#279 SR400 Triple2reeCustom Report
■Make your Chopper easier to ride!!
This is a vehicle equipped with “2° Rake Triple Tree“
This is a triple tree kit designed to tilt the front fork by 2° to correct the handling, which tends to become heavy when the fork is lengthened, to make it light and easy.
By tilting the front fork and correcting the trail value, which greatly affects the handling of the motorcycle, you can prevent wobbling at low speeds, ensure straight-line stability at high speeds, and change to stable, light handling.
(●The handling becomes heavier as the trail value increases, and lighter as it decreases.)
By tilting the angle of the fork, you can change to a more chopper-like silhouette, and the lowering of the center of gravity makes the pushing and pulling of the vehicle considerably lighter, so it is also recommended for female riders without much arm strength.
This is Ryuuji’s SR400, who is working hard as a part-time student staff. He always comes to the shop with a lot of friends and juniors, and seeing his sincere personality, his love for bikes, his enjoyment, and his high level of action, I wanted to work with him as a future staff member, so I scouted him.
Initially, he was riding an ST250, and after a certain level of customization was completed, he switched to a 2%ER stock used SR400. At the time of purchase, it was already somewhat customized, but he enjoys his SR chopper by customizing it more to his liking with other young staff after work hours, going on tours to Hokkaido with other friends, and so on.
His long-term goal is to return to his hometown of Saga in the distant future and be involved with motorcycles while serving as a monk at his family’s temple. His attitude towards work is serious and he has a strong desire to improve, making him one of the staff members we are looking forward to in the future.
With his personality, he is loved by the older people around the 2%ER representative, and the paint on his helmet is a gift from “BACON“, and the paint on his gas tank is from “JERKGARAGE“.
Ryuuji, who has learned a certain amount of work such as vehicle inspection maintenance, used car maintenance, and repairs, his first request was “I have a dear friend who wants to ride an SR. Please prepare a base vehicle so that he can ride as cheaply and quickly as possible. I will work for free after work hours, so please let me use the factory and tools for that. I would like you to discount the amount of the labor cost I worked on.” This is a typical Ryuuji-like request, thinking of his friends. He works at times other than his part-time job, at timings that do not interfere with the work of other staff, and works overnight after work hours. Now, Ryuuji is enjoying his bike life, running with his childhood friend who also rides the SR400 that Ryuuji assembled himself, and he has also experienced accidents.
There are many custom menus coming up in the future, but since it has taken a certain shape, such as the installation of the new 2° rake triple tree, I would like to introduce it in this custom gallery.
〇The paint for the Beetle LAC helmet is a gift from “BACON“.
“Appearance at the time of purchase”
“When an accident occurs”
“The SR400 that Ryuuji, my childhood friend, put together”
【PV Video of Young Staff】

◎『Check out other 2%ER’s custom SR400/500 without frame modifications here』
Custom List
FrontHandlebars, F forks, headlights, etc.
●At the time of delivery, it had a 15cm extended front fork with a joint, but now it has a chopper-like front end with a 2%ER longest 37.5cm long and a 2° raked triple tree. The handle is a six-bend bar.
【Front Fork】
〇Not only for improving driving performance and reducing fatigue, but this aluminum stem also helps to enhance the chopper style by extending the front wheel forward. The offset of the wheel position (shortening of the trail width) significantly reduces the heavy handling often associated with long forks.
〇A fork tube kit that allows you to extend the front more safely.
〇High-strength stainless steel long fork joint.
“2%er Tweak Bar (front stabilizer) [SR 400/500]“
〇A stabilizer that is extremely effective in correcting the handling that tends to lag behind with extended forks.
〇Classic universal fork boots
“Welding Side Stand Extension Plate”
〇A plate for extending the side stand that tends to lean too much when the fork is extended. Welding is required.
【Front Wheel】
“2%er Front Wheel Aluminum Hub Cap Starburst Type [SR400/500]“
◯ Equipped with a hubcap that adds a classical accent.
【Tire】
〇 A street tire with a vertical groove design. It helps to lighten the handling that tends to become heavy when the fork is lengthened. It is a small diameter size with a roundness of 3.00.
【Handle/Handle Area】
◯22.2mm, Six Bend Handle for domestic vehicles.
“Amal type throttle holder, general purpose (for 7/8″)“
【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)
“MOTOR ROCK Decompression lever“
A decompression lever directly attached to the engine to simplify the area around the handle.
【Speedometer】
“Mechanical Speedometer 60mm Black Panel 1:4“
〇Mounted on the left front side of the gasoline tank, where it is inconspicuous and highly visible.
〇Used when extending the fork or relocating the meter.
↓(We now also have this more convenient bolt-on kit available)
【Left Side Meter Kit for Small Tanks】
〇A kit that allows you to bolt-on a 60φ meter to a small tank, such as a sports tank, in a place that is inconspicuous and highly visible.
【Front Blinker】
“Diamond Winker Chrome 4pcs SET General Purpose“
◯The blinker is attached to the bottom of the frame.
CenterTank, oil tank, seat, step, muffler etc.
●The tank was painted by “JERK GARAGE“, which I obtained from somewhere. As they are young people who are particular about running, the carburetor is of course FCR. The muffler is a down fishtail, and the shift is a jockey.
【Step/Shift】
“Mid-High Jockey Shift Kit/Parkarize”
〇A jockey shift kit that maintains the comfortable riding posture of the mid-high step, with a focus on touch and stroke operation.
【Seat】
” Slim Double Seat Bates Type Vertical Roll for SR400/500“
〇The narrow seat that fits within the frame width is an original vertical type that focuses on comfort. Thanks to the benefits of the mid-high step, it is a position that is not easily tired even for long distances, despite the separate handle.
【Carburetor】
“FCR carburetor 39φ SR400/500 single unit“
〇Your slow SR will be dramatically transformed. It’s a carburetor that’s easy to handle with sharp and smooth acceleration.
〇It’s a dedicated adapter to firmly fix the FCR carburetor to the SR400/500.
“Funnel Net for FCR Carburetor”
〇It’s a set of stainless steel trash prevention nets that fit between the body and the funnel.
【Electrical Equipment】
〇A simple electrical plate that makes it easy to organize harnesses and electrical components.
“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 supports 1-150 watts and can also be used as a replacement for the original relay.
〇This is a battery-less kit that we manufacture in Japan.
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.
【Muffler】
“Down Fish Tail Muffler”
〇Full exhaust fish tail muffler. (Currently not for sale)
RearFenders, rear shocks, swingarms, etc.
●Among the lowered suspensions, it is finished with a comfortable 280mm short suspension that protects the ride comfort while tilting the body, a tail lamp with a good atmosphere, and a sissy bar that makes it easy to tie luggage.
【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 Sissy Bar Plate Hole Type Single Unit“
◯ It is installed for the owner’s goal, to be useful for long touring in the future.
【Rear Wheel】
〇A classic polished aluminum accessory cover that simply fits over the rear brake panel.
【Rear Blinker】
“Diamond Winker Chrome 4pcs SET General Purpose“
【Tail Lamp】
“Vintage Lucas Type Tail Lamp”
〇An old Lucas replica tail with a large Lucas and an aluminum base with a crest.
“Rear sprocket SR400/500 428-56“
〇A durable sprocket made of steel.
〇A replacement drive chain with built-in O-rings.
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