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Adventure — heavyweight

BMW R1200GSA

LC wethead Premium2015
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BMW R1200GSA LC wethead Premium — 2015
Image: BMW Motorrad Press Kit — BMW Motorrad PressClub Global

Vitals

Wet weight
263 kg
Seat height
890 / 910 mm
Fuel capacity
30 L
Real world range
508 km
Front tyre
120/70 R19
Rear tyre
170/60 R17
Tyre pressures
2.5 / 2.9 bar solo
Payload capacity
217 kg
TerrainTarmacGravel — easyGravel — technicalSand

Field repair

Fuse box
Underneath the seat
Fuses
3
OBD port
Diagnostic socket, accessed by removing the battery cover · BMW proprietary via GS-911 / K+DCAN or ENET
Battery access
AGM battery located under the seat, accessed after removing seat and battery cover

Data sheet

Dimensions & weights

Wet weight
263 kg
Seat height
890 / 910 mm
Wheelbase
1510 mm
Suspension travel
190 / 200 mm
Payload capacity
217 kg

Engine & drivetrain

Engine
1170 cc · Boxer twin
Cooling
Liquid cooled
Output
125 hp · 125 Nm
Transmission
6-speed
Final drive
Shaft
Fuelling
Electronic fuel injection

Fuel & range

Fuel capacity
30 L
Real world range
508 km

Electronics & rider aids

Ride modes
Rain/Road/Dynamic/Enduro
Cruise control
Yes
Traction control
Yes · defeatable
ABS
Yes · fully defeatable
Heated grips
Yes
Heated seat
No

Service intervals

Service interval
10,000 km
Valve check
20,000 km

Protection

Bash plate
Partial engine
Radiator guard
No
Oil cooler guard
No
Hand guards
Yes

Consumables & service specs

Every value carries its source.

Tyre pressures

Front — solo
2.5 barTyre cold; BMW does not publish a separate solo pressure — this is the single stated front pressureBMW OM R1200GSA 2016 · official
Rear — solo
2.9 barTyre cold; BMW does not publish a separate solo pressure — this is the single stated rear pressureBMW OM R1200GSA 2016 · official

Engine oil

Viscosity
SAE 5W-40API SL / JASO MA2; BMW recommends BMW Motorrad ADVANTEC Ultimate oil; molybdenum-based additives not permitted (coated engine components)BMW OM R1200GSA 2016 · official
Capacity
4.0 lMax, with filter change; MIN-to-MAX top-up difference approx. 0.95 lBMW OM R1200GSA 2016 · official

Brakes

Fluid type
DOT 4Front and rearBMW OM R1200GSA 2016 · official

Final drive

Shaft oil grade
Shaft drive with bevel gears (cardan), single-sided BMW EVO Paralever swingarm, gear ratio 2.91 (32/11 teeth)BMW OM R1200GS 2017 · official
Shaft oil capacity
180 ml180 ml for oil change on 2010+ wethead-era final drives (fill via dedicated fill hole, not speed sensor hole); community-sourced corroborationADVrider final drive capacity thread

Spark plugs

Gap
0.8 mm0.8±0.1 mm when new; 1.0 mm wear limitBMW OM R1200GSA 2016 · official
Quantity
2One per cylinder, boxer twinBMW OM R1200GSA 2016 · official

Battery

Type
AGM (Absorbent Glass Mat), 12V 12Ah maintenance-freeBMW OM R1200GSA 2016 · official

Fuel

Minimum octane
91 RON / 87 AKI (regular unleaded, power/consumption restricted); 95 RON / 89 AKI recommended (premium unleaded)BMW OM R1200GSA 2016 · official
Ethanol tolerance
Max. 10% ethanol (E10)E85/Flex Fuel not permittedBMW OM R1200GSA 2016 · official

What breaks first and where.

01

Cam chain tensioner spring wear / leak (left side)

ModerateCommon

Documented tensioner spring wear (shortened ~10mm after ~90,000km) causing intermittent oil leaks and cold-start rattle from the left side of the engine. Chain tension is still maintained hydraulically by oil pressure even as the spring weakens, so this is a lower-severity variant of the tensioner issue distinct from the catastrophic failure case reported on some early 2014 engines.

Symptoms

  • Oil leak from left-side engine casing
  • Rattle/clack for ~2 seconds on cold start, especially with old oil

Typical failure point90,000 km

Field repairableYes — Tighten tensioner with a 15mm ring spanner; replace washer gasket (BMW P/N 07 11 9 963 342) each time the component is removed; full tensioner/spring replacement available (spring not sold separately).

02

Front fork tube seal-plug separation (NHTSA recall 17V-438)

CatastrophicOccasional

On R1200GS Adventure motorcycles built between October 2013/May 2013 and June 2017, momentary extreme stress (e.g. hitting a pothole, an off-road impact, or a fall) can create a gap at the press-fitted seal plug connecting the front fork stanchion to the steering/triple clamp. This can progress to an oil leak, rattling noise, or full separation of the plug, compromising steering stability.

Symptoms

  • Rattling noise from front fork
  • Oil leak at the fork tube seal plug
  • Unstable/imprecise steering feel

Field repairableNo

03

Fuel level strip (sender) failure / erratic fuel gauge

ModerateCommon

The resistive fuel-level strip sender in the tank can fail or give erratic readings — showing empty when full, full when empty, or drifting inaccurately over the course of a tank. Long documented across R1200GS generations; anecdotally linked by owners to US ethanol-blended fuel, though this exact causal link is not confirmed in an official BMW source.

Symptoms

  • Fuel gauge reads empty when tank is full, or vice versa
  • Erratic/inconsistent range and fuel-level readings
  • BMW 'FUEL' warning triggers incorrectly

Field repairableNo — Replacement fuel strip and recalibration typically requires a GS-911/HEX diagnostic tool; not a simple roadside field repair.

04

Side-stand switch intermittent fault (won't start in gear / random stall)

ModerateOccasional

Beyond the 2013-specific water-ingress recall, the side-stand switch on wethead R1200GS/GSA models is a recurring long-term wear item reported across model years — riders report bikes that won't start in gear (only in neutral) or that stall unexpectedly, traced to a failing or misaligned side-stand switch.

Symptoms

  • Will not start in gear (starts fine in neutral)
  • Random stalling while riding
  • DME logs side-stand-related fault codes

Field repairableYes — Switch can be inspected, cleaned, and reconnected; as a last-resort field bypass the two switch wires can be bridged together to defeat the interlock and get the bike running, at the cost of disabling the safety cutoff.