2024Royal Alloy TG 300 S

Rate this bike

36 fields on record

The 2024 Royal Alloy TG 300 S is a stylish mid-sized scooter powered by a liquid-cooled 278cc four-stroke engine producing 24.8 HP. Its automatic transmission and nimble handling make it ideal for urban commuters and riders seeking easy, practical transportation. Known for its sleek design and dependable performance, this scooter excels in city riding and daily commutes.

Capacity: 278.0 ccm
Engine: Single, four-stroke
Gearbox: Not on record
Know it? Add it →
Dry weight: 152.0 kg
Seat height: 770 mm
Power: 24.8 HP (18.2 kW) @ 7500 RPM

⇄ Compare with another bike All model years

Other years 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering55%

City riding85%

Daily riding82%

Touring55%

Two-up65%

Track10%

Best for: Designed primarily as a stylish retro-styled urban commuter scooter with enough performance for occasional longer trips or highway stretches.
Built for: Blends classic scooter styling with modern touches like LED lighting, EFI, and ABS, offering a fun, characterful daily ride rather than outright performance.
Not ideal for: Not a good fit for riders wanting serious highway touring range, off-road capability, or sport-bike level acceleration and cornering.

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

Will it fit you?

Worked out in your browser - nothing is sent to us

Your height

Inseam (optional)

Units

At 770mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2024 Royal Alloy TG 300 S, with a moderate knee angle of around 100 degrees and a slightly forward 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 →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 278.0 ccm
Power: 24.8 HP (18.2 kW) @ 7500 RPM
CO2 Emissions: 5 CO2 g/km
Torque: 23.0 Nm (2.3 kgf-m) @ 6000 RPM
Engine type: Single, four-stroke
Power/weight ratio: 0.1632 HP/kg (dry)
Bore x stroke: 75.0 x 63.0 mm
Compression: 11.0:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: Electric
Valves per cylinder: 4

Transmission

Transmission type: Automatic
Clutch: Automatic

Dimensions & weight

Wheelbase: 1390 mm
Overall length: 1845 mm
Overall width: 670 mm
Overall height: 1115 mm
Seat height: 770 mm
Dry weight: 152.0 kg
Fuel capacity: 11.00 litres
Ground clearance: 160 mm

Chassis & suspension

Frame: Steel cradle
Front suspension: Double Hydraylic
Rear suspension: Double Shock

Brakes & wheels

Front brakes: Single disc. ABS
Front brakes diameter: 220 mm
Rear brakes: Single disc. ABS
ABS: Yes
Front tyre: 110/70-12
Rear tyre: 120/70-12

Other

Color options: Burgundy Red/Ivory, Pewter Grey/Ivory, Ultra Blue/Ivory, Odyssey Red/Ivory, Odyssey Red, Jet Black
Warranty: 24
Comments: UK brand.

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