A license Prototype / concept model

BMW R 18 Custom

Name: 2021 BMW R 18 Custom
Brand: BMW

2021

Prototype / concept model

91.0 hp

1,802 cc

9.167 ₺

Yearly MTV (2026)

General features

It’s the world premiere the custom scene has been eagerly awaiting – a BMW Motorrad custom concept featuring a new prototype flat-twin engine – the highest capacity boxer motorcycle ever produced. Simply named ‘Concept R 18’, this pure, stripped-down, raked-out bike gives more than a hint of what’s coming - in the cruiser segment.

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BMW R 18 Custom Technical specs

Category	Prototype / concept model
Motorcycle name	BMW R 18 Custom
Model year	2021
Color options	Black
Comments	Also called ´Spirit of Passion´ by Kingston Custom. Designed by Dirk Oehlerking. Not for sale.

Engine type	Two cylinder boxer, four-stroke
Power output	91.0 HP (66.4 kW )) @ 4750 RPM
Cooling system	Oil & air
Fuel system	Injection. Electronic intake pipe fuel injection
Starter	Electric