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2017 BMW C 650 GT Overview
For 2017, BMW offers the C 650 GT as a scooter motorcycle with 647 cc on tap. The 2017 BMW C 650 GT is built around a Four stroke, twin-cylinder, DOHC, 4 Valves per cylinder engine, a compression ratio of 11.6:1. Out on the road, the C 650 GT delivers 44 kW @ 7500 rpm of peak power and 66 Nm @ 6000 rpm of torque. Flat out, it's quoted at 180 km/h. In everyday use, the 2017 C 650 GT tips the scales at 261 kg, carries a 16-litre fuel tank, offers a seat height of 805 mm and spans a 1591 mm wheelbase. That's roughly 107 kg heavier than the average scooter motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2017 BMW C 650 GT spec sheet below.
2017 BMW C 650 GT compared with other bikes in the Scooter category
Measured against other bikes in the Scooter category in our database (up to 1110 models, one entry per model), the 2017 BMW C 650 GT comes out as follows.
- With 180 km/h, the C 650 GT has the joint 5th highest top speed of 369 bikes in the Scooter category, 79% above the category average of 101 km/h.
- Engine displacement of 647 cc is larger than that of 1084 of the other 1109 bikes in the Scooter category.
- Only 4 of the other 277 bikes in the Scooter category have a higher power output than the 44 kW of the C 650 GT.
- Narrowing the field to the 248 models within five model years of it, the top speed of 180 km/h is higher than that of 243 of the other 247.
Versus the 2015 model
The figures we track are unchanged from the 2015 model: peak power, peak torque, wet weight, displacement, seat height and top speed all match.
2017 C 650 GT - Pros & Cons
Strengths
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⚡
Strong power output: Peak output on the C 650 GT is 44 kW @ 7500 rpm and 66 Nm @ 6000 rpm of torque - strong numbers for what it is.
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🔧
Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
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🛑
Strong front braking: The disc front brake bites hard and stays consistent - a solid foundation whether it's stock or upgraded with braided lines.
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🛡️
ABS fitted: With ABS on board, hard braking on a damp or gravelly surface is far less likely to end in a locked wheel.
Considerations
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Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.
Wear Points & Servicing Notes
Cooling system servicing
With Liquid, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.
Fuelling & injector care
Fuelling on the C 650 GT comes from fuel injectionBMS-E. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.
Brake disc and pad wear
2x 270mm discs 2 piston caliper, ABS up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.
Suspension condition on used examples
Suspension duties are handled by System Upside down fork ø 40 mm up front and System Cast single swingarm at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.
Final drive maintenance
Chain final drive on the C 650 GT means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.
Frame & chassis check
The Steel tube construction with aluminium die cast unit chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.
Handling the weight at a standstill
The C 650 GT's 261 kg kerb weight is worth factoring into how you handle it at a standstill - parking-lot manoeuvres need a bit more deliberate technique than on a lighter machine.
C 650 GT - Buying & Maintenance Guide
What to check before buying
A pre-purchase check on the 2017 BMW C 650 GT with its 647 cc scooter should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 9 years old, this scooter is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Start it from cold if you can - a well-kept C 650 GT settles to a smooth idle within seconds.
Oil and filter changes
Oil changes are the cheapest insurance you can buy for the C 650 GT's 647 cc four stroke, twin-cylinder, dohc, 4 valves per cylinder - keep to the manufacturer's interval rather than stretching it. With an 11.6:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Use the viscosity grade the manual specifies, not whatever's on sale.
Fuel system care
Injector systems like the C 650 GT's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.
2017 BMW C 650 GT - Frequently Asked Questions
What engine does the 2017 BMW C 650 GT have?
The 2017 BMW C 650 GT uses a Four stroke, twin-cylinder, DOHC, 4 Valves per cylinder engine with 647 cc of displacement. It is liquid.
What is the top speed of the 2017 BMW C 650 GT?
The 2017 BMW C 650 GT has a factory-quoted top speed of 180 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.
How much does the 2017 BMW C 650 GT weigh?
The 2017 BMW C 650 GT weighs 261 kg. This is the manufacturer's wet figure.
How much power does the 2017 BMW C 650 GT make?
The 2017 BMW C 650 GT produces 44 kW @ 7500 rpm of power and 66 Nm @ 6000 rpm of torque. These are peak figures.
What is the fuel tank capacity of the 2017 BMW C 650 GT?
The 2017 BMW C 650 GT has a 16-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 266-320 km between stops.
Is the 2017 BMW C 650 GT suitable for shorter riders?
The 2017 BMW C 650 GT has a seat height of 805 mm. This is a moderate seat height that suits a wide range of rider heights.
What brakes does the 2017 BMW C 650 GT have?
