#236 SR400Custom Report
This is an SR400 custom, which was ordered from far-off Fukushima Prefecture, including the base vehicle, based on the “STD Hardtail Complete“, with additional sissy bar, mid-high step, and FCR carburetor.
At 2%ER, it’s a standard style, but as always, we’ve been particular about the overall balance and ride comfort in its production.
【STD Hardtail Complete Sample Car is here】
【Over 50 Hardtail Production Examples are here】
【Detailed Introduction Video】

【Driving Video】

Custom List
FrontHandlebars, F forks, headlights, etc.
【Front Fork】
〇Classic universal fork boots.
【Front Tire】
A classic tire that’s always in style.
【Headlight】
“5.75 inch Bates Light Chrome General Purpose“
〇A headlight that fits well with the SR’s vehicle size and fork width, and can be installed without any discomfort.
〇A headlight stay that fits well with the chopper style due to its moderate height and protrusion.
【Handle/Handle Area】
◯The handle is a riser-less T-bar that was custom-made to fit the owner’s height.
“Amal type throttle holder, general purpose (for 7/8″)“
◯The controls around the handle are the standard clean treatment of 2%ER.
【Switch】
“Mini Turn Signal Switch Coupler On Kit (’85~00)”
〇Easy to install mini turn signal switch with coupler on
(Modified to fit different model years and small headlights)
“MOTOR ROCK Decompression lever“
A decompression lever directly attached to the engine to simplify the area around the handle
〇It is newly installed by welding to the lower part of the stem, which is inconspicuous and easy to operate.
【Turn Signal】
『Small Bullet Turn Signal Chrome 4pcs SET General Purpose』
〇A classic among classics. A chopper-style turn signal.
『SR400/500 Bottom Mount narrow blinker stay』
〇A stay to attach a 10mm turn signal to the bottom of the frame.
【Speedometer】
“Mechanical Speedometer 60mm Black Panel 1:4“
〇It is installed with a little modification on the left front side of the gasoline tank, which is inconspicuous and has high visibility.
CenterTank, oil tank, seat, step, muffler etc.
【Muffler】
“Torque cone drag pipe muffler SR400/500“
It is a full exhaust muffler with a torque cone developed in-house in the mouthpiece.
【Step】
“Mid-High Control Parkerized for SR400/500“
〇This step kit is essential for 2%ER’s custom that offers a cool riding posture and a position that is extremely less tiring. Combined with the way the seat is attached, it is designed to be less tiring even without a rear shock, while being rigid.
【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.
(Discontinued) ⇒Genuine Leather STD Solo Saddle Seat Black
“Solo Saddle Seat 2 Inch Spring Comfort Mount Set”
〇A mount kit that is easy to install on custom frames and the like. You can also change the lever ratio and create a good cushioning effect.
“BATES Type Genuine Leather Pillion Pad”
〇Installed not for tandem but at a position that becomes a stopper for the upper body weight during acceleration. Long-distance driving becomes significantly easier.
(Discontinued) ⇒Genuine Leather STD Solo Saddle Seat/Pillion Pad Set
【Gasoline Tank Installation】
“Universal Narrow Sportster Tank”
◯ The same narrow sportster tank as the “Hardtail Complete Sample“. It is installed safely with a 3-point rubber mount. It is painted in black as specified by the owner.
“Welding nut non-through M8 2p“
〇 Drill a hole in the gasoline tank body and insert and weld. It is non-penetrating, so it does not leak. Used on both sides.
“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. Used on both sides.
“Weld tab L size 4.5mm thick steel 2p“
〇 Used for the rear installation of the gas tank. This also enlarges the hole diameter and uses it with a rubber mount.
【Carburetor】
“FCR carburetor 39φ SR400/500 single unit“
〇Your slow SR will drastically change. It’s a carburetor that’s easy to handle with sharp and smooth acceleration.
“Net funnel set for FCR carburetor“
〇This is a set of a stainless steel trash guard net and a funnel, which is changed from plastic red to aluminum.
〇This is a dedicated adapter to firmly fix the FCR carburetor to the SR400/500.
【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 is easy to maintain. There is no need to reassemble even when returning to the swing arm specification for vehicle inspection.
“Custom Ignition Switch Weld On Kit General Purpose“
〇The main key, which is originally attached to the top bridge, is welded to the lower left of the seat for easy operation even while riding.
【Engine Area】
〇This is a filter kit needed when removing the original air cleaner.
RearFenders, rear shocks, swingarms, etc.
●A 13cm long hardtail kit, a flat fender with effective reinforcement on the back, finished with a one-off stainless steel sissy bar.
【Hardtail】
『“Rigid Line” Bolt-On Hardtail Kit』(13cm long, made-to-order)
〇As the name suggests, this is a detachable hardtail kit using bolts/nuts. It remodels the seat rail of the original frame to make it rigid. You can revert to the swing arm/rear shock specification when you go for vehicle inspection or when you want to change the style.
【Rear Tire】
〇The rear wheel is a standard 18-inch, selected with a vintage style, watermelon pattern classical tire.
“Drilled plate torque rod SR400/500“
〇It is a drilled design torque rod to avoid interference with the widened tire.
【Tail Lamp】
“Mirror “STOP” replica tail lamp NEUTRAL
◯It was installed with modifications to the sissy bar.
【Turn Signal】
『Small Bullet Turn Signal Chrome 4pcs SET General Purpose』
〇The classic of classics. A chopper-style turn signal.
『Weld tab S size 4.5mm thick steel 2p』
〇Welded onto a hardtail. Used as a base for the turn signal.
※Parts Reference may show similar products or products with additional processing.