#149 SR500Custom Report

This is a custom SR500, created in the full-course old school chopper style of 2%ER, featuring Rigid, Jockey, Springer, and others.

We used the Rigid Line Bolt-On Hardtail Kit SR400/500 to transform the skeleton into a triangular rigid frame, a 10-inch over springer fork modified for Harley at the front, and a Mid-High Jockey Shift Kit Chrome for SR400/500 that we were particular about the touch and shift stroke.

The style is modeled after the old school chopper, with a silhouette of an isosceles triangle, and we made sure not to make the lines too thin overall, such as the deliberate wide springer, and created it as a standard chopper without overdoing each part.

The paint and aging process was handled by Yamaguchi, the representative of 2%ER, at the request of the owner, and was finished with the help of the “BACON” factory.

 

〇 ” Click here for the article on Custom Front

 

〇 ”

">Click here for the magazine THE SR TIME’s interview scene movie ”

〇 ”

">Click here for the Custom Front’s interview scene movie ”

 

〇 ” Click here for the blog about the meeting with the owner

〇 ” Click here for the related blog article

〇 ” Click here for the blog about the 2017 New Order Chopper Show

 

【 Vehicles exhibited at JOINTS 2017 】

 

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Here is a light test run after inspection of each part, having been driven 10,000 kilometers in a year.

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Custom List

FrontHandlebars, F forks, headlights, etc.

Front Fork

〇The front uses a modified Harley Springer. By floating the front brake panel, we have prevented the brake from flipping up during braking and transformed it into a sinking brake.


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

“SHINKO flute 3.00-18”

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.


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. Mounted on a one-off light stay.


Handle/Handle Area

“Narrow Drag Bar Handle”

〇A drag bar handle that fits well with the 4-inch square riser made by Paughco.

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

◯The controls are a standard clean finish from 2%ER.


Handle Lock Weld On Kit

○ It is bolted on and installed at the bottom of the stem, which is inconspicuous and easy to operate.


MOTOR ROCK Decompression lever

〇 A decompression lever directly attached to the engine to simplify the handle area. (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 Bottom Mount narrow blinker stay

〇A stay to attach a 10mm blinker to the bottom of the frame.


Speedometer

Mechanical Speedometer 60mm Black Panel 1:4

Universal Speedometer Stay

〇Mounted on the left front side of the gasoline tank, where it is inconspicuous and highly visible.


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

• The gas tank is a coffin tank, newly made from a single sheet of iron, modeled after vintage ones with thinning iron and unremovable rust, to prevent troubles. It is of a size suitable for SR. Although the SR400/500 has significant minor vibrations, it is mounted with a three-point rubber mount to prevent cracking.


Muffler

“Exhaust Pipe Flange Set for One-off Pipe Production”

〇We used a handy production kit for the root mouthpiece and made a one-off full exhaust muffler. As the order was to “make it in a shape that has never been seen before”, we made a square muffler formed from sheet metal.


Step/Shift

Mid-High Jockey Shift Kit Chrome for SR400/500

〇Maintaining the comfortable riding posture of the mid-high step, this is a jockey shift kit that focuses on the touch and stroke operation feeling.


Carburetor

FCR carburetor 39φ SR400/500 single unit

〇The slow SR’s performance will drastically change. It’s a carburetor that’s easy to handle, with sharp and smooth acceleration and good startability.

“Manifold Kit for FCR39φ”

〇It’s a dedicated adapter to firmly fix the FCR carburetor to the SR400/500.

Net funnel set for FCR carburetor

〇It’s a set of a stainless steel debris net and an aluminum funnel, replacing the red plastic funnel.


Seat

〇The seat is a vintage of unknown origin. It’s a button-down seat with a base that is about 2cm slimmer and 3cm longer than modern solo seats, like Old Bates. I installed one that I bought in California.

“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.


Electrical Equipment

〇A rounded oil tank-style electrical box made to order.

IC blinker relay wide range specification

〇A wide-range turn signal relay that can handle 1-150 watts without any problem, even with LED turn signals. It can also be used as a replacement for the original relay.

Battery Lesser

〇This is a battery-less kit that we manufacture entirely in Japan.

Custom Ignition Switch Weld On Kit General Purpose

〇The main key, which is originally on the top bridge, is welded to the lower left of the seat for easy operation even while riding.


Kick Pedal

Harley Replica Kick Pedal

〇The larger surface area makes it easier to kick.


Engine Area

Breather filter SR400/500

〇This is a filter kit needed when removing the original air cleaner.

2%er Fin Tappet Cover (a pair)[SR400/500]

〇This is a cooling fin cover that further enhances the look of the classical SR engine.


Drive System

Front sprocket SR400/500 428-19

〇A durable replacement sprocket made of steel.


  • RearFenders, rear shocks, swingarms, etc.

    Hardtail

    “Rigid Line” Bolt-On Hardtail Kit』(5cm Long)

    〇As the name suggests, it’s a detachable hardtail kit using bolts/nuts. It remodels the original frame’s seat rail to a rigid line. You can revert back to the swing arm/rear shock specification during vehicle inspection or when changing styles.


    Rear Wheel

    16″ Kit Steel Spoke SR400/500 Rear

    〇This is a kit that gives a powerful look with the same size as a typical Harley.

    Drilled plate torque rod SR400/500

    〇This is a drilled design torque rod to avoid interference with the wider tires.


    Rear Fender/Sissy Bar

    〇The arch of the flat fender was deliberately not aligned with the tire, and was installed in a rough style as if it was assembled arbitrarily. The fork sissy bar is a one-off production.


    Tail Lamp

    Lucas Large Tail Aluminum Number Base Set General Purpose


    Rear Blinker

    Small Bullet Turn Signal Chrome 4pcs SET General Purpose

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

    Weld tab S size 4.5mm thick steel 2p

    〇Welded onto the hardtail. Used as a blinker base.


    Drive System

    Rear sprocket SR400/500 428-56

    〇An affordable and durable replacement sprocket.

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