2019 BMW G 310R Specifications

Name: 2019 BMW G 310R
Brand: BMW

Naked bike • Specs last verified 31 October 2026

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2019 BMW G 310R Overview

The 2019 BMW G 310R is a naked bike motorcycle built around 313 cc of displacement. Under the tank sits a Liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves engine running Double Overhead Cams/Twin Cam (DOHC) valve actuation, a compression ratio of 10.6:1. 2019 BMW G 310R delivers 25 kW @ 9500 rpm of peak power and 28 Nm @ 7500 rpm of torque. The factory-quoted top speed stands at 145 km/h, making it a capable performer in its class. From a practical standpoint, the 2019 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 42.5 kg lighter than the average naked bike in our database. Scroll down for the complete 2019 BMW G 310R spec sheet covering every technical detail from suspension travel to tyre sizes.

2019 BMW G 310R compared with other bikes in the Naked bike category

Here is how the 2019 BMW G 310R stacks up against other bikes in the Naked bike category in our database. Each model counts once, using the model year closest to this one, and the comparison covers up to 1125 models.

Wet weight of 158.5 kg is lighter than that of 801 of the other 941 bikes in the Naked bike category.
Only 89 of the other 580 bikes in the Naked bike category have a lower power-to-weight ratio than the 158 W/kg of the G 310R.
With 25 kW, the G 310R has the joint 175th lowest power output of 1125 bikes in the Naked bike category, 54% below the category average of 54.5 kW.
Narrowing the field to the 399 models within five model years of it, the wet weight of 158.5 kg is lighter than that of 327 of the other 398.

Versus the 2018 model

The figures we track are unchanged from the 2018 model: peak power, peak torque, wet weight, displacement, seat height and top speed all match.

2019 G 310R - Pros & Cons

Strengths

Strong power output: 2019 BMW G 310R makes 25 kW @ 9500 rpm with 28 Nm @ 7500 rpm of torque - competitive figures for its class.
Strong front braking: The disc front brake gives excellent stopping power and responds well to aftermarket braided lines.
ABS fitted: Anti-lock braking is standard, adding a real margin of safety on wet roads or in an emergency stop.

Considerations

Modest fuel capacity: The 11 L tank means more frequent fuel stops on longer rides, which is worth planning around on touring routes.
Chain final drive upkeep: Chain final drive needs regular cleaning, lubrication and tension checks to get full life out of the sprockets.

Wear Points & Servicing Notes

Cooling system servicing

The Liquid Cooled system on the G 310R needs a coolant change roughly every two years (or per the service schedule) - skipping it lets the coolant turn acidic and corrode the aluminium water passages over time.

Valve clearance checks

Double Overhead Cams/Twin Cam (DOHC) valve actuation on the G 310R means clearances should be checked at the manufacturer's specified interval - they can tighten as mileage accumulates, and a light top-end tick is usually the first sign.

Brake disc and pad wear

The disc front brake gives strong, progressive stopping power. Disc thickness and pad depth are worth checking at every tyre change, since worn pads can score the disc surface.

Suspension condition on used examples

Up front, the G 310R runs 41mm Telescopic fork and Aluminium swinging arm in conjunction with a directly mounted spring strut at the rear. On a used example, check fork seals for weeping oil and test the rear linkage for play - seals are a relatively cheap fix but useful when negotiating price.

Final drive maintenance

Final drive is by chain - expect to clean and lube it every few hundred kilometres and check tension regularly; a neglected chain wears the sprockets faster than the chain itself.

Frame & chassis check

The frame is Tubular steel frame in grid structure with bolt-on rear frame - worth a visual check for corrosion or impact damage around the head-stock and swingarm pivot on any used example, since frame damage is far costlier to fix than any service item.

G 310R - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2019 BMW G 310R with its 313 cc naked bike, start with the basics: check the service book for oil change frequency, inspect the drivetrain for wear, and look for oil seepage around the engine casings and rocker covers. 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 7 years old, this naked bike is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. A cold start test is invaluable - a well-maintained G 310R should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task for the G 310R's 313 cc liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. With a 10.6:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Always use the correct viscosity grade as specified in the owner's manual.

Carburetor upkeep

Keep the carburetors clean and free of deposits. If the G 310R has been stored, strip and clean the carb float bowls before attempting to start it. Pilot jets are the first to block and the last to be checked - always include them in any carb rebuild.

Valve clearance service

Check that valve clearances have been adjusted at the correct intervals on any used G 310R. A bike with clearances out of spec doesn't always feel obviously wrong - but tight clearances accelerate valve seat wear. Ask for service documentation proving it's been done.

2019 BMW G 310R - Frequently Asked Questions

What engine does the 2019 BMW G 310R have?

The 2019 BMW G 310R uses a Liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves engine with 313 cc of displacement. It is liquid cooled.

What is the top speed of the 2019 BMW G 310R?

The 2019 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 2019 BMW G 310R weigh?

The 2019 BMW G 310R weighs 158.5 kg. This is the manufacturer's wet figure.

How much power does the 2019 BMW G 310R make?

The 2019 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 2019 BMW G 310R?

The 2019 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 2019 BMW G 310R suitable for shorter riders?

The 2019 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 2019 BMW G 310R have?

The 2019 BMW G 310R uses single 300mm disc, ABS at the front and single 240mm disc, ABS at the rear.

What tyre sizes does the 2019 BMW G 310R use?

The 2019 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 2019 BMW G 310R have?

The 2019 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, backward-canted, 4 valves

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 / 2.91 US gal

Full 2019 BMW G 310R Specifications

Year 2019

Make BMW

Model G 310R

Colours Style HP, Cosmic Black One, Racing Red

Make Model BMW G 310R

Seat Height 785 mm / 30.9 in

Wheelbase 1374 mm / 54.1 in

Height 1080 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 / 2.91 US gal

Max Load 345 kg / 761 lbs

Wet Weight 158.5 kg / 349 lbs

Top Speed 145 km/h / 90 mph

Max Power 25 kW / 34 hp @ 9500 rpm

Max Torque 28 Nm / 2.86 kgf-m / 20.7 ft-lb @ 7500 rpm

CO2 77.3 CO2 g/km. (CO2 - Carbon dioxide emission)

Engine Type Liquid-cooled single cylinder, four-stroke, backward-canted, 4 valves

Fuel Control Double Overhead Cams/Twin Cam (DOHC)

Stroke 62.1 mm

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 Reserve 1.00 litres / 0.26 US gallons

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)

Alternator 330W

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.