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2017 BMW G 310R Overview
BMW G 310R is an enduro / off-road motorcycle, displacing 313 cc. Power comes from a Liquid-cooled single cylinder, four-stroke engine running Double Overhead Cams/Twin Cam (DOHC) valve actuation, a compression ratio of 10.6:1. On the performance side, it delivers 25 kW @ 9500 rpm of peak power and 28 Nm @ 7500 rpm of torque. Top speed is factory-quoted at 145 km/h. On the road, the 2017 G 310R tips the scales at 158.5 kg, carries an 11 L fuel tank, offers a seat height of 785 mm and spans a 1374 mm wheelbase. That's roughly 11 kg lighter than the average enduro / off-road motorcycle in our database. The full 2017 BMW G 310R spec sheet below covers every technical detail, from suspension travel to tyre sizes.
2017 BMW G 310R compared with other bikes in the Enduro / Off-Road category
We checked the recorded figures for the 2017 BMW G 310R against up to 1146 bikes in the Enduro / Off-Road category in our database, counting each model once at the model year nearest to this one.
- Only 57 of the other 1145 bikes in the Enduro / Off-Road category have a lower seat height than the 785 mm of the G 310R.
- With 158 W/kg, the G 310R has the 117th lowest power-to-weight ratio of 434 bikes in the Enduro / Off-Road category, 34% below the category average of 240 W/kg.
- Torque of 28 Nm is lower than that of 558 of the other 815 bikes in the Enduro / Off-Road category.
- Narrowing the field to the 536 models within five model years of it, the seat height of 785 mm is lower than that of 504 of the other 535.
Versus the 2016 model
The figures we track are unchanged from the 2016 model: peak power, peak torque, wet weight, displacement, seat height and top speed all match.
2017 G 310R - Pros & Cons
Strengths
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⚡
Strong power output: With 25 kW @ 9500 rpm and 28 Nm @ 7500 rpm of torque on tap, the G 310R is no slouch for its class.
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🛑
Strong front braking: Stopping power up front is strong thanks to the disc setup, with plenty of room to upgrade further with braided lines.
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🛡️
ABS fitted: ABS comes fitted from the factory - one less thing to worry about in a sudden stop on a slippery surface.
Considerations
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⛽
Modest fuel capacity: Range between stops is limited by the 11 L tank - plan fuel stops accordingly on longer routes.
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⚙️
Chain final drive upkeep: Budget time for routine chain maintenance - it's cheap to replace but needs consistent attention to avoid premature sprocket wear.
Wear Points & Servicing Notes
Cooling system servicing
G 310R's Liquid Cooled setup is low-maintenance provided the coolant interval is kept - old, acidic coolant is the main cause of long-term corrosion in the water passages.
Valve clearance checks
With Double Overhead Cams/Twin Cam (DOHC) valve gear, the G 310R needs periodic clearance checks; caught early they're a cheap adjustment, left unchecked they accelerate valve seat wear.
Brake disc and pad wear
Braking up front comes from single 300mm disc, ABS - solid stopping power, with disc and pad wear best checked on the same schedule as tyre changes.
Suspension condition on used examples
The G 310R's suspension runs 41mm Telescopic fork at the front. The rear uses Aluminium swinging arm in conjunction with a directly mounted spring strut. Fork-seal condition and rear linkage play are the two things worth checking before buying used.
Final drive maintenance
The G 310R uses chain final drive, which is cheap to replace but needs regular cleaning, lubrication and tension checks to get a full service life out of the sprockets.
Frame & chassis check
Built around a Tubular steel frame in grid structure with bolt-on rear frame, the G 310R's chassis is straightforward to inspect: look for corrosion, cracks or repair welds around stress points like the head-stock and swingarm mounts.
G 310R - Buying & Maintenance Guide
What to check before buying
Before handing over money for a used 2017 BMW G 310R with its 313 cc enduro / off-road, cover the fundamentals: service book and oil change history, drivetrain wear, and any sign of oil weeping 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 enduro / off-road is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Cold-starting it yourself tells you a lot - a healthy G 310R should catch quickly and settle into a smooth idle.
Oil and filter changes
Nothing protects the G 310R's 313 cc liquid-cooled single cylinder, four-stroke like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). With a 10.6:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Match the viscosity grade to what the owner's manual specifies, not what's cheapest.
