1939 Vincent Rapide
Series A

1939 VINCENT RAPIDE BACKGROUND
Vincent head engineer Phil Irving was working on some tracings of the firm's 499cc single cylinder engine in 1936. As things got moved around, two of the tracings lined up roughly in the shape of a V-twin. With a little cajoling, he quickly lined it up enough to see that it would work. And the Vincent V-twin was born. By 1936, the new bike was in production, designated the Series A Vincent Rapide. It was, compared to later bikes, complex to build and maintain, but it was fast, very fast. By doubling their cylinder-count and displacement, the new 998cc V-twin made 45 horsepower, almost unheard of in 1936, not to mention its 110 mhp top speed. The 1939 Vincent Rapide was the last of the Series A's, with production curtained by the start of World War 2. When civilian production resumed in 1946, Vincent would introduce the new Series B Rapide with the same displacement, bore and stroke, but with a different V-angle and unit construction.
CLUBMANS ALL-BRITISH-WEEKEND
We caught up with this lovely Rapide at the 2017 Clubman's All-British Weekend motorcycle show in San Jose CA. Sponsored by the BSA Owners Club of Northern Calif (BSAOCNC.org, this was regrettably the last Clubman Show. It was a wonderful show that ran for 30 years, that unfortunately never grew any larger than a small, intimate club event. It's a shame that an all-British motorcycle show with 150-or-so gorgeous classic Brit bikes all indoors couldn't attract bigger crowds in the San Francisco Bay Area. We certainly could have used it. If classic British bikes are to survive into the future, we need to introduce a new generation of enthusiasts to them. The Bay Area is one of the biggest demographic markets in the world, so this was truly an opportunity lost, in my humble opinion.

1939 Vincent Rapide SPECIFICATIONS

Model designation
Years in production
Engine type
Displacement
Bore & Stroke
Compression ratio
Engine output
Primary drive
Clutch
Gearbox
Final drive
Wheelbase
Suspension, front
Suspension, rear
Brake, front
Brake, rear
Weight
Series A Rapide
1936-1939
Air-cooled 47.5-degree OHV V-twin
998cc
84mm X 90mm / 3.30" X 3.50"
6.8:1
45hp @ 5500rpm
Triplex chain
Multi-plate, wet
Burman 4-speed w/right-foot shift
Chain
59.5"
Brampton girder forks
Cantilever swing arm w/2 dampers
2- SLS drum brakes
1- SLS drum brake 430 lbs / 200 kg

Check out these VINCENT BOOKS





Vincent Motorcycles (Crowood Motoclassics)



Original Vincent Motorcycle: The Restorer's Guide to postwar singles and twins (Original Series)



Illustrated Vincent Motorcycle Buyer's Guide (Illustrated Buyer's Guide)



Vincent (Osprey Color Library)



The Vincent Black Shadow



Vincent from 1938, Road Tests and Features from the Motorcycle & Motor Cycling



Know Thy Beast: Vincent Motor Cycles



Vincent 1945-1980 Gold Portfolio



Vincent Twins (Super Profile)



Vincent Motorcycles: The Untold Story since 1946


For more like this, please visit our

VINCENT MOTORCYCLE BOOKSTORE





Please visit our
MOTORCYCLE BOOK STORE


Take a tour of our site...

HOME PAGE
Triumph Motorcycles
.....Bonneville
.....Tiger
.....Trophy
.....TR6
.....TR7
.....Trident
.....X-75 Hurricane
.....6T Thunderbird
.....5T Speed Twin
.....Daytona
.....Twenty-One
.....3T 350 Twins
BSA Motorcycles
.....A65
.....A10
.....A7
.....Gold Star
.....Bantam
.....Rocket 3
.....B50
Norton Motorcycles
.....Commando
.....Atlas
.....Dominator
.....Model 7
.....Manx
.....Navigator
AMC-Associated Motor Cycles
Matchless-AJS Motorcycles
.....G3
.....G9
.....G12
.....G80
Royal Enfield Motorcycles
.....Interceptor
.....Bullet
Ariel Motorcycles
.....Square Four
.....Red Hunter
.....Cyclone
Vincent Motorcycles
.....Black Shadow
.....Rapide
.....Comet
.....Egli-Vincent
Velocette Motorcycles
.....KSS
.....KTT
.....LE
.....MAC
.....Thruxton
.....Venom
.....LE
Rickman Motorcycles
Japanese Motorcycles
.....Honda
.....Kawasaki
.....Suzuki
.....Yamaha
Cafe Racers
....Triumph Cafe Racers
.....Norton Cafe Racers
.....Other Cafe Racers
Choppers & Bobbers
.....Choppers
.....Triumph Choppers
.....BSA Choppers
.....Rat Bikes
Classic Racing Motorcycles

Classic Motorcycle Events
.....Auctions
.....Shows
.....Rides
Classic Motorcycle Restoration
Classic Motorcycle Shops
Classic Motorcycle Clubs
Send us Pictures of YOUR BIKE
YOUR BIKE Pictures

HOME PAGE
.....About Us
.....Site Map
.....CONTACT US
.....Please visit our BLOG
.....Subscribe to our FREE e-zine BRIT IRON
.....BRIT IRON E-zine Back Issues

Visit our STORES
.....Motorcycle Books
.....Motorcycle Magazines
.....Motorcycle Calendars
.....Motorcycle Accessories
..........Motorcycle Helmets
..........Motorcycle Rain Suits
..........Motorcycle Locks & Security
..........Motorcycle T-Shirts
..........Motorcycle Diecast Models
..........GoPro Cameras
.....Motorcycle Parts
..........Motorcycle Tires
..........Motorcycle Chains
..........Motorcycle Batteries
..........Motorcycle Handlebars
.....Motorcycle Tools
..........Whitworth Tools
..........Tire Tools
..........Chain Tools

Crazy about cars, too? Check out our sister site:
www.American-Muscle-Cars.net

Back to top - 1939 Vincent Rapide
Last updated 12/9/17

Learn how to BUILD YOUR OWN WEBSITE, like I did.

BREAKING NEWS:

The New BSAs?
Insider tells all



Las Vegas Auction Week
Almost 2,000 bikes!



NEW PAGE:
Vintage Motorcycle Pictures



2018 CALENDARS ARE HERE!



Visit our new
Motorcycle Store

WHITWORTH WRENCH & SOCKET SET





Please visit our
MOTORCYCLE BOOK STORE


Subscribe to your favorite
MOTORCYCLE MAGAZINES





BIKES FOR SALE!
Check out our
FREE
Classifed Ads



NEW SECTIONS:

AJS Motorcycles

NEW PAGES
added this month:

* AJS Motorcycles
* 1961 AJS Model 31
* 1959 AJS Model 16
* 1927 AJS Model H4
* 1959 AJS Model 31 CSR
* 1946 AJS Model 18
* 1964 AJS Model 16
* 1953 AJS Model 18
* 1950 AJS 7R Boy Racer
* 1933 BSA B33
* John's British Cycles
* 1961 Matchless G80 Typhoon
* 1958 BSA Gold Star
* Ariel Twins
* 1959 Ariel Huntmaster
* 1964 Triumph Thunderbird
* 1961 Triumph Cub
* 1959 Velocette Venom
* 1956 Triumph TR5R
* 1955 Vincent Black Prince
* 1951 Triumph Speed Twin
* 1958 Ariel Huntmaster
* 1954 Triumph T15 Terrier
* Military Motorcycles
* 1941 Harley-Davidson WLA
* 1942 Harley-Davidson WLA
* 1999 Harley-Davidson MT500
Enjoy. More coming soon...