+86-21-58386256
Executive Choppers was formed in 2003, but owner Bill Holland has been customizing and designing choppers since the 1970s. Come see why his work has been featured on television and in national magazines. Executive Choppers is home to the Harman-Holland Internally Sprung Girder front end, which brings the classic Harman design into the modern age.
Jun 05, 2008· R1 with Girder Front Suspension – Update. The start of summer is around the bend which means for some builders another winter project is getting close to completion. Jason Rodman sent us an update on his very cool girder …
Jul 08, 2018· The F-Girder frontend has a hi-tech soul with a retro heart. The fork is made from solid billet aluminum that slides on four aerospace-grade roller bearings and is dampened by a single Ohlins shock absorber with both compression and damping adjustments. The fork is available in both a "K" Klassic model as well as an "R" model for race.
The girder front end is one of the earliest types of both bicycle and motorcycle front suspension. They were easy to manufacture and could be constructed in a very wide variety of shapes and sizes. Girder front ends get their name from the classic structural shape of the Girder Truss or Girder …
Oct 17, 2011· Yamaha R1 with aluminum girder front suspension from SuspensionSmith of Australia. Laurence Smith runs SuspensionSmith, a suspension business in Australia. Working on motorcycle forks, shocks and …
Sep 16, 2004· Register now for free!) front end is nothing more than a means to keep the front wheel in front of the bike. all other issues are geometry. figure out the rake and trail that using that particular girder would do on your particular bike and answer your own question. everything beyond that is taste of do you like it to bounce a little (or a lot ...
New High Tech Girder Front End. All things custom motorcycles harley davidson choppers and bobbers. Article by rafael & milena saldamando. 611. Bobber Motorcycle Motorcycle Design Bike Design Custom Choppers Custom Motorcycles Custom …
Aug 02, 2019· The BMW Telelever front suspension. BMW photo. In the last 50-plus years, the telescopic front fork has become so ingrained across the motorcycle industry that now even BMW is careful to make its funny front ends look as much like a conventional fork as possible.
Indian Motorcycle custom Girder Springer front end. VicBaggers.com is an American company, making parts for your American Bike! Indian Chief, Chieftain, Spri...
©2021 Denver's Choppers · Built by VUE. 3445 Airway Dr. Unit D Reno, NV 89511 • (775) 813-1994
In the end, the entire spring will be working in harmony with, instead of against, itself. The Durfee Girder may not be a new design in motorcycle suspensions, but it is a refined system, combining old and new methods to make a strong and lasting front end.
Kosman Front End Kits For the Dealer Nearest You, Call: 800-729-3332 Kosman 58mm Front End Kits with 'Air Foil' Triple Trees • Truly custom trees with an "Airplane" wing look in both upper and lower trees • Front end kits come in 3 different lengths • Includes forkstops and headlight mount • Chrome finish Fits Softail®, Dyna Glide
Durfee Enterprises & Engineering - Durfee Girders. Square Classic. Original Round Classic. Wide Classic.
Not in the slightest. when I worked for Performance Machine, I used to ride around on a company supplied bike. They encouraged us to put them through their paces in the real world as test mules for a way to quality control our products. My favorit...
and ultra precise, the suspension works very well over very rough surfaces and braking is a revelation, I have dialed in some amount of initial brake dive but it is very controlled and confidence inspiring. Yamaha R1 with aluminum girder front suspension-----Thanks, Laurie. Well guys, that's how you do it.
Jun 05, 2008· R1 with Girder Front Suspension – Update. The start of summer is around the bend which means for some builders another winter project is getting close to completion. Jason Rodman sent us an update on his very cool girder project. The impressive aluminum, arc'd design is carried out with excellent machining.
Home › Relic Girder Motorcycle Front End. Voodoo Vintage Fabrication Relic Girder Motorcycle Front End. Regular price $1,249.00 Sale price $0.00 Quantity. Add to Cart There are so many innovations on this stunning front end! ...
