360 ° VR View

Experience the perfect harmony of innovation, luxury, and precision with the Juki Kokochi DX-4000QVP Expert Edition. This limited-edition machine is crafted for sewists who crave both high performance and elevated style. With a sleek platinum finish and an exclusive bundle—including a premium scissor set, matching trolley bag, and certificate of authenticity—the Expert Edition is a dream come true for creative professionals and collectors alike. It features a spacious 12" throat, 7" color touchscreen with WiFi connectivity, bobbin thread alert, and adjustable lighting, all designed to bring comfort and ease to every stitch.

Ideal for quilting, garment construction, and decorative stitching, the DX-4000QVP Expert Edition delivers versatility with 368 stitch patterns, 20 professional buttonholes, 4 lettering fonts, 37 needle positions, dual feed, stitch recall, and precise speed control. Named Kokochi, meaning good feeling in Japanese, this machine reflects Juki's heritage of thoughtful engineering and joyful sewing. From everyday projects to ambitious masterpieces, the DX-4000QVP Expert Edition empowers your creativity with elegance and unmatched performance.

Free Bonus Accessories

For a limited time, purchase the DX-4000QVP Expert Edition and enjoy a special bonus gift bundle. This exclusive offer includes a premium JUKI scissor set crafted from precision-engineered stainless steel, featuring bent-handled scissors, a fine-point pair, a stiletto tool, and a curved seam ripper—all housed in a sleek Juki blue leather case for easy organization and transport. You’ll also receive a durable Juki trolley bag with padded walls and a spacious yet compact design, making it the perfect travel companion for bringing your machine to classes, retreats, or sewing events.

Adjustable LED Lights

Adjust the light bulb's color temperature between daylight (white) and soft white (yellow toned). This feature helps eliminate visibility difficulties with certain fabric and thread color combinations.

FLOAT FUNCTION (MICRO-LIFTER)

The micro-lifter can be me a livesaver when dealing with hard to feed fabrics. This advanced feature is something that you normally only see on industrial machines. The Float Function will prevent uneven sewing on quilts and velvet, as well as stretched stitches on knit fabrics. The presser foot "floats" 0 to 2mm above the material, making it useful for sewing over thick seams.

Pivot Function

The pivot function on the DX-4000QVP allows you to easily change the sewing direction while leaving both hands on the fabric. For example, when sewing corners of appliqués, the machine automatically raises the presser foot when sewing is stopped with the needle in the down position, so you don't lose your spot.

Stitch Tapering

The DX-4000QVP has an increased range for the angle and direction for sewing tapering. For a tapering stitch pattern, the zigzag width can be set so that it is gradually increased at the start of sewing and is gradually decreased at the end of sewing. It's as easy as selecting the angle and direction. You may also set a stitch length in advance or store the length of the stitches that were sewn. By using the memory and inversion functions, star-shaped appliques are finished beautifully.

Interchangeable Straight Stitch Feed System

Effortlessly switch to perfect straight stitch sewing with Juki's revolutionary interchangeable Feed System. Create perfect stitches from beginning to end. By changing the machine's throat plate and feed dogs to straight stitch, you can sew edges and sharp curves. With the straight stitch plate, there will be no more pulling, bunching, or pushing fabrics into the needle opening. You'll get smooth handling for perfect piecing, close edges, curves, layers, and more.

Bobbin Thread Sensor

Juki's Kokochi is equipped with an optical sensor that notifies you when the bobbin thread reaches a certain amount. So you can sew with confidence without worrying about the remaining amount of thread.

Buttonhole Stitches

Create beautiful buttonholes with the clamping plate and sensor. This provides a reliable feeding even on thick fabrics and seams, and automatically corrects the left and right seam densities. You get 20 buttonholes with the DX-4000QVP, including standard buttonholes, decorative, rounded ends, keyhole, and knit. The machine can sew buttonholes for buttons with diameters of 0.7 - 3.2 cm.

Drop Feed

The feed dogs can be raised and lowered with the press of a button. Perform free-motion quilting, free-hand embroidery, or curved seams with ease. When the feed dogs are not engaged, they "sink" below the needle plate, allowing you to move your fabric in any direction. So you no longer need to install a special darning plate to do free motion quilting!

ONE-TOUCH BUTTONS

Juki's Kokochi is equipped with eight essential buttons. These buttons include a thread trimming button, needle up/down, feed dog/lock mode, presser foot lift, speed control slider, lock stitch, reverse stitch, and start/stop. With all these convenient features, you will be able to quickly and effortlessly navigate your machine.

Stitch Recall

Easily find the last stitch you used on the DX-4000QVP. This machine stores ten stitch patterns in its history for easy recall. View illustrations and the stitch number of each pattern in the history to quickly identify and select the one you need with a single touch.

