#274 SR400 Triple2reeCustom Report
Ota-kun, a young part-time staff member at 2%ER, works on his SR400. After purchasing it from another store, he immediately encountered major engine and body troubles. Since the store he bought it from couldn’t help him, he initially came to 2%ER as a customer for repairs. At first, he preferred the low bobber style at the time of purchase, but while working part-time to raise money for repairs, he was influenced by 2%ER’s custom bikes and is gradually customizing it into a chopper style. Despite being a part-timer, Ota works very seriously, and the adults around him have extended their hands to help. “BACON” gifted him with a gasoline tank and helmet paint, “JERK GARAGE” handed over a handle, and the lights and fenders are used parts from 2%ER, and the mid-high step was handed down from a senior staff member. Along with other young staff members, he goes for rides while maintaining and customizing after work hours, does time attacks at nearby passes, and goes on tours in Hokkaido with 2%ER representatives, enjoying customizing, making friends, and riding with his SR chopper.
He says he still plans to customize it more in the future, but since it’s starting to take shape, we’ll upload it to the custom gallery in its current state for now.
“Appearance at the time of purchase”
The paint for the ○Beetle LAC helmet is a gift from “BACON“.
“Before Painting”
“Comrade BACON is taking the time to paint for us”
【PV Video of Young Staff Members】

【Hokkaido Touring 2022, where we ran together】
“Part ① Departure from Shiga Prefecture”

“Part ② Trouble at Cape Soya”

“Part ③ Unable to continue? Continuous trouble”

“Part ④ Ota gets a flat tire in the northern lands”

“Part ⑤ The best scenery, a series of spectacular views”

“Part ⑥ Continuation of the Eastern Hokkaido edition! The view is spectacular this time too”

“Part ⑦ The moving Eastern Hokkaido edition! Cherry salmon upstream and Shiretoko”

“Part ⑧ The last day had the best scenery, but…”

【Hokkaido Touring 2023】
●Part ① From Departure to Landing, Up to the First Camp

●Part ② The Entrance to the Scenic View, To Kamishihoro. Karikachi Pass, Nupka Village, Naitai Highland

●Part ③ Arrive in Eastern Hokkaido in Half a Day! Mikuni Pass, Bihoro Pass, Lake Kussharo

●Part ④ Touring the Holy Land for Bikers, Eastern Hokkaido. Lake Mashu, Road to Heaven, Shiretoko Pass, Kaiyo-dai Observatory

Custom List
FrontHandlebars, F forks, headlights, etc.
●Initially, it was a lowered short fork, but now it has been changed to a 30cm long fork. I am using a pullback handle without a laser that I received from a friend at “JERK GARAGE“.
【Front Fork Area】
“2%er 15cm long Joints for Front Fork (pair) [SR400/500]“
〇High-quality stainless steel fork joint.
“SR400/500 15cm long inner tube kit“
〇A fork tube kit that allows you to extend the front more safely.
“2%er Tweak Bar (front stabilizer) [SR 400/500]“
〇A stabilizer that is extremely effective in correcting the handling that tends to lag one beat behind with the extended fork.
“Welding Side Stand Extension Plate”
〇A plate for extending the side stand that leans too much when the fork is extended. Welding is required.
【Front Wheel】
“2%er Front Wheel Aluminum Hub Cap [SR400/500]“
〇You can change to a classical style by sticking it on a normal drum brake.
【Front Tire】
〇A street tire with a vertical groove design. It helps to lighten the handling that tends to become heavy when long forks are used. It is a small diameter size with a roundness of 3.00.
【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. (5.75 inch Bates Light Set II SR400/SR500)
【Handle/Handle Area】
“Riserless Pullback Handle”
〇A chopper-style pullback handle that I got from “JERK GARAGE“
“Amal type throttle holder, general purpose (for 7/8″)“
◯Controls such as switches are simplified using small ones. It’s a standard menu of 2%ER.
“Amal type slot wire 800mm ’88~’08“
“[Special long brake wire for SR drum brake] 400mm“
“MOTOR ROCK Decompression lever“
A decompression lever directly attached to the engine to simplify the handle area.
CenterTank, oil tank, seat, step, muffler etc.
●The gasoline tank, seat, and electrical box that are scheduled to be changed in the future are the same as when they were purchased. The gasoline tank was painted by “BACON” in between their work. There was no aging because there was no time. The muffler is a one-off made after work hours. The mid-high step was handed down from another staff member of 2%ER.
【Step】
“Mid-High Control Parkerized for SR400/500“
〇This step kit is essential for 2%ER’s custom, which makes the riding posture cool and the position extremely less tiring.
(The step bar and shift peg have been replaced with white ones)
【Carburetor】
“FCR carburetor 39φ SR400/500 single unit“
〇2%ER recommended, your slow SR will dramatically change. It’s a carburetor that’s easy to handle with sharp and smooth acceleration.
“Net funnel set for FCR carburetor“
〇Change from a red plastic funnel to aluminum, set with a stainless steel trash prevention net.
〇It’s a dedicated adapter to firmly fix the FCR carburetor to the SR400/500.
【Muffler】
“One-off Up Sweep Muffler”
〇A slip-on dual muffler made while listening to Ota’s preferences during an Instagram Live session after work hours.
“Instagram Live during muffler production”
【Electrical Equipment】
“SR400/500 Custom Electrical Plate #2%er Original #SR400/500“
〇All electrical components except for 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 handle 1 to 150 watts and can be used without any problem with LED turn signals. It can also be used as a replacement for the original relay.
〇This is a battery-less kit that we manufacture in Japan.
【Engine Area】
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.
●The hole position of the sissy bar plate has been changed to match the angle of the already processed subframe, and the bar part of the fork design is a prototype scheduled to be released as a product. The tire chosen by Ota, who also tackles mountain passes with 16-inch wheels, is Dunlop’s GT601.
【Rear Wheel】
『16″ Kit Steel Spoke SR400/500 Rear』
〇A kit that gives a powerful look with the same size as a typical Harley.
【Rear Shock】
〇A rear shock that lowers by about 4cm. It moves well among low-down suspensions. (Removal of the original chain case is necessary)
【Sissy Bar】
“SR400/500 FORK Sissy Bar Bolt-On Kit“
〇Reproduces the old-school design of the sissy bar.
(The mounting position may vary slightly as the frame of this vehicle has been modified)
【Tail Lamp】
〇A vintage replica, it has a more classical texture than the usual Sparto.
【Drive System】
“Rear sprocket SR400/500 428-56“
〇A durable sprocket made of steel.
〇A replacement drive chain with built-in O-rings.
※Parts Reference may show similar products or products with additional processing.