Girder front ends dominated the market for good part of two decades after its inception. Here is a closer look at them, including their history, types, advantages, and disadvantages. Girders are one of the oldest types of front suspension design used in motorcycles. Girder …
Jul 04, 2017· Discussion Starter · #1 · 3 mo ago. Picked up this ole girder frontend with some Harley springers the other day. Trying to identify. Any help appreciated. Save. Share. Reply. 0 seconds of 1 minute, 59 seconds Volume 0%. Press shift question mark to access a list of keyboard shortcuts.
Aug 17, 2008· A girder is a simple and elegant design, light and very functional at radical rake and extensions (as opposed to the typical extended hydraulic front end). You definately do not need CNC work to make parts for a girder (nothing wrong with CNC parts, but it is too much tech for such simple parts).
Nov 11, 2019· Hey all, I'm really new to this whole custom bike building thing. I bought a girder front end that was missing a shock and the stem bracket. I'm wondering how I should go about finding the correct size shock and making a new piece to mount the stem so I can put it on a bike 11-07-2019 #2. Dougtheinternetannoyance123. View Profile View Forum ...
Dec 05, 2009· At the opposite of the choice spectrum, Girder front ends are perceived as the choice fondly for looks and strength, and it's not true that a well designed Girder cannot provide excellent performance for handling and front suspension. For example, the Girders developed by Earl Durfee in 1969 and inspired by the one used on the Indian ...
Build Sheet. This form is the first step to building the custom Harman-Holland Internally Sprung Girder front end of your dreams. A representative will get back to you with more details once we have an idea of what you want. OR. Axle diameter is 3/4" unless specified otherwise.
The Spitfire Girder front end is made from pure American Steel, right here in our shop in California USA. All of the components are precision CNC machined from billet steel bar stock. We use DOM seamless tubing for the front legs, and triple …
Mar 20, 2011· March 20, 2011. Spitfire Girder Front End - Hot Bike Magazine. 1 of 2. 2 of 2. Girder Front End. The new Spitfire Girder front end is made from the highest quality American DOM tubing. All of the parts on this front end are CNC machined for a precise assembly. They are available in 2? length increments from -2? to + 12?.
Custom Harley Frontends & Harley Spinger Front Ends for Long Choppers front ends, Motorcycle Front Ends on SALE, extend your Harley Motorcycle Front Ends, Moto Iron Springer Frontends, American Suspension front ends, Chopper Frontends for Softails, Inverted Sportsters frontends, D-66 Dragon Springer, 63mm Inverted front ends for Customs & Cruisers
Jun 20, 2005· Registered. Joined Jun 13, 2005. ·. 398 Posts. #5 · Jun 19, 2005. building a girder is not to tuff. the ones that i have made the hardest part was finding the right shoulder bolts for the piviots . and maching the bushings for the shoulder bolts to ride on. most of the hardware can be found at mcmaster carr catalog along with alot of the tubing.
Dec 10, 2014· Affixed to the front of a C-shape main frame, one arm is for suspension, and the other for braking and steering. RADD proved to be too much technology, and one that motorcyclists simply didn't buy. The girder fork, whether of a simple or more intricate design, was the most common front suspension system found on pre-Second World War motorcycles.
BSA M20 M21 500cc Chrome & Paint Front end Girder Forks - Complete Assembly. $609.28. Free shipping. Only 1 left! Indian Chief Scout Front Springer Fork Girder Assembly Black & Chrome. $1,100.29. Free shipping. Only 1 left! Triumph 3HW 3SW WWII 350cc Front End Girder Forks Springer Chrome & Black.
Jun 22, 2010· Girder front ends have enormous potential for wobble, as they throw good suspension design out the window for the sake of appearance. Back in the '70's they were haught sheit, but a lot of guys wound up on the asphalt because of them. If you really want that look, go for a HD Springer front end, at least they're functional.