Talk about old school. How about a bike being sold as a 2015 model that lacks an electric start button? That’s right, the 2015 Yamaha SR400 is not only a retro looking air-cooled single, you have to kick it to life! Weighing only 384 pounds, the SR400 is powered by a 399 cc air-cooled single with two valve heads. Yamaha views the SR400 as a potentially popular model, capitalizing on the retro and hipster crazes. We will see about that, but in the meantime you can check out Yamaha’s press release below. When it hits U.S. dealers in June of this year, the SR400 will be priced at $5,990 MSRP. The only available color will be the Liquid Graphite pictured.
The SR400 is powered by a 399cc, single-cylinder, air-cooled, SOHC, 2-valve engine that produces a torquey, “thumper” engine character that makes it an absolute blast to ride.
The SR weighs only 384 pounds and has a very narrow frame matched to a low seat height of only 31 inches. This combination makes for a machine that is well suited to both entry riders as well as experienced enthusiasts.
The uniqueness of the SR is confirmed with the fact that it is a kick-start motorcycle. The retro appeal of this bike lies in its lack of a push button starter. As a kick-start only machine it draws attention from old school motorcycle fans and appeals to more modern motorcycle enthusiasts who value the appeal of riding a motorcycle that stands out in the crowd.
The Yamaha SR400 is the perfect motorcycle for both the custom bike builder and the rider who loves personalization. The SR is world renowned for its basis as the perfect platform as a Café or Street Tracker machine. Personalization and customization are limited only by the designer’s imagination.
399cc, single-cylinder, air-cooled, 4-stroke, SOHC, 2-valve power plant with electronic fuel injection combined with its light-weight makes for a very fun motorcycle to ride.
Easy to start, kick-starter is actuated through a handlebar mounted compression release that makes starting the SR quick and easy with very little effort.
The torquey, single-cylinder engine provides “thumper” appeal and engine character with a feeling of direct power connection to the rear wheel adding to the fun factor of the SR.
Single-cylinder design is easy to maintain and modify.
Slim, narrow, double-cradle steel frame makes for a very compact body design for excellent rider maneuverability.
3.2 gallon fuel tank offers excellent touring range with an estimated 66 miles per gallon depending on the weight of the rider, passenger and any cargo.
Compact 55.5” wheelbase makes for quick, light steering for fun riding when the roads get twisty.
Front disc brake provides optimum stopping power.
Chain final drive provides excellent transfer of power to the rear wheel.
Outstanding platform for personalization and customization.
|Engine Type||399cc, air-cooled SOHC, 2-valve|
|Bore x Stroke||97.0mm x 62.7mm|
|Fuel Delivery||Fuel Injection|
|Ignition||TCI: Transistor Controlled Ignition|
|Transmission||5 speed; multiplate wet clutch|
|Suspension/Front||Telescopic; 5.9-in travel|
|Suspension/Rear||Swingarm; 4.1-in travel|
|Brake/Front||Hydraulic disc; 268mm|
|L x W x H||82.1 x 29.5 x 43.1 in|
|Seat Height||30.9 in|
|Rake (Caster Angle)||27º|
|Fuel Capacity||3.2 gal|
|*Est. Fuel Economy||66 mpg|
|**Wet Weight||384 lb|
|Color||Dark Grey Metallic|