads for Big-Bore Application |
Gear Ratio Changes (Primary or Secondary) | Welding Services To Include: MIG, TIG & Brazing |