BMW R12 - 2026 Specifications and Reviews

The 2026 BMW R12 is a modern classic middleweight boxer twin that appeals to riders seeking timeless styling with contemporary performance. Its 1,170cc air/oil-cooled engine delivers smooth, manageable power ideal for both commuting and weekend rides. Known for its balanced handling, classic aesthetic, and versatile nature, the R12 suits experienced riders who value heritage-inspired design without compromising technology.

2026
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Engine and Transmission Specifications

GearboxConstant-mesh 6-gear gearbox with separate transmission housing
ClutchSingle-disc dry clutch, hydraulically operated
Compression Ratio12.0 : 1
Capacity1,170 cc
Engine TypeAir/oil-cooled two-cylinder, four-stroke boxer engine with two overhead camshafts, four radially arranged valves and central counterbalance shaft
 
 

Physical measures and capacities

Overall Width34.3´´ (above hand lever)
Overall Height42.12´´ (without mirror)
Overall Length83.8´´ (over rear wheel)
Wheelbase59.5´´

BMW R12 dimensions and frame

ABSBMW Motorrad Integral ABS (partial integral)
FrameTubular space frame
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track25%
City65%
Cornering60%
Daily Riding65%
Touring68%
Passenger55%

Rider Profile

Best ForBest suited to riders with at least some prior motorcycle experience, particularly with shaft-driven boxer twins, though the manageable chassis makes it approachable for confident newer riders too.
PurposeA cruiser-styled roadster built around BMW's classic air/oil-cooled boxer engine, blending relaxed retro cruising with usable everyday performance.
Rider FitA low, wide boxer layout keeps the center of gravity manageable, but its cruiser stance and weight mean shorter or lighter riders may find slow-speed maneuvering and U-turns require some effort.
CharacterAppeals to riders who value classic mechanical character, distinctive boxer engine feel, and heritage styling over outright speed or aggressive sportiness.
Not Ideal ForNot the right choice for riders seeking off-road capability, track-focused performance, or a lightweight, flickable machine for tight technical roads.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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