Carburetor upkeep
Deposits in the carbs are the usual culprit behind poor running on a stored G 310R - strip and clean the float bowls before the first start. Pilot jets clog first and get overlooked most, so make a point of checking them.
Valve clearance service
Valve clearances are easy to overlook on a used G 310R since a bike out of spec doesn't always feel obviously wrong - but the wear it causes is real. Ask the seller for documentation before assuming it's been done.
2017 BMW G 310R - Frequently Asked Questions
What engine does the 2017 BMW G 310R have?
The 2017 BMW G 310R uses a Liquid-cooled single cylinder, four-stroke engine with 313 cc of displacement. It is liquid cooled.
What is the top speed of the 2017 BMW G 310R?
The 2017 BMW G 310R has a factory-quoted top speed of 145 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.
How much does the 2017 BMW G 310R weigh?
The 2017 BMW G 310R weighs 158.5 kg. This is the manufacturer's wet figure.
How much power does the 2017 BMW G 310R make?
The 2017 BMW G 310R produces 25 kW @ 9500 rpm of power and 28 Nm @ 7500 rpm of torque. These are peak figures.
What is the fuel tank capacity of the 2017 BMW G 310R?
The 2017 BMW G 310R has an 11 L fuel tank. At around 5-6 litres per 100 km, that is roughly 183-220 km between stops.
Is the 2017 BMW G 310R suitable for shorter riders?
The 2017 BMW G 310R has a seat height of 785 mm. This is a moderate seat height that suits a wide range of rider heights.
What brakes does the 2017 BMW G 310R have?
The 2017 BMW G 310R uses single 300mm disc, ABS at the front and single 240mm disc, ABS at the rear.
What tyre sizes does the 2017 BMW G 310R use?
The 2017 BMW G 310R runs 110/70 R17 front and 150/60 R17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What gearbox does the 2017 BMW G 310R have?
The 2017 BMW G 310R is fitted with a 6-Speed, constant-mesh transmission.
BMW G 310R Spec Evolution
The BMW G 310R was produced across 8 model years (2016-2023). 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 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
2023 |
| Max Power |
25 kW / 34 hp @ 9500 rpm |
25 kW / 34 hp @ 9500 rpm |
25 kW / 34 hp @ 9500 rpm |
25 kW / 34 hp @ 9500 rpm |
25 kW / 34 hp @ 9500 rpm |
25 kW / 34 hp @ 9250 rpm |
25 kW / 34 hp @ 9250 rpm |
- |
| Wet Weight |
158.5 kg / 349 lbs |
158.5 kg / 349 lbs |
158.5 kg / 349 lbs |
158.5 kg / 349 lbs |
158.5 kg / 349 lbs |
164 kg / 361.5 lbs |
164 kg / 361.5 lbs |
164.2 kg / 362.0 lbs |
| Dry Weight |
- |
148.0 kg / 326.2 lbs |
148.0 kg / 326.2 lbs |
148.0 kg / 326.2 lbs |
158.5 kg / 349.4 lbs |
158.5 kg / 349.4 lbs |
158 kg / 348.3 lbs |
158 kg / 348.3 lbs |
| Engine Detail |
Single cylinder, DOHC, 4 valves |
Single cylinder, DOHC, 4 valves |
Single cylinder, DOHC, 4 valves |
Single cylinder, DOHC, 4 valves |
Single cylinder, DOHC, 4 valves |
Single cylinder, DOHC and cam followers, 4 valves |
Single cylinder, DOHC and cam followers, 4 valves |
- |
| Engine Type |
Single cylinder, four-stroke |
Liquid-cooled single cylinder, four-stroke |
Liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves |
Liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves |
Single cylinder, four-stroke |
Liquid-cooled single cylinder, four-stroke |
Single cylinder, four-stroke |
Single cylinder, four-stroke |
| Top Speed |
145 km/h / 90 mph |
