Honda Silver Wing GT 400 - 2015 Specifications and Reviews

The 2015 Honda Silver Wing GT 400 is a premium maxi-scooter designed for riders seeking comfortable, practical commuting with sporty performance. Powered by a 49.6 hp single-cylinder four-stroke engine, it combines fuel efficiency with 16-liter fuel capacity for extended range. Its windscreen, electric starter, and accessible 754mm seat height make it ideal for daily touring and longer rides without sacrificing agility.

2015
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General information

CategoryScooter
Year2015
ModelHonda Silver Wing GT 400

Engine and Transmission Specifications

Greenhouse gases116.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption5.00 litres/100 km (20.0 km/l or 47.04 mpg)
ClutchAutomatic; centrifugal
Transmission type,final driveBelt
GearboxAutomatic
Cooling systemLiquid
Lubrication systemDry sump
IgnitionComputer-controlled fully transistorized with electronic advance
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. PGM-FI
Valves per cylinder4
Bore x Stroke72.0 x 71.5 mm (2.8 x 2.8 inches)
Compression10.2:1
Torque54.00 Nm (5.5 kgf-m or 39.8 ft.lbs) @ 5500 RPM
Power49.62 HP (36.2 kW) @ 7000 RPM
Engine typeSingle cylinder, four-stroke
Capacity:582.00 ccm (35.51 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc. Optional ABS, twin-piston caliper
Front brakes diameter276 mm (10.9 inches)
Front brakesSingle disc. Optional ABS, three-piston caliper
Rear tyre150/70-13
Front tyre120/80-14
Rear wheel travel114 mm (4.5 inches)
Rear SuspensionSwingarm with dual hydraulic shocks with five-position spring-preload adjustability
Front wheel travel107 mm (4.2 inches)
Front Suspension41mm hydraulic fork
Trail103 mm (4.1 inches)
Rake (fork angle)26.8°
Frame typeCenter backbone; steel tube
 
 

Physical measures and capacities

Reserve fuel capacity3.50 litres (0.92 gallons)
Fuel capacity16.00 litres (4.23 gallons)
Wheelbase1,595 mm (62.8 inches)
Overall width770 mm (30.3 inches)
Overall length2,275 mm (89.6 inches)
Overall height1,430 mm (56.3 inches)
Seat height754 mm (29.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc247.0 kg (544.5 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsWindscreen
StarterElectric
Color optionsRed, dark grey

Performance Profile & Rider Fit

39 hp
Peak Power
9.5s
0-60 mph

Best For

Track15%
City78%
Cornering50%
Daily Riding80%
Touring70%
Passenger68%

Rider Profile

Best ForSuitable for riders of any experience level, including those coming from a car or a smaller scooter, thanks to the fully automatic transmission and manageable power delivery.
PurposeDesigned as a comfortable, practical maxi-scooter for commuting and light touring rather than for outright performance or sport riding.
Rider FitThe moderate seat height and step-through layout make it accessible to riders of varying heights and builds, though the 247 kg weight requires some care at low speed and when parking.
CharacterA relaxed, practical, and easygoing machine that prioritizes comfort, weather protection, and effortless twist-and-go usability over excitement.
Not Ideal ForNot a good fit for riders seeking sharp cornering agility, high-speed thrills, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2015 Honda Silver Wing GT 400 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 754mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Honda Silver Wing GT 400, with a moderate knee angle of around 110 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2015 Honda Silver Wing GT 400 is a reliable and powerful motorcycle that is perfect for both city commuting and longer rides. With its 400cc engine, it offers enough power to tackle highways and country roads, while still being nimble enough to navigate through traffic. The sleek and sporty design of the Silver Wing GT 400 is sure to turn heads, and its comfortable seating position makes it a great option for long rides. Overall, the 2015 Honda Silver Wing GT 400 is a versatile and dependable motorcycle that offers a great balance of performance and comfort. If you're in the market for a mid-sized motorcycle that offers a perfect balance of power and agility, the 2015 Honda Silver Wing GT 400 is definitely worth considering. Its 400cc engine provides ample power for all types of riding, and its stylish design makes it stand out from the crowd. Whether you're a daily commuter or a weekend warrior, the Silver Wing GT 400 is a great option for riders looking for a reliable and versatile motorcycle.
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