NEW BRIGGS POINT SET FITS 10 & 11 HP ENGINES 391284 OEM B72 | eBay
FUEL TANK BRIGGS AND STRATTON YBSXS 1581VA FUEL TANK. | eBay
CARBURETOR PETROL TANK Briggs & Stratton Ybsxs 1581Va Flymo Sovereign Mcculloch £22.50 - PicClick UK
888140 OHV 18 HP BRIGGS STRATTON VANGUARD Full Industrial Use Engine 8945047563397 | eBay
Briggs&Stratton 4hp motor - YouTube
Briggs & Stratton Vanguard 16HP, 18HP and 23HP Throttle Control Box | eBay
Find Manual & Parts List | Briggs & Stratton
Briggs single swap part 2 Install - YouTube
888140 OHV 18 HP BRIGGS STRATTON VANGUARD Full Industrial Use Engine 8945047563397 | eBay
Find Manual & Parts List | Briggs & Stratton
How old is this lawnmower? Yard machines, Briggs and Stratton engine YBSXS. 1581VA is what it says on the engine sticker, it's American, but was brought to the UK a long time ago :