#174 SR400

Custom Bike

#174 SR400Custom Report

This is an SR400 cafe racer style finished with an aluminum exterior.

Without breaking the traditional 60’s style, we created a unique piece within the classic style, using the new “BSA type aluminum tank” and aluminum seat cowl (prototype) as elegant eye-catchers.

 

Of course, the frame is unmodified, and it’s a one-off item that doubles as a prototype for future development, using only original parts and products from the old haunt where I trained, CHUCK BOX.

 

The overall silhouette is based on a flat horizontal line with few bumps, and we finished it in a balanced manner while using small parts as accents.


“THE SR TIMES” Featured Article is Here


Other 2%ER Cafe Racer customs can be found here


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(Exhibited at SR Meeting 2018)

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◎『Check out other 2%ER’s custom SR400/500 without frame modifications here

Custom List

FrontHandlebars, F forks, headlights, etc.

Front Wheel

◯The front tire is the classic TT100. Customizing the wheel area tightens the overall atmosphere of the vehicle and enhances its luxury.

Front Disc Hub Caps Starburst

H-shape aluminum rim SR Front, one size up

〇The luxurious H-section aluminum rim is often used as the finishing touch on exteriors, from racers to choppers.


Front Fender

CHUCK BOX Front short fender Stainless steel for SR400/SR500

◯This is a fender that is handmade with meticulous craftsmanship. It is a masterpiece that significantly improves rigidity with the processing of thick stainless pipes and flat bars (flat plates) at the attachment part.


Headlight

7 inch Lucas type headlight case chrome

Lucas Genuine Headlight Lens

◯The Lucas lens is a headlight lens with a unique vintage spherical shape that greatly enhances the atmosphere.

Pipework Light Stay Type 1


Handle/Handle Area

◯ The handle area, where the owner’s particular tastes are especially evident in the cafe racer style, has been crafted with a refined atmosphere using a lot of stainless steel and minimizing visual unevenness.

2%er Stainless Steel Separate Handle

“Top Bridge for Separate Handle”

〇 A classic style top bridge without holes for the bar handle.

Amal type throttle holder, general purpose (for 7/8″)

〇 The controls are neatly and simply finished with items such as the “Chrome Mini Brake Master” (discontinued) and mini switches.


Main Key Relocation Stay ’03~

◯The main key, which had nowhere to go due to the meter processing, is relocated to the lower left of the gasoline tank.


Handle Lock Weld On Kit

● Attached to the less noticeable and easy-to-operate lower part of the stem.


MOTOR ROCK Decompression lever

A decompression lever directly attached to the engine to simplify the area around the handle. (The one on the vehicle is an old model)


Front Blinker

Small Bullet Turn Signal Chrome 4pcs SET General Purpose

〇A classic among classics. A chopper-style blinker.

SR400/500 Stem Mount Winker Stay B Type

〇A high-quality stainless stay to mount a 10mm blinker on the stem side.


Speedometer

Smith style speedometer 80mm 1:4

◯The meter is simply a center meter specification. It is installed horizontally without raising it. It was installed with a one-off meter stay.


CenterTank, oil tank, seat, step, muffler etc.

Muffler

Stainless Exhaust Pipe type1

Slip-On Megaphone Muffler for SR400/500

◯The exhaust pipe and simple megaphone muffler are original stainless steel products.


Step

◯ A prototype chrome-plated backstep. To avoid an overly aggressive position, it was designed with a position that is 10 millimeters back and 10 millimeters up from the original backstep, allowing you to enjoy the atmosphere.


Seat

◯The semi-double seat with an aluminum cowl is a standout item in the classic style, which we prototyped from scratch. (Prototype)


Side Cover

STD side cover SR400/500

◯A side cover with a rounded and classical atmosphere. It’s easy to install, just replace it with the normal one.


Gasoline Tank

◯The aluminum tank is a “BSA Gold Star Type”. The tank was made with a parallel balance so that the top of the tank does not drop too much below the stem.


Kick Pedal

Bicycle Kick Pedal/Black

◯Not only does it have a vintage look, but the pedal area is also wide, making it easy to kick start.


Engine Area

 “Front engine hanger drilled stainless steel

Breather filter 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.

    Rear Wheel

    H aluminum rim SR rear, one size up

    ◯The rear wheel is the same Excel H rim as the front. The tire is TT100.

    Rear drum starburst cover SR400/500

    ◯Added to the rear brake panel.


    Rear Shock

    Half Cover for Classical Rear Shock SR400/500

    ◯It’s a covered shock that suits any classical style.


    Rear Fender

    CHUCK BOX Rear Loop Frame Short Fender Stainless Steel for SR400/SR500

    ◯ A little modification was made to the mounting position to fit the prototype seat cowl. The loop part, which is originally finished in black, was polished with a buff.


    Turn Signal

    Small Bullet Turn Signal Chrome 4pcs SET General Purpose

    〇A classic among classics. A chopper-style turn signal.


    Drive System

    Rear sprocket SR400/500 428-56

    〇An affordable and durable replacement sprocket

    ※Parts Reference may show similar products or products with additional processing.