Built-in Storage

Keep your most commonly used feet and notions at your fingertips by storing them in the auxiliary bed of the machine. This large bed has more than enough room to hold feet, thread, needles, seam rippers, needles, and more.

Visualization of Settings & Adjustments

Changes in settings and adjustments can be visualized through animation. Adjust the thread tension by sliding your finger over the scale in front of the touch panel. The animal changes according to the adjustment value.

WiFi Compatible

7" Touchscreen

Stitch Editing

The smartphone-like touch panel makes it easy to combine one-point patterns and characters. Create multiple variations from a single pattern. Some of the changes you can make include combining vertical and horizontal inversions, needle position, tension, elongations, and more.

368 Built-in Stitches

Never run out of stitch options on Juki's DX-4000QVP. This machine comes loaded with 368 built-in stitches, 20 buttonholes, and 4 fonts. The Kokochi includes your basic necessities, specialized stitches, and twin needle options. The manual has instructions on sewing practical stitches, applique, tapering, quilt line, scallop, one-point, decorative, vintage, feather/lace, and more.

KNEE LIFTER

Take control of your fabric with the help of the included knee lifter on the DX-4000QVP. This hands-free option allows you to move the presser up or down without using your hands. This attachment is easy to install and comes in handy when pivoting fabric. Be careful you don't accidentally touch the knee lifting lever during sewing. If you press it, your foot will go up and ruin your seams.

Built-in Instruction Demos

The Kokoche DX-4000QVP offers multiple ways to learn about your machine or new sewing techniques. Juki's Sewing Net allows you to view YouTube videos directly from your sewing machine! You can follow step-by-step tutorials while sewing to create beautiful projects or learn a new process. Next, you can view instructional videos on your smartphone by scanning the QR code of the operating procedure. Lastly, you can select the operating procedure title that you want to view and follow the step-by-step instructions to view an animated video.

Bobbin Winder

Juki's Kokochi makes winding your bobbins a snap. Keep a collection on hand, so you never run out. The winder stops automatically when the bobbin is full so that you will have just the right amount of thread on each bobbin.

SmartFeed (Built-In Dual Feed)

Juki's Smart Feed is used when sewing fabrics (knit, jersey, vinyl cloth, artificial leather, etc.) that are generally hard to feed, or textiles (quilt, etc.) that are likely to cause uneven material feed. Engage the Smart Feed dual feed function to move the top layer of your fabric in sync with the lower layer. Adjust the feed amount by 0.2mm for beautiful stitching without the worry of shifting layered materials.

Threading the Needle

Free Motion

Juki America, Inc. will ensure your machine's performance for 5 years from when the machine is purchased. Coverage is limited to repair or necessary replacement of parts caused by defects in workmanship and materials. Faults in electrical components are covered for 2 years. 1 year of free labor by an Authorized Juki Retailer is included, by the dealership where you purchased your machine. Please visit our Policies Page for more information regarding Sewing Parts Online's commitment to providing service for your machine.

Key Features

368 Stitch Patterns
4 Fonts
One-touch Buttons
Auto Thred Trimming
Automatic needle Threader
Micro-Lifter
Free Arm
Drop Feed
37 Needle Positions
20 Button Holes
Juki SmartFeed (Dual Feed)
Sew Tapering
WiFi Compatible
Stitch/Pattern Recall
7" Touchscreen
12" Throat Space
Bobbin Thread Sensor
Instructional Videos
Color Change LED Lights
Knee Lifter
Stitch Width: 7mm
Stitch Length: 5mm
1050 Stitches Per Minute
Extra Hight Presser Foot Lift
Adjustable Presser Foot Pressure

Included Accessories

Standard Presser Foot (A)
Straight Presser Foot(S)
Zipper Presser Foot (B)
Overcasting Presser Foot (C)
Blind Stitch Presser Foot (D)
Buttonhole Presser Foot (E)
Manual Buttonhole Foot (I)
Open Toe Presser Foot (O)
Patchwork Presser Foot (P)
1/4" Guide Foot
Quilt Presser Foot (Q)
Edge Sewing Foot (R)
Zigzag Free Motion Quilting Set (Quilt presser foot (zigzag type)
Presser Foot Holder Setscrew
Adapter Shank

Included Accessories (Cont.)

Needle Setscrew
Straight Throat Plate
Straight Feed Dog
Bobbin (4)
Needle Set HA X 1
Quilt Guide
Auxiliary Spool Pin
T-Shape Screwdriver
Ripper
Cleaning Brush
Spool Cap (S, M, & L)
Foot Controller
Knee Lifter
Power Cord
Wide Table
Sewing Machine Cover
Quick Reference Guide
Accessory Box

Optional Accessories

Manufacturer's Limited Warranty

5-Years Parts
2-Years Electrical

Additional Information

Needle System: 15x1
Bobbin Type: Class 15
Machine weight: 32.8lbs (14.8kg)
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