Bmw R 850 Gs
The Bmw R 850 Gs has a top speed of 175 km/h, produces 70 hp and weighs 215 kg. Motoryk rates it 7.5/10.
The BMW R 850 GS was introduced in 1993 as a more accessible, lower-displacement sibling to the R 1100 GS, targeting riders who wanted the adventure-touring capability of the GS lineup at a reduced cost and with a lighter, more manageable package. It featured BMW's iconic air/oil-cooled boxer twin engine and the Telelever front suspension system, which became hallmarks of the GS series. Production continued until 2001, when it was eventually phased out as the R 1150 GS took over as the dominant model in the adventure segment.
70 hp
Power
74 Nm
Torque
215 kg
Weight
175 km/h
Top Speed
5.0–6.0 L/100km (approx. 17–20 km/L, typical real-world average)
Fuel
Faired
Body
Video Review
What Buyers Should Know
Boxer Engine Durability
The R 850 GS uses BMW's proven air/oil-cooled boxer twin, which routinely surpasses 100,000 miles with proper maintenance. It's considered one of the more bulletproof engines in the adventure segment from that era.
Watch the Final Drive
The shaft final drive can develop leaks or wear on higher-mileage examples, and replacement is costly. Always inspect the drive shaft housing for oil seepage before purchasing a used model.
Strong Resale Value
Despite being an older model (1994–1999), the R 850 GS holds its value well due to BMW's loyal community and wide parts availability. Well-maintained examples remain attractive to budget-conscious adventure riders.
Generations & Specs by Year
848cc boxer twin, entry-level GS variant, Telelever front suspension, ABS optional, replaced by R 1150 GS.
"Honest, capable GS that never pretended to be more."
The 848cc boxer is smooth enough at highway speeds but you'll feel its limits overtaking on fast A-roads — 70 horses is genuinely adequate, not thrilling. Telelever front end is the real star here: it kills brake dive and inspires confidence on broken tarmac in a way conventional forks still can't match. At 229 kg wet it's no lightweight scrambler, and on actual off-road terrain beyond gravel fire roads that mass becomes a real conversation you need to have with yourself. What I kept coming back to after 8,000 km on one was how unfussy and dependable it felt — no drama, just covered ground.
Pros
Cons
Used Buyer Review
"Trustworthy adventure workhorse if you check the splines first."
$3,500-$6,500 usedThe R850GS is the poor man's R1100GS, and honestly? That's not an insult. This air-cooled boxer twin punches well above its displacement — 70bhp feels livelier than the numbers suggest, and that low-slung torque makes real-world riding genuinely satisfying. It's not fast, but it's engaging in a way modern bikes often aren't. The oilhead engine is bulletproof if serviced properly, so always pull the service history before handing over cash. The weak spots are predictable on a bike this age. Check the final drive splines — neglected ones can strip catastrophically and the repair bill will ruin your week. Boxer heads need valve clearance checks every 6,000 miles, and previous owners often skip them. Forks can leak, and the ABS system on earlier models throws fits. Budget £300-400 for a proper inspection before committing. Get past those checks and you've got a genuinely capable adventure bike that handles real off-road work, eats motorway miles without complaint, and turns heads at every fuel stop. Parts availability is solid, and the community knowledge base is enormous.
Top 10 Accessories
Curated picks for the Bmw R 850 Gs — owned, ridden, recommended.
Common Problems
🔥 1 CRITICALRide at low speed, feel for hunting idle
Check clunking on acceleration, inspect spline grease
ABS warning light on dash during test ride
Blue smoke on startup, check spark plug condition
✅Pre-Purchase Checklist
Solid but needs regular maintenance attention
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Bmw R 850 Gs
Bmw R 1200 Gs
Bmw F 800 Gs
Bmw R 1150 Gs
Bmw F 650 Gs
Bmw G 650 Gs
Compare Bmw R 850 Gs Side-by-Side
compare_arrowsSpecs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.
Bmw R 850 Gs vs Bmw R 1200 Gs
Specs · Power · Buyer verdict
Bmw R 850 Gs vs Bmw F 800 Gs
Specs · Power · Buyer verdict
Bmw R 850 Gs vs Bmw R 1150 Gs
Specs · Power · Buyer verdict
Bmw R 850 Gs vs Bmw F 650 Gs
Specs · Power · Buyer verdict
Bmw R 850 Gs vs Bmw G 650 Gs
Specs · Power · Buyer verdict
More Bmw R 850 Gs Guides
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Discussion
Frequently Asked Questions
What are common problems with the Bmw R 850 Gs? +
Throttle body sync causing rough idle/surging: Ride at low speed, feel for hunting idle (moderate) | Final drive spline wear and failure: Check clunking on acceleration, inspect spline grease (serious) | ABS module failure or sensor faults: ABS warning light on dash during test ride (moderate)
Is the Bmw R 850 Gs a good motorcycle? +
Trustworthy adventure workhorse if you check the splines first. Rating: 7.5/10. Best for: Budget-conscious adventure riders wanting BMW reliability credentials. Avoid if: You want modern performance or hate maintenance schedules.
What is the horsepower of the Bmw R 850 Gs? +
The Bmw R 850 Gs produces 70 hp @ 6,500 rpm, with 74 Nm @ 5,500 rpm of torque. Top speed: 175 km/h.
Is the Bmw R 850 Gs good for beginners? +
Not really — the Bmw R 850 Gs is better for experienced riders. Budget-conscious adventure riders wanting BMW reliability credentials Avoid if: You want modern performance or hate maintenance schedules
Is the Bmw R 850 Gs reliable? +
Owners report 1 critical issue to watch for on the Bmw R 850 Gs, notably: Final drive spline wear and failure (Check clunking on acceleration, inspect spline grease). Buy with a pre-purchase inspection.
Is the Bmw R 850 Gs good for daily use? +
Budget-conscious adventure riders wanting BMW reliability credentials Fuel: 5.0–6.0 L/100km (approx. 17–20 km/L, typical real-world average).
How fast is the Bmw R 850 Gs? +
The Bmw R 850 Gs reaches a top speed of 175 km/h, producing 70 hp at 215 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What gear should I buy for a Bmw R 850 Gs? +
Motoryk has curated a Top 10 gear list specifically for the Bmw R 850 Gs, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/bmw/r-850-gs/top10. Each pick is matched to this bike's spec.
