Failing main bearings after as little as 5,000 miles were common in the early 70s, making sure you’re running new, more modern bearings is one of the most vital things you’ll do when you take delivery of your bike.The original Commandos all had front and rear drum brakes, some people (like me) prefer the look and authentic, period correct feel that these give the bike – but if you like to stop in less distance than a standard international runway you might want to buy a Commando with a disc brake up front. Carburetion: Two 32mm Amal Concentrics Transmission: 4-speed, chain final drive Electrics: 12v, Tri-Spark electronic ignition (points and condenser stock) Frame/wheelbase: Dual-downtube steel cradle frame/57in (1,448mm) 1975 Norton Commando MK3 gearbox inner cover 06-5210 with bearing + bushings NOS.

The right side shifter is fine once you get used to it, but until you adapt you’ll be tapping what you think is the rear brake and changing up a gear.When looking for your Commando, you’ll have to decide whether you want the Roadster, Hi-Rider, Super Scrambler, Interstate, John Player Special, Fastback or Fastback LR model. CLASSIC BIKE SPARES specialises in spare parts for classic Triumph, Norton and BSA motorcycles.
Each pair…,This one hour documentary shows the restoration of a WWII era De Havilland Mosquito, from an empty abandoned shell to a fully equipped aircraft taking off for its first test flights since the early 1960s…,Blitz Motorcycles is one of the original modern custom garages, they’ve been building their signature custom bikes in Paris for almost 10 years now, in a secret location near the heart of the city. See each listing for international shipping options and costs.Something went wrong.

Save this search. 1975 Norton Commando MKIII Engine: 828cc air-cooled OHV parallel twin, 77mm x 89mm bore and stroke, 8.5:1 compression ratio, 60hp @ 5,900rpm Top speed: 115mph (est.) Silodrome, Gasoline Culture, and the Piston/Blade Icon are registered trademarks. Shipping to 98052: Items in search results. Buchannans SS spokes, Corbin gunfighter seat ( perfect original is included) , oil presssure indicator, SS oil lines, updated front brake master cylinder bored out, Boyer electronic ignition, many spare parts as … This reduction in vibration improved the bike’s handling and reduced rider fatigue, specifically in the hands and wrists.On any old Norton Commando, you’re probably going to want to replace the main bearings as soon as you can – this is utterly vital if the bike you buy is a 1972 model and it’s compulsory if the Commando has the higher-performance Combat engine. 1975 Norton Commando Mk3 Contacts, Timing Cover, Oil Pump, Relief Valve . Make sure all the lights on the bike work and check the electric starter (if it has one of course). You’ll want to do some reading and find the model that you’ll be most happy spending time with because you’re going to get to know every part of her over time.The fact that you’re even considering buying an old Commando means that you’re probably not afraid of a little oil, a little work and a little bit of character in your motorcycle. All bikes from 1969 onwards had slightly modified frames to alleviate this risk, however if you have a ’68 model you should know that an additional top tube was added in ’69 as the area around the headstock actually broke on some bikes. It is possible to build a Combat engine into a reliable daily runner but as a general rule, you might be better off with one of the above engines if reliability is more important to you than a performance boost.Pre-1975 Commandos had right hand side gear shifters, this was switched over to the left side in 1975 to comply with the American market – long the biggest market for British performance motorcycles. The,You’d also be well advised to introduce yourself to the men and women over on the,If you have any tips you’d like to see added to this guide you can.Ben Branch has had his work featured on CNN, Popular Mechanics, the official Smithsonian Magazine, Road & Track Magazine, the official Pinterest blog, the official eBay Motors blog, BuzzFeed, and many more.Silodrome was founded by Ben back in 2010, in the years since the site has grown to become a world leader in the alternative and vintage motoring sector, with millions of readers around the world and hundreds of thousands of followers on social media.The Goldtop Predator motorcycle gloves are a new release from the storied British motorcycle gear maker, featuring 1.0mm premium drum-dyed Aniline cowhide leather construction, and floating Knox Microlock knuckle armor for additional safety. Number of bids and bid amounts may be slightly out of date. Sadly, this would be the last full year of production for the Commando, depending on who you talk to there were either 2 or 3 more years of partial production, largely parts-bin specials.The 1976 Commandos were made from stockpiles of parts, the production line had been shut down in ’75 and so only 1,200 of the 850 Commandos were made in 1976 and 1977. 1974 Norton 850 Commando, all original paint and logos, everything has been re-built, turn key bike.

The scrambler styled ‘S Type’ Commando with high exhaust pipes on the left hand side was designed largely for the US market and remains one of the most collectible models, this was accompanied by the Fastback, both of which proved to be hugely popular in Britain the the United States.