{"id":213,"date":"2014-10-30T10:01:26","date_gmt":"2014-10-30T10:01:26","guid":{"rendered":"http:\/\/www.bugatti-trust.co.uk\/?p=213"},"modified":"2014-10-30T10:02:41","modified_gmt":"2014-10-30T10:02:41","slug":"bugatti-type-13-22-23","status":"publish","type":"post","link":"http:\/\/www.vsinternet.co.uk\/bf\/bugatti-type-13-22-23\/","title":{"rendered":"Bugatti Type 13, 22, 23"},"content":{"rendered":"

\"Bugatti16-valve Brescia, or Brescia Modifi\u00e9<\/span><\/strong><\/p>\n

\n

Identifying features:<\/strong>
\nH-section front axle, front brakes unusual, carburettor on left hand side, exhaust right hand side – a unique arrangement on a Bugatti<\/p>\n<\/div>\n

\n

Years Made<\/strong><\/strong> (approx): 1914-26<\/p>\n<\/div>\n

\n

Number made<\/strong>:<\/strong> 2,000<\/p>\n<\/div>\n

\n

Engine:<\/strong><\/strong>
\nNo of cylinders: 4
\nBore x stroke: 66, 68, 69 x 100mm
\nCapacity: 1368, 1453, 1496cc
\nBHP (approx): 30+
\nRPM limit (prudent): 4000 or even 4500 on a good Brescia
\nCamshaft: sohc
\nValves (per cylinder): 4
\nCamshaft drive: Front, bevel
\nCrankshaft bearings, No. and Type: Early, 3 plain; later 2 BB, 1 plain; plain rods*
\nCarburettor: 1 or 2 Zenith
\nIgnition: 1 or 2 Magnetos, usually SEV
\nPlugs per cylinder: 1 or 2
\nFiring Order: 1, 2, 4, 3<\/p>\n<\/div>\n

\n

Clutch:<\/strong><\/strong>
\nType: Wet, multi-plate<\/p>\n

Gearbox:<\/strong>
\nLocation: Central, separate, 4-speed and reverse
\nGear change lever: Right hand, Top forward<\/p>\n<\/div>\n

\n

Rear Axle:<\/strong><\/strong>
\nNormal Ratio: 14\/45, 13\/45, 12\/45 = 3.2, 3.46, 3.75<\/p>\n

Dimensions:<\/strong><\/p>\n

T13 Wheelbase: 2.0m** 78.75in<\/p>\n

T22 Wheelbase: 2.4m*** 94.5in<\/p>\n

T23 Wheelbase: 2.55m 100.4in<\/p>\n

Track: 45.3in (1.15m)
\nChassis weight (approx): 1350lb (610kg)<\/p>\n<\/div>\n

\n

Brakes:<\/strong><\/strong>
\nLocation and Type: Foot, transmission; right hand, rear: FWB in 1926<\/p>\n<\/div>\n

\n

Wheels:<\/strong><\/strong>
\nType: wire
\nTyre size: original 710 x 90; modern fitment 4.50 x 19<\/p>\n<\/div>\n

\n

Crossbreeding with Other Types:<\/strong><\/strong>
\nSame chassis as 8-valve cars; long chassis used on early T30; 1924\/6 Brescia axles and radiator similar to T30<\/p>\n

* Ball bearing type can be identified by larger housing boss at rear of crankcase<\/p>\n

** Sometimes quoted as 1967mm (77.5in)<\/p>\n

*** Sometimes quoted as 2417mm (95.2in)<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

16-valve Brescia, or Brescia Modifi\u00e9<\/p>\n","protected":false},"author":1,"featured_media":214,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ngg_post_thumbnail":0,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-213","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bugatti-cars"],"_links":{"self":[{"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/posts\/213"}],"collection":[{"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/comments?post=213"}],"version-history":[{"count":1,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/posts\/213\/revisions"}],"predecessor-version":[{"id":215,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/posts\/213\/revisions\/215"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/media\/214"}],"wp:attachment":[{"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/media?parent=213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/categories?post=213"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.vsinternet.co.uk\/bf\/wp-json\/wp\/v2\/tags?post=213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}