YT IndustriesDecoy X Core 4
- Motor
- DJI Avinox M2S150 Nm; 1300 W peak
- Battery
- 800 WhAvinox 800, integrated (fixed), 12A fast charger included
- Travel F / R
- 170 / 160 mm
- Wheels
- Mullet 29" / 27.5"
- Frame
- Alloy
- Weight
- 25.1 kgManufacturer figure (smallest size, tubeless, without pedals)
Overview
The YT Industries Decoy X Core 4 (€7,499) is a mid-range build of the Decoy X: DJI Avinox M2S (150 Nm) with 800 Wh, FOX 38 Float Factory fork, FOX X2 Factory shock, SRAM S1000 Eagle Transmission and SRAM Maven Silver brakes. Claimed weight is 25.1 kg (size S).
The Decoy X is YT's aluminium full-power enduro e-MTB, built around the DJI Avinox M2S motor (150 Nm, 1300 W peak with boost) and a fixed, integrated 800 Wh battery that is fitted to every frame size. YT calls it the most powerful e-MTB it has made, and it is sold only as a complete bike.
The hydroformed alloy frame uses YT's Virtual Four Link suspension with 160 mm of rear travel, a 170 mm fork and mixed wheels (29-inch front, 27.5-inch rear). Geometry is derived from the Decoy SN, with a REGULAR/LOW flip chip. Claimed weights run from 24.8 kg (Core 1) to 25.5 kg (Launch Edition) in size S.
- DJI Avinox M2S: 150 Nm, 1300 W peak
- 800 Wh integrated battery on all sizes
- 170 mm fork / 160 mm rear, mixed wheels
- Hydroformed aluminium frame, flip chip
Gallery
Photos: YT Industries
Full specifications
Frame & suspension
- Sizes
- S, M, L, XL, XXL
- Frame
- Hydroformed Aluminum
- Colours
- RED PEARL
- Fork
- FOX 38 FLOAT FACTORY – 29" | 170mm | GRIP X2 | 110 x 15mm | 44mm Offset
- Rear shock
- FOX X2 FACTORY – 230 x 65 mm | H/LSC H/LSR | Custom Tune
E-system
- Display
- AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth
- Motor
- AVINOX M2S – Torque 150Nm | 1300 W Peak Power w/ Boost function
- Battery
- AVINOX 800 FIXED – Integrated | 800 Wh | 43 V | 12A Fast Charger
Drivetrain
- Crankset
- SRAM S1000 EAGLE TRANSMISSION – Crank Arm Length 160mm | ISIS
- Cassette
- SRAM XS-1275 TRANSMISSION – 10-52T | T-Type | 12-speed
- Rear derailleur
- SRAM S1000 EAGLE TRANSMISSION – 12-speed | T-Type | AXS Extension Cord
- Chainring
- SRAM XX EAGLE TRANSMISSION – 36T | AVINOX | T-Type
- Shifter
- SRAM POD ULTIMATE CONTROLLER – 12-Speed | 2-Button Concave | Discrete Clamp
- Chain guide
- MRP SL CUSTOM – SL Slider | 34 - 36T
Brakes
- Brakes
- SRAM MAVEN SILVER – B1 SwingLink | HS Rotor Ø front 220 mm / rear 200 mm | Sintered pads
Wheels & tyres
- Wheelset
- DT SWISS HX 1500 DF WHEELSET – Front: Aluminum Rim 29" | Inner Width 30mm | Front Hub 110 x 15mm | Rear: Aluminum Rim 27.5" | Inner Width 30mm | Rear Hub 148 x 12mm | XD | 240 DEG 60 DF 10° / 0°
- Tyres
- FRONT: CONTINENTAL KRYPTOTAL FR | REAR: CONTINENTAL KRYPTOTAL-RE – Front: 29" x 2.4 | SuperSoft | Enduro | Rear: 27.5" x 2.4 | Soft | Downhill
Cockpit
- Headset
- CANE CREEK SERIES 40 – ZS56 ZS56 | Custom High Cap | 3 x 5mm Spacers
- Stem
- TITLE ST2 – Length 50mm | 35mm Clamp | Rise +/-6° | Black/Black
- Handlebar
- TITLE AH1 35 – Width 800mm | Rise 38mm | 7° Back Sweep | 5° Up Sweep | Black
- Grips
- ODI ELITE MOTION V2.1 – Lock On
- Seatpost
- YT POSTMAN V2 – Ø 34.9mm | MMX SRAM Dropper Lever | Adjustable drop 20/10/5mm | 150 mm (S) | 170 mm (M) | 200 mm (L - XL) | 230 mm (XXL)
- Saddle
- SDG BEL AIR V3 – YT Custom | Width 140 mm | Lux-Alloy Rail
Other
- Bottle
- THIRSTMASTER 6000 COMPATIBLE – 620ml bottle and cage not included | BPA free | easy to clean
- Weight
- 25.1 kg / 55.3 lbs (Average weight for the smallest size available, set up tubeless, with no pedals or bottle.)
Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.
Decoy X geometry
| Size | S | M | L | XL | XXL |
|---|---|---|---|---|---|
| Top tube | 565 mm | 587 mm | 609 mm | 631 mm | 653 mm |
| Reach | 435 mm / 432 mm | 455 mm / 452 mm | 475 mm / 472 mm | 492 mm | 515 mm / 512 mm |
| Stack | 633 mm / 635 mm | 640 mm / 643 mm | 648 mm / 650 mm | 655 mm / 657 mm | 662 mm / 664 mm |
| Seat tube | 390 mm | 400 mm | 420 mm | 440 mm | 460 mm |
| Chainstay | 442 mm / 443 mm | 442 mm / 443 mm | 442 mm / 443 mm | 442 mm / 443 mm | 442 mm / 443 mm |
| Head angle | 64.2° / 63.9° | 64.2° / 63.9° | 64.2° / 63.9° | 64.2° / 63.9° | 64.2° / 63.9° |
| Seat angle (effective) | 78.4° / 78.2° | 78.4° / 78.1° | 78.3° / 78.1° | 78.3° / 78.0° | 78.2° / 78.0° |
| BB drop | 32 mm / 36 mm | 32 mm / 36 mm | 32 mm / 36 mm | 32 mm / 36 mm | 32 mm / 36 mm |
| Wheelbase | 1216 mm / 1217 mm | 1240 mm / 1241 mm | 1263 mm / 1264 mm | 1287 mm / 1288 mm | 1310 mm / 1311 mm |
| Head tube | 100 mm | 108 mm | 116 mm | 124 mm | 132 mm |
| BB height | 340 mm | 344 mm / 340 mm | 344 mm / 340 mm | 344 mm / 340 mm | 344 mm / 340 mm |
| Standover height | 774 mm | 798 mm | 821 mm | 845 mm | 868 mm |
Where two values are given: REGULAR / LOW flip-chip position. Source: YT Industries.
