Products
Parts
![KOS04081-36-1](https://koswork.com/wp-content/uploads/2024/07/KOS04081-36-1-705x469.jpg)
KOS04081-36 Tekno Shock Cap Seals O-ring 1.5x1mm (8)
![KOS04081-35-1](https://koswork.com/wp-content/uploads/2024/07/KOS04081-35-1-705x469.jpg)
KOS04081-35 Tekno 13mm Emulsion Shock Cap O-ring 12x2mm (4) EB410/ET410 SCT410/MT410 2.0
![KOS04081-34-1](https://koswork.com/wp-content/uploads/2024/07/KOS04081-34-1-705x469.jpg)
KOS04081-34 Tekno Aluminum Emusion Shock Caps & O-Ring Set (2) EB410/ET410/MT410/SCT410 2.0
![KOS04410GD-5](https://koswork.com/wp-content/uploads/2024/07/KOS04410GD-5-705x469.jpg)
KOS04351-1 Kyosho 12mm Big Bore Buggy Shock Set
![KOS04410TA-5](https://koswork.com/wp-content/uploads/2024/07/KOS04410TA-5-705x469.jpg)
KOS04410 Tamiya 12mm Big Bore Buggy Shock Set
![KOS04841-7](https://koswork.com/wp-content/uploads/2024/07/KOS04841-7-705x469.jpg)
KOS04841 Shock Ball End / Eyelet (for 5.8mm ball) (4) Tamiya Kyosho
![KOS04811-1](https://koswork.com/wp-content/uploads/2024/07/KOS04811-1-705x469.jpg)
KOS04811 O-Ring 14x1mm for Threaded Collar 12mm Shock AE (4)
![KOS04809-1](https://koswork.com/wp-content/uploads/2024/07/KOS04809-1-705x469.jpg)
KOS04809 O-Ring 8x1mm for Lower Shock Cap (4) 12mm & 13mm Shock AE
![KOS04806-1](https://koswork.com/wp-content/uploads/2024/07/KOS04806-1-705x469.jpg)
KOS04806 O-Ring 12x1mm for Shock Cap 12mm Shock (4)
![KOS04846TA-1](https://koswork.com/wp-content/uploads/2024/07/KOS04846TA-1-705x469.jpg)
KOS04805/KOS04846 Alum Shock Spring Retainer/Cup for 12mm Shock (2)
![KOS04803-1](https://koswork.com/wp-content/uploads/2024/07/KOS04803-1-705x469.jpg)
KOS04803 Alum Shock Cap for 12mm Shock Black (2) for Koswork & Tamiya
![KOS04801-34-1](https://koswork.com/wp-content/uploads/2024/07/KOS04801-34-1-705x469.jpg)
KOS04801 Alum Shock Body Hard Coated Black for 12mm Shock (2)
![KOS04850-8.5T-1](https://koswork.com/wp-content/uploads/2024/07/KOS04850-8.5T-1-705x469.jpg)
KOS04850/KOS04851 44mm/61mm Shock Spring (OD16mm, for 12mm Shock) AE (2)
![KOS04346-1](https://koswork.com/wp-content/uploads/2024/06/KOS04346-1-705x469.jpg)
KOS04346 Kyosho Front Inner (for 3x43mm) Hardened Hinge Pin/Suspension Shaft (2) Ultima & JJ
![KOS04408-1](https://koswork.com/wp-content/uploads/2024/06/KOS04408-1-705x469.jpg)
KOS04408 Tamiya 6mm Aluminum Clamping Wheel Hex (4) Blue
![KOS04407-1](https://koswork.com/wp-content/uploads/2024/06/KOS04407-1-705x469.jpg)
KOS04407 Tamiya 5mm Aluminum Clamping Wheel Hex (4) Blue
![KOS04314-2-1](https://koswork.com/wp-content/uploads/2024/06/KOS04314-2-1-705x469.jpg)
KOS04314-2 Kyosho 3x49mm New Style Ti Coating Shock Shaft (2) Mid/Turbo/Optima/Javelin/Ultima
![KOS04314-1-1](https://koswork.com/wp-content/uploads/2024/06/KOS04314-1-1-705x469.jpg)
KOS04314-1 Kyosho 3x37mm New Style Ti Coating Shock Shaft (2) Mid/Turbo/Optima/Javelin/Ultima/Turbo Scorpion
![KOS04371-3-1](https://koswork.com/wp-content/uploads/2024/06/KOS04371-3-1-705x469.jpg)