The 2017 BMW C 650 GT uses 2x 270mm discs 2 piston caliper, ABS at the front and single 270mm disc 2 piston caliper, ABS at the rear.
What tyre sizes does the 2017 BMW C 650 GT use?
The 2017 BMW C 650 GT runs 120/70 R15 front and 160/60 R15 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What gearbox does the 2017 BMW C 650 GT have?
The 2017 BMW C 650 GT is fitted with a CVT transmission.
BMW C 650 GT Spec Evolution
The BMW C 650 GT was produced across 4 model years (2015-2020). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.
| Specification |
2015 |
2017 |
2019 |
2020 |
| Wet Weight |
261 kg / 575 lbs. |
261 kg / 575 lbs |
261 kg / 575 lbs |
261 kg / 575 lbs |
| Dry Weight |
249 kg / 549 lbs. |
249 kg / 549 lbs |
249 kg / 549 lbs |
249 kg / 549 lbs |
| Seat Height |
805 mm / 31.7 in. |
805 mm / 31.7 in |
805 mm / 31.7 in |
805 mm / 31.7 in |
| Fuel Capacity |
16 Litres / 4.2 us gal. |
16 Litres / 4.2 us gal. |
16 Litres / 4.2 us gal |
16 Litres / 4.2 us gal |
| Displacement |
647 cc / 38.5 cub in. |
647 cc / 38.5 cub in. |
647 cc / 38.5 cub in |
647 cc / 38.5 cub in |
| Wheelbase |
1591 mm / 62.6 in. |
1591 mm / 62.6 in |
1591 mm / 62.6 in |
1591 mm / 62.6 in |
| Brakes - Front |
2x 270mm discs 2 piston caliper, ABS |
2x 270mm discs 2 piston caliper, ABS |
2x 270mm discs 2 piston caliper, ABS |
2x 270mm discs 2 piston caliper, ABS |
| Suspension - Front |
System Upside down fork ø 40 mm / 1.6 in. |
System Upside down fork ø 40 mm / 1.6 in. |
System Upside down fork ø 40 mm / 1.6 in |
System Upside down fork ø 40 mm / 1.6 in |
Key Specifications
Engine
Four stroke, twin-cylinder, DOHC, 4 Valves per cylinder
Power
44 kW / 60 hp @ 7500 rpm
Torque
66 Nm / 6.7 kgf-m / 48.7 lb-ft. @ 6000 rpm
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Full 2017 BMW C 650 GT Specifications
Year
2016 - 17
Model
C 650 GT
Make Model
BMW C 650 GT
Seat Height (in.)
31.7
Seat Height (mm)
805
Wheelbase (in.)
62.6
Wheelbase (mm)
1591
Width (in.)
36.1
Width (mm)
916
Seat Height
805 mm / 31.7 in
Wheelbase
1591 mm / 62.6 in
Height
1411 mm / 55.6 in (excl. mirrors)
Length
2218 mm / 87.3 in.
Width
916 mm / 36.1 in (incl. mirrors)
Dry Weight (lbs.)
549
Fuel Capacity (l)
16
Wet Weight (lbs.)
575
Dry Weight
249 kg / 549 lbs
Fuel Capacity
16 Litres / 4.2 us gal.
Wet Weight
261 kg / 575 lbs
Displacement
647 cc / 38.5 cub in.
Engine Detail
Four stroke, twin-cylinder, DOHC, 4 Valves per cylinder
Bore x Stroke
79 x 66 mm
Compression Ratio
11.6:1
Cooling System
Liquid
Fuel Induction
Fuel injection BMS-E, 38mm Throttle valve
Fuel Type
Regular lead free (95 RON)
Starter
Electric
Valve Diameter (Intake / Exhaust)
ø31.5 / 27.1 MM
Clutch
Centrifugal clutch
Final Drive
Chain in oil bath
Primary Drive Ratios
1.06:1
Transmission / Drive
CVT (continuously variable transmission)
Frame Type
Steel tube construction with aluminium die cast unit
Suspension - Front
System Upside down fork ø 40 mm / 1.6 in.
Suspension - Rear
System Cast single swingarm.
Rake
25.4°
Trail
92 mm / 3.6 in.
Wheel Travel - Front
115mm / 4.5 in.
Wheel Travel - Rear
115mm / 4.5 in.
Brakes - Front
2x 270mm discs 2 piston caliper, ABS
Brakes - Rear
Single 270mm disc 2 piston caliper, ABS
Rims - Front
3.50 x 15"
Rims - Rear
4.50 x 15"
Tyres - Front
120/70 R15
Tyres - Rear
160/60 R15
Wheels
Aluminium cast
Specifications are compiled from manufacturer documentation and cross-referenced
technical sources, and corrected on an ongoing basis.
Spot an error? Let us know.
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