Naked Motorcycles

2027Harley-Davidson X350RA

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The Harley-Davidson X350RA is a QJ Motor-built, liquid-cooled 353cc parallel-twin street bike aimed at newer riders, part of Harley's small-displacement X350 sub-family sold in Australia and similar markets. The full X350 makes a claimed 36 hp and 31 Nm; the RA (Riders Academy) trim is commonly CARB-derated to around 23 hp with added crash bars for training use. A 777mm seat height and 195kg wet weight keep it approachable.

Capacity: 353.0 ccm
Engine: Parallel Twin, four-stroke
Gearbox: 6-speed
Wet weight: 195.0 kg
Seat height: 777 mm
Power: 36.0 HP @ 9500 RPM

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How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering55%

City riding70%

Daily riding55%

Touring20%

Two-up30%

Track20%

Best for: Learning to ride and entry-level street riding
Built for: Entry-level Harley-Davidson, QJ Motor-built small-displacement twin
Not ideal for: Experienced riders wanting real performance or long-distance touring

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 777mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2027 Harley-Davidson X350RA, with a moderate knee angle of around 115 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 353.0 ccm
Power: 36.0 HP @ 9500 RPM
CO2 Emissions: 115 CO2 g/km
Torque: 31.0 Nm (3.2 kgf-m) @ 7000 RPM
Engine type: Parallel Twin, four-stroke
Fuel consumption: 5.00 litres/100 km (20.0 km/l)
Emission details: WMTC
Power/weight ratio: 0.1846 HP/kg (wet)
Bore x stroke: 70.5 x 45.2 mm
Compression: 11.9:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Valves per cylinder: 4

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet multiplate

Dimensions & weight

Wheelbase: 1410 mm
Overall length: 2110 mm
Overall width: 785 mm
Seat height: 777 mm
Wet weight: 195.0 kg
Fuel capacity: 13.50 litres
Ground clearance: 143 mm
Oil capacity: 3.20 litres

Chassis & suspension

Frame: Steel tube trellis
Front suspension: 41mm USD, rebound adjustable
Rear suspension: Preload and rebound adjustable monoshock
Rake (fork angle): 24.8°
Trail: 140 mm

Brakes & wheels

ABS: Dual channel
Front tyre: 120/70-ZR17
Front Wheel: 17.0 in
Rear tyre: 160/60-ZR17
Rear Wheel: 17.0 in

Other

Comments: Built by QJ Motor for Harley-Davidson. RA = Riders Academy trim, commonly CARB-derated to approximately 23hp with added crash bars for training use - the 36hp/31Nm figures here are for the full/standard X350. Sold primarily in Australia and similar markets. Emission standard tested per local market variant of WMTC.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.