145 km/h / 90 mph |
145 km/h / 90 mph |
145 km/h / 90 mph |
143.0 km/h / 88.9 mph |
143.0 km/h / 88.9 mph |
143.0 km/h / 88.9 mph |
143.0 km/h / 88.9 mph |
| Seat Height |
785 mm / 30.9 in |
785 mm / 30.9 in |
785 mm / 30.9 in |
785 mm / 30.9 in |
785 mm / 30.9 in |
785 mm / 30.9 in OA low seat: 770 mm / 30.3 in OE high seat: 800 mm / 31.4 in |
785 mm / 30.9 in OA low seat: 770 mm / 30.3 in OE high seat: 800 mm / 31.4 in |
785 mm / 30.9 in. |
| Fuel Capacity |
11 Litres / 2.9 US gal |
11.0 L / 2.90 US gal |
11.0 L / 2.91 US gal |
11.0 L / 2.91 US gal |
11 Litres / 2.9 US gal |
11 Litres / 2.9 US gal |
11 Litres / 2.9 US gal |
10.98 litres / 2.90 US gallons |
Key Specifications
Engine
Liquid-cooled single cylinder, four-stroke
Power
25 kW / 34 hp @ 9500 rpm
Torque
28 Nm / 2.86 kgf-m / 20.7 ft-lb @ 7500 rpm
Top Speed
145 km/h / 90 mph
Weight
158.5 kg / 349 lbs
Fuel Capacity
11.0 L / 2.90 US gal
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Full 2017 BMW G 310R Specifications
Year
2017
Make
BMW
Model
G 310R
Colours
Strato black, Pearl white metallic, Strato blue
Make Model
BMW G 310R
Seat Height
785 mm / 30.9 in
Wheelbase
1374 mm / 54.1 in
Height
1,080 mm / 42.5 in.
Length
1988 mm / 78.3 in
Width
896 mm / 35.3 in
Dry Weight
148.0 kg / 326.2 lbs
Fuel Capacity
11.0 L / 2.90 US gal
Max Load
345 kg / 761 lbs
Wet Weight
158.5 kg / 349 lbs
Stroke
62.1 mm
CO2
77.3 CO2 g/km. (CO2 - Carbon dioxide emission)
Engine Type
Liquid-cooled single cylinder, four-stroke
Fuel Control
Double Overhead Cams/Twin Cam (DOHC)
Displacement
313 cc / 19.1 cu in
Engine Detail
Single cylinder, DOHC, 4 valves
Fuel System
Injection. Electronic fuel injection, BMS-E2
Bore x Stroke
80 x 62 mm
Compression Ratio
10.6:1
Cooling System
Liquid Cooled
Emissions
Closed-loop three-way catalytic converter, emission standard EU-4
Engine Lubrication
Dry sump
Exhaust valve diameter
∅27.2 mm
Fuel Consumption
3.33 L/100 km / 30 km/l / 70.6 US mpg
Fuel Induction
BMS-E2
Fuel Type
Unleaded regular, minimum 91 RON
Starter
Electric
Valve Diameter (Intake)
∅33.5 mm
Valve System
4
Battery Capacity
12V, 8 Ah
Clutch
Wet, multi-plate
Final Drive
Chain, O-ring
Final Drive Ratio
1:2.50
Gear Ratios
1st 3.000 / 2 nd 2.063 / 3rd 1.588 / 4th 10286 / 5th 1.095 / 6th 0.955:1
Gearbox
6-speed
Primary Drive
Endless O-ring chain with shock damping in rear wheel hub
Primary Drive Ratios
3.083:1
Transmission / Drive
6-Speed, constant-mesh
Frame Type
Tubular steel frame in grid structure with bolt-on rear frame
Suspension - Front
41mm Telescopic fork
Suspension - Rear
Aluminium swinging arm in conjunction with a directly mounted spring strut
Rake
25.1°
Steering Head Angle
64.9º
Trail
102.3 mm / 4.02 in
Wheel Travel - Front
140 mm / 5.5 in
Wheel Travel - Rear
131 mm / 5.5 in
Tachometer
Standard (Digital LCD multi-function display)
Brakes - Front Diameter (in.)
11.8 inches
Brakes - Front Diameter (mm)
300 mm
Brakes - Rear Diameter (in.)
9.4 inches
Brakes - Rear Diameter (mm)
240 mm
Brakes - Front
Single 300mm disc, ABS
Brakes - Rear
Single 240mm disc, ABS
ABS
BMW Motorrad ABS (Standard)
Rims
Cast aluminium
Tyres - Front
110/70 R17
Tyres - Rear
150/60 R17
Wheels
5-Spoke, light alloy die-cast
Wheels - Front
3.0 x 17
Wheels - Rear
4.0 x 17
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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