#130 SR400Custom Report

The “STD Hardtail Complete” that allows you to select each part, is the base for this old racer style SR400 with a rigid line frame with some additional customizations.

The additional menu includes changing from vinyl leather to genuine leather seats, a top bridge that allows you to attach the handle lower, a one-off gas tank made in a rounder shape than the usual Sportster tank, a slightly more expensive tail lamp than the one in the select menu, and aging paint.

With the adoption of a frame that has become a rigid look of yesteryear with the “Rigid Line” hardtail kit and straight drop processing under the seat that can only be done at 2%ER, the atmosphere changes greatly from the sample complete by adjusting the mounting position and angle of the parts selected in consultation with the owner.

The hardtail SR aimed to embody the 70’s grass racer. We created it as a style that has a gap feeling of dirt trackers and flat trackers, and is light and smells like soil.

The “Rigid Line” bolt-on hardtail kit, which can make a straight line from the neck to the rear axle, is a bolt-on and off type as the name suggests. You can always change to a swing arm/rear shock, so you can easily clear the vehicle inspection even with this style.


〇 ” Bolt-On Hardtail SR400/500 Production Examples Here

〇 ” THE SR TIMES Article Here


〇 “ Click here for the blog post about the production process  ”

〇 “ Click here for the blog post about completion, delivery, and practice driving ”


【Detailed Explanation and Introduction Video】

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“Right Side of the Vehicle”

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“Left Side of the Vehicle”

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“Light Test Drive and Whole Vehicle After Handle Change and Engine/Fork Paint”

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Custom List

FrontHandlebars, F forks, headlights, etc.

Front Wheel

◯The wheel is a genuine 18-inch, and the tire is a Pirelli MT53 replica. This pattern suits this vehicle exceptionally well.


Headlight

“5.75 inch Bates Light”

〇A headlight that fits well with the SR’s vehicle size and fork width, and can be installed without any discomfort. In case of any trouble, holes are made in the headlight body to ensure easy access for maintenance, and the wiring and connectors around the switch are installed.

“Bottom Mount Light Stay”

〇A stainless light stay for bottom mount headlights that fits any style without any discomfort.


Front Tire

“Pirelli MT53 Replica 4.00-18”

〇A replica of the 70s Pirelli. It suits all styles, from street to tracker, scrambler, bobber, chopper, and more.


Handle/Handle Area

◯ The main use is for street use, so instead of choosing a wide handle like a tracker bar, we used the normal handle as it is. We created an atmosphere with aging processing.

Top Bridge for Bar Handle

◯ A top bridge that can clamp the handle 2cm lower than the original. Even if you mount the tank low, it will finish in a natural and beautiful line.

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

◯ Controls such as switches are simplified by using small ones. It’s a standard menu of 2%ER.


Switch

“Mini Turn Signal Switch Coupler On Kit (’85~00)”

〇Easy installation of the mini turn signal switch with a coupler on.


Handle Lock Weld On Kit

〇It is bolted on and installed at the lower part 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 Rubber Winker Smoke Set of 4

Diamond Winker Stay Front Black SR400/500

◯It is attached to the lower part of the frame.


Speedometer

Inside meter kit for drum brake SR400/500 #2%er Original #SR400/500

◯ It’s a speedometer kit that doesn’t stand out and doesn’t ruin the style, but has good visibility while riding.


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

• The gas tank, with its low overall profile and design reminiscent of a rolled-up sports star tank, is a one-off production. It’s been tastefully finished with a special aging paint and stickers by “BACON“.


Muffler

“One-off Pipe Manufacturing Exhaust Pipe Flange Set”

〇A simple one-off drag pipe made using a convenient manufacturing kit for the root mouthpiece. It has been aged. The end has a subtle curve, and it was made with a rough specification, aiming for an atmosphere of “just for running” like a racer.


Seat

◯ The saddle seat, which has been changed to genuine leather, is mounted with a high-cushion 3-inch spring. By selecting a 3-inch spring instead of the usual 2-inch, you can ride surprisingly comfortably.

Welding nut non-through M8 2p

〇 Used on the frame side as a seat spring receiver.


Electrical Equipment

SR400/500 Custom Electrical Plate #2%er Original #SR400/500

〇All electrical components except 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.

Battery Lesser

〇This is a battery-less kit made entirely in Japan.

IC blinker relay wide range specification

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

Custom Ignition Switch Weld On Kit General Purpose

〇The main key, which is originally attached to the top bridge, is easy to operate even while riding and is welded to the lower left of the seat.


Gasoline Tank Installation

Welding nut non-through M8 2p

〇Drill a hole in the gasoline tank body and insert it for welding. 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.


Engine Area

Breather filter SR400/500

〇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.

    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 seat rail of the original frame into a rigid line. You can revert to the swing arm/rear shock specification when you go for vehicle inspection or when you want to change the style.


    Rear Tire

    “Pirelli MT53 Replica 4.00-18”

    〇A replica of the Pirelli from the 70s. It suits all styles, from street to tracker, scrambler, bobber, chopper, and more.


    Rear Fender

    ◯ We created a nimble gap between the tire and the rear fender, like a racer. We applied an aging process on top of the chrome finish to give it a faded atmosphere. The fender brace (stay) seems to be there just for functionality.

    5-Inch Custom Rib Fender – Steel Material

    Reinforcement Back Plate for 5-Inch Rib Fender

    〇 A thick and durable rib fender. We have added a reinforcement plate around the mounting holes to mount it even more robustly.

    Classical Minus Bolt Set – 6-Piece Set (Metric Standard)

    ◯ We used minus screws for the mounting bolts and produced it with a vintage atmosphere.


    Tail Lamp

    Old Spalt Taillight Polish

    Old Sparto Tail Reinforced Number Base

    〇The vintage replica of the Spart type, the quality is incomparable to the commonly available Spart.


    Rear Blinker

    Small Rubber Winker Smoke Set of 4

    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.

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