Decoy X: builds compared
Decoy X range →| Decoy X Core 1 | Decoy X Core 2 | Decoy X Core 3 | Decoy X Core 4 | Decoy X Launch Edition | |
|---|---|---|---|---|---|
| Price | €4,499 | €5,499 | €6,499 | €7,499 | €8,499 |
| Frame | Alloy | Alloy | Alloy | Alloy | Alloy |
| Fork | MARZOCCHI BOMBER Z1 – 29" | 170mm | RAIL 2.0 | 110 x 15mm | 44mm Offset | FOX 38 FLOAT PERFORMANCE – 29" | 170mm | GRIP | 110 x 15mm | 44mm Offset | ROCKSHOX ZEB ULTIMATE – 29" | 170mm | Charger 3.2 | 110 x 15mm | 44mm Offset | FOX 38 FLOAT FACTORY – 29" | 170mm | GRIP X2 | 110 x 15mm | 44mm Offset | FOX PODIUM FACTORY – 29" | 170 mm | Grip X2 | 110 x 20 mm | 44 mm Offset |
| Shock | MARZOCCHI BOMBER AIR – 230 x 65 mm | Sweep Adjust | Custom Tune | 0.2 Spacer | FOX DHX PERFORMANCE – 230 x 65 mm | 2-pos | Custom Tune 350 lbs (S) | 400 lbs (M) | 450 lbs (L) | 500 lbs (XL) | 550 lbs (XXL) | ROCKSHOX VIVID ULTIMATE – 230 x 65 mm | TouchDown RC2T | H/LSC H/LSR | HBO Adjust | Custom Tune | FOX X2 FACTORY – 230 x 65 mm | H/LSC H/LSR | Custom Tune | FOX X2 FACTORY – 230 x 65 mm | H/LSC H/LSR | Custom Tune |
| Derailleur | SRAM S100 EAGLE – 12-speed | Half-mount | SRAM EAGLE 70 TRANSMISSION – 12-speed | T-Type | SRAM EAGLE 90 TRANSMISSION – 12-speed | T-Type | SRAM S1000 EAGLE TRANSMISSION – 12-speed | T-Type | AXS Extension Cord | SRAM X0 EAGLE TRANSMISSION – 12-speed | T-Type | AXS Extension Cord |
| Brakes | SRAM DB8 STEALTH – CenterLine Rotor Ø front 220 mm / rear 200 mm | Maxima Mineral Oi | SRAM MAVEN BASE – HS Rotor Ø front 220 mm / rear 200 mm | Sintered pads | SRAM MAVEN SILVER – B1 SwingLink | HS Rotor Ø front 220 mm / rear 200 mm | Sintered pads | SRAM MAVEN SILVER – B1 SwingLink | HS Rotor Ø front 220 mm / rear 200 mm | Sintered pads | SRAM MAVEN SILVER – B1 Swing Link | HS Rotor Ø front 220 mm / rear 200 mm | Sintered pads |
| Display | AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth | AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth | AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth | AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth | AVINOX DPC100 – 2" Touch Screen | USB-C | Bluetooth |
| Weight | 24.8 kg | 25.4 kg | 25 kg | 25.1 kg | 25.5 kg |
Decoy X Core 4: FAQ
How much does the YT Industries Decoy X Core 4 cost?
€7,499 (RRP Germany (YT EU web store), VAT incl.). The Decoy X range runs from €4,499 (Decoy X Core 1) to €8,499 (Decoy X Launch Edition). Prices vary by country and dealer.
How much does the YT Industries Decoy X Core 4 weigh?
YT Industries quotes 25.1 kg. The lightest Decoy X build is the Decoy X Core 1 at 24.8 kg.
What motor and battery does the YT Industries Decoy X Core 4 have?
DJI Avinox M2S (150 Nm; 1300 W peak). 800 Wh battery — avinox 800, integrated (fixed), 12A fast charger included.
How much suspension travel does the YT Industries Decoy X Core 4 have?
170 mm at the fork and 160 mm at the rear, on mullet 29" / 27.5" wheels.
What sizes does the YT Industries Decoy X Core 4 come in?
S, M, L, XL, XXL. Check the geometry table to compare reach and stack between sizes.
What is the difference between the Decoy X Core 4 and the Decoy X Launch Edition?
They share the Decoy X frame platform and motor; the differences are in the parts — fork: FOX 38 FLOAT FACTORY – 29" | 170mm | GRIP X2 | 110 x 15mm | 44mm Offset vs FOX PODIUM FACTORY – 29" | 170 mm | Grip X2 | 110 x 20 mm | 44 mm Offset; derailleur: SRAM S1000 EAGLE TRANSMISSION – 12-speed | T-Type | AXS Extension Cord vs SRAM X0 EAGLE TRANSMISSION – 12-speed | T-Type | AXS Extension Cord; claimed weight: 25.1 kg vs 25.5 kg; price: €7,499 vs €8,499.
