Yamaha SR400 Yard Built By Krugger - 2017 Specifications and Reviews
The 2017 Yamaha SR400 Yard Built by Krugger is a classic-styled commuter perfect for riders seeking vintage aesthetics with modern reliability. Known for its simplicity and fuel efficiency at 28.1 km/l, this air-cooled single excels in urban environments. Its lightweight design and traditional wire-spoke wheels deliver authentic retro character with everyday practicality.
2017
General information | |
| Category | Allround |
| Year | 2017 |
| Model | Yamaha SR400 Yard Built by Krugger |
| | |
Engine and Transmission Specifications | |
| Greenhouse gases | 82.6 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 3.56 litres/100 km (28.1 km/l or 66.07 mpg) |
| Clutch | Wet, Multiple Disc |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Wet-sump |
| Ignition | TCI: Transistor Controlled Ignition |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection |
| Valves per cylinder | 2 |
| Bore x Stroke | 87.0 x 62.7 mm (3.4 x 2.5 inches) |
| Compression | 8.5:1 |
| Torque | 27.40 Nm (2.8 kgf-m or 20.2 ft.lbs) @ 3000 RPM |
| Power | 22.93 HP (16.7 kW) @ 6500 RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 399.00 ccm (24.35 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Wire spoked |
| Rear brakes diameter | 150 mm (5.9 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 298 mm (11.7 inches) |
| Front brakes | Single disc |
| Rear Suspension | Swingarm |
| Front wheel travel | 150 mm (5.9 inches) |
| Front Suspension | Telescopic |
| Frame type | Steel Double Cradle |
| | |
Physical measures and capacities | |
| Oil capacity | 2.40 litres (0.16 quarts) |
| Wheelbase | 1,410 mm (55.5 inches) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Kick |
| Color options | Blue/grey |
Performance Profile & Rider Fit
22.9 hp
Peak Power
9.5s
0-60 mph
Best For
Track15%
City78%
Cornering55%
Daily Riding65%
Touring30%
Passenger25%
Rider Profile
| Best For | This bespoke custom SR400 suits riders who value character and minimalist mechanical charm over outright performance, including newer riders comfortable with a kick-start single. |
| Purpose | Best suited to short, spirited city rides and café-racer style outings rather than long-distance or high-speed work. |
| Rider Fit | The kick-start-only lightweight single and low-slung custom stance make it accessible to smaller or less physically strong riders, though the kick start itself requires some technique. |
| Character | A soulful, air-cooled single-cylinder machine reworked by Krugger into a striking bespoke design, prioritizing style, sound, and simplicity over speed or modern convenience. |
| Not Ideal For | Not a good fit for riders wanting highway touring comfort, passenger capability, or strong acceleration. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2017 Yamaha SR400 Yard Built by Krugger motorcycle is a stunning custom build that showcases the creativity and craftsmanship of Krugger, a renowned motorcycle designer. With its sleek design and powerful performance, this bike is a true standout in the world of custom motorcycles. The attention to detail in the construction of this bike is truly remarkable, from the custom fairing to the unique paint job. The result is a one-of-a-kind motorcycle that is sure to turn heads wherever it goes. The 2017 Yamaha SR400 Yard Built by Krugger motorcycle is a must-have for any motorcycle enthusiast. With its vintage-inspired design and modern performance, this bike is the perfect blend of classic and contemporary. Whether you're a collector or a rider, this motorcycle is sure to make a statement. The expert craftsmanship and attention to detail make this bike a true work of art, and it's no wonder that it has garnered so much attention in the motorcycle community.Add a Comment
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