#136 SR400Custom Report
“One of the models from the Original Complete 9 Types based on Used SR“, this is a vehicle finished in a vintage tracker style, based on the “STD Hardtail Complete” that incorporates a “Rigid Line” bolt-on hardtail, where you can select the exterior, handle, muffler, etc. to your liking. This vehicle was designed to be easy to handle and ride, even for petite female owners.
The exterior is not too small and is balanced, and the additional optional accessories are also composed of parts with a good atmosphere.
In terms of style, a wide tracker bar handle matches, but we set up a comfortable set up with a continental type stainless handle so as not to spoil the ease of riding on the street and the ease of operation for petite female owners.
The fender and gas tank are aged paint by “BACON“.
We produced a sturdy SR that is not inferior to foreign cars and vintage bikes in presence and atmosphere, without any breakdowns. With a light body and optional FCR carburetor, you can fly lightly from the city to the highway in a comfortable mid-high step position.
The ride comfort you may be concerned about is soft and comfortable, unlike cheap seat rail drop cars and show suspension cars, thanks to the angle of the seat attachment and the use of 3-inch long springs.
【 Related blog article is here (JOINTS exhibition) 】
【 2%ER “Rigid Line” Bolt-On Hardtail Production Example is here 】
【 BACON Patina Paint Sample is here 】
【 THE SR TIMES Published Article is here 】
【Detailed Explanation, Introduction Video】


【Running】(Height 170cm)



(Light Running Video)

Custom List
FrontHandlebars, F forks, headlights, etc.
【Front Wheel】
◯ We’ve added a “Ripple Type Hub Cap” (discontinued) that has been sandblasted to a normal 18-inch wheel. Just by sticking it on, it gives a classical atmosphere.
The new model is here↓
“2%er Front Wheel Aluminum Hub Cap Starburst Type [SR400/500]“
【Headlight】
“Old Bates Type Side Mount Light Kit II SR400/500 XS650“
◯ We have adopted a light kit that mounts in a lower, closer, and more recessed position, while keeping the vintage design of the “Old Bates Type Side Mount Light Kit SR400/500 XS650“. It’s a new kit that suits the more horizontally oriented SR style.
【Handle, Around the Handle】
◯A cone type stainless handle.
◯Using a top bridge that lowers the handle mounting position by 2cm to smartly shape the silhouette of the entire vehicle.
“Amal type throttle holder, general purpose (for 7/8″)“
“Amal type slot wire 1000mm ’88~’08“
〇We are using each long cable for a simple throttle.
【Switch】
“Mini Turn Signal Switch Coupler On Kit (’85~00)”
〇A mini turn signal switch that is easy to install with a coupler on.
〇Install a new handle lock on the lower part of the under bracket.
“MOTOR ROCK Decompression lever“
A decompression lever directly attached to the engine to simplify the handle area. (The one on the vehicle is an old model)
【Front Blinker】
“Small Rubber Winker Smoke Set of 4“
“Diamond Winker Stay Front Black SR400/500“
◯It is attached to the lower part of the frame.
【Meter】
〇A meter kit that can be bolted on the inside of the fork when viewed from the front, specifically for small tanks.
CenterTank, oil tank, seat, step, muffler etc.
【Muffler】
“One-off Pipe Manufacturing Exhaust Pipe Flange Set”
〇A one-off exhaust pipe made using a convenient manufacturing kit for the mouthpiece at the root. It’s a combination with the new “Trumpet Muffler/Long Bell”.
【Step】
“Mid-High Control Parkerized for SR400/500“
〇This step kit is essential for 2%ER’s custom, which makes your riding posture cool and significantly reduces fatigue.
【Carburetor】
“FCR carburetor 39φ SR400/500 single unit“
〇The slow SR’s performance will drastically change. It’s a high-performance carburetor that starts well and accelerates sharply and smoothly.
〇It’s a dedicated adapter to firmly fix the FCR carburetor to the SR400/500.
“Net funnel set for FCR carburetor“
〇It’s a set of a stainless steel debris net and an aluminum funnel, which is a change from the red plastic funnel.
【Seat】
“BATES Type Genuine Leather Solo Saddle Seat Vertical Tuck Roll Black/White“
〇A genuine leather solo saddle seat with a balanced price, look, and comfort. It is installed with a soft ride that is hard to bottom out by changing the mounting angle and spring input position.
“Solo Saddle Seat 2 Inch Spring Comfort Mount Set”
〇A mount kit that is easy to install on custom frames and the like. The lever ratio can also be changed, allowing for good cushioning during production.
【Electrical】
“SR400/500 Custom Electrical Plate #2%er Original #SR400/500“
〇All electrical components except the CDI are consolidated at the rear of the engine crankcase. It is easily accessible from either side of the vehicle and has good maintainability. There is no need to reassemble even if you return to the swing arm specification during vehicle inspection.
“IC blinker relay wide range specification“
〇A wide-range turn signal relay that can be used without difficulty even with LED turn signals. It can also be used as a repro for the original relay.
〇This is a battery-less kit made in Japan.
“Custom ignition switch bolt-on kit General-purpose“
〇Easy to operate even while riding, installed under the right side of the seat.
【Gasoline Tank Installation】
◯ The gas tank is a vintage of unknown origin, excavated from a warehouse that has been unopened for 40 years. We have carefully repaired and reinforced it, and installed it safely and balanced with a 3-point rubber mount. (Usually, the complete set is selected from Sportster, Peanut, Mustang, Egg Tank, etc.)
“Welding nut non-through M8 2p“
〇 Drill a hole in the gasoline tank body and weld it in. It’s non-penetrating, so it won’t leak. Used on the front side.
“Weld tab M size 4.5mm thickness 2p“
〇 Enlarge the hole diameter and change to a rubber mount specification to hold the non-penetrating nut.
“Weld tab L size 4.5mm thick steel 2p“
〇 Used for the rear installation of the gas tank. Here too, the hole diameter is enlarged and it is used with the rubber mount enabled.
【Kick Pedal】
【Engine Area】
“2%er Fin Tappet Cover (a pair)[SR400/500]“
〇This is a filter kit needed when removing the original air cleaner.
【Drive System】
“Front sprocket SR400/500 428-19“
〇A durable replacement sprocket made of steel.
RearFenders, rear shocks, swingarms, etc.
【Hardtail】
『“Rigid Line” Bolt-On Hardtail Kit』(5cm Long)
〇As the name suggests, it’s a detachable hardtail kit using bolts/nuts. It remodels the original frame’s seat rail to make it a rigid line. You can revert it back to swing arm/rear shock specification during vehicle inspection or when changing styles.
【Rear Wheel】
『Drilled plate torque rod SR400/500』
〇It is a drilled design torque rod to avoid interference with the widened tires.
【Rear Fender】
◯ The classical rear fender, with its end arch shape and roundness, is a new product made by hammering, which you can’t see anywhere else. The aging paint with a great atmosphere was requested to BACON. The checker pattern on the front side is a highlight. (This is an optional specification that can be selected with an additional difference from the regular select flat/rib fender.)
【Tail Lamp】
【RearTurn Signal】
“Small Rubber Winker Smoke Set of 4“
“Weld tab S size 4.5mm thick steel 2p“
〇Welded to the hardtail. Used as a turn signal base.
【Drive System】
“Rear sprocket SR400/500 428-56“
〇A durable sprocket made of steel.
※Parts Reference may show similar products or products with additional processing.