#138 SR400Custom Report
A cafe style that leans a bit more towards street style than the classic British cafe racer.
This is an SR400 that we’ve crafted as a street cafe style, blending American tastes with a low-down body, high tires, and compact exterior.
Using the 2%ER student discount system, we’ve managed to keep costs down by using almost all original bolt-on parts, while ensuring it doesn’t fall short of a fully customized vehicle by carefully balancing all the key elements.


◎『Check out other 2%ER’s custom SR400/500 without frame modifications here』
Custom List
FrontHandlebars, F forks, headlights, etc.
【Front Tire】
◯ A classic watermelon pattern, a vintage style tire with height.
【Front Fender】
“2%er Short Front Fender STD [SR400/500]“
〇A short fender that suits any style. Despite being made of FRP, it has a design with ribs around the perimeter like the original.
“SR400/500 Front fender upper stay“
〇A plate to lift and attach the fender when using tires with height.
【Headlight】
“7 inch Lucas Type Headlight Case Black“
〇Headlight case with an old English Lucas company design.
〇High-quality stainless steel pipe stay.
【Handle】
“2%er Stainless Steel Separate Handle“
“Amal type throttle holder, general purpose (for 7/8″)“
〇A very simple, classic vintage style throttle.
【Front Blinker】
〇A standard small bullet blinker, black.
“SR400/500 Stem Mount Winker Stay B Type“
【Speedometer】
CenterTank, oil tank, seat, step, muffler etc.
【Seat】
〇A seat that can be selected from 7 types. It was selected according to the owner’s goal of going on a long tour and style, and the ease of reaching the ground with feet.
【Electrical Equipment】
“IC blinker relay wide range specification“
〇A wide-range blinker relay that can handle 1-150 watts without any problem, even for LED blinkers. It can also be used as a replacement for the original relay.
〇A battery-less kit that is manufactured entirely in Japan.
【Gasoline Tank Installation】
“Sportster Tank”
“Welding nut non-through M8 2p“
〇Drill a hole in the gasoline tank body and insert and weld. It’s non-penetrating, so it won’t 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 as a rubber mount.
【Drive System】
“Front sprocket SR400/500 428-19“
〇A durable replacement sprocket made of steel.
RearFenders, rear shocks, swingarms, etc.
【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)
【Rear Tire】
〇The rear wheel is a standard 18-inch, with a vintage style, watermelon pattern classical tire selected.
【Rear Fender】
『2%er Rear STD Short Fender [SR400/500]』
〇A short fender with ribs around the perimeter like the original, which suits all designs without fail.
【Tail Lamp】
〇A classic simple Sparto tail lamp. It is in black.
【Rear Blinker】
〇A classic among classics. A chopper-style blinker.
【Drive System】
“Rear sprocket SR400/500 428-56“
● A durable sprocket made of steel.
〇A replaced drive chain with built-in O-rings.
※Parts Reference may show similar products or products with additional processing.