KOS04371-3 Kyosho 4.8mm Mini-Z 4×4 Weight Brass Ball (12)
![KOS04305-FBAR-1](https://koswork.com/wp-content/uploads/2024/06/KOS04305-FBAR-1-705x469.jpg)
KOS04305-F/R Kyosho Front/Rear 1.0/1.1/1.2/1.3/1.4/1.5/1.6mm Stabilizer Anti-Roll Bar (Mid Optima)
![KOS04305ROD-1](https://koswork.com/wp-content/uploads/2024/06/KOS04305ROD-1-705x469.jpg)
KOS04305ROD Upgrade Rear Anti-Roll Bar Linkage Set for Kyosho OTW102B/OTW135/UTW005B
![KOS04305R-1](https://koswork.com/wp-content/uploads/2024/06/KOS04305R-1-705x469.jpg)
KOS04305R Kyosho Rear Optima Mid Stabilizer Anti-Roll Bar Set (w/ R1.2 bar)
![KOS04305F-1](https://koswork.com/wp-content/uploads/2024/06/KOS04305F-1-705x469.jpg)
KOS04305F Kyosho Front Optima Mid Stabilizer Anti-Roll Bar Set (w/ F1.4 bar)
![KOS04305-1](https://koswork.com/wp-content/uploads/2024/06/KOS04305-1-705x469.jpg)
KOS04305 Kyosho Stabilizer Anti-Roll Bar Set (w/ F1.4/R1.2 bars) (Mid Optima) (Front & Rear)
![KOS04348-1](https://koswork.com/wp-content/uploads/2024/05/KOS04348-1-705x469.jpg)
KOS04348 Kyosho Hardened King Pin/Shaft 4×24.45mm (2) Ultima & JJ
![KOS40308-2B-1](https://koswork.com/wp-content/uploads/2024/05/KOS40308-2B-1-705x469.jpg)
KOS40308-2B 3x8x2mm 3mm Aluminum Washer Blue (8pcs)
![KOS04361-18-1](https://koswork.com/wp-content/uploads/2024/05/KOS04361-18-1-705x469.jpg)
KOS04361-18 Kyosho Ultima & JJ Carbon Rear Stiffener/Gearbox Brace
![KOS04361-16-1](https://koswork.com/wp-content/uploads/2024/05/KOS04361-16-1-705x469.jpg)
KOS04361-16 Kyosho Ultima & JJ Carbon Steering Link Plate Set (w/bearings)
![KOS04361-12-1](https://koswork.com/wp-content/uploads/2024/05/KOS04361-12-1-705x469.jpg)
KOS04361-12 Kyosho Ultima & JJ Rear Carbon Shock Tower Shock Stay 3mm (w/balls)
![KOS04361-11-1](https://koswork.com/wp-content/uploads/2024/05/KOS04361-11-1-705x469.jpg)
KOS04361-11 Kyosho Ultima & JJ Front Carbon Shock Tower Shock Stay 3mm (w/balls)
![KOS04303-2-1](https://koswork.com/wp-content/uploads/2022/11/KOS04303-2-1-705x469.jpg)
KOS04303-2 CVA Axle (2) (for KOS04303)
![KOS04303-1-1](https://koswork.com/wp-content/uploads/2022/11/KOS04303-1-1-705x469.jpg)
KOS04303-1 CVA Bone 63.5mm (2) (for KOS04303)
![KOS04371-5-1](https://koswork.com/wp-content/uploads/2024/04/KOS04371-5-1-705x469.jpg)
KOS04371-5 Kyosho Mini-Z Garage 1/28 Car Box / Case 185x90x60mm
![KOS04361-01-1](https://koswork.com/wp-content/uploads/2024/04/KOS04361-01-1-705x469.jpg)
KOS04361-01 Kyosho Ultima Steel Heavy Duty Turnbuckle Set (6pcs, w/wrench) Ultima & JJ Series
![KOS05111-34-1](https://koswork.com/wp-content/uploads/2024/04/KOS05111-34-1-705x469.jpg)
KOS05111-34 High Efficiency Power Lead/Cable (Banana to Banana 4mm Plugs) 50cm
![KOS04081-31-1](https://koswork.com/wp-content/uploads/2024/04/KOS04081-31-1-705x469.jpg)
KOS04081-31 Tekno CNC Shock Cartridge Spacer Guide Set EB410/ET410/MT410/SCT410 2.0
![KOS05004-2600SET-1](https://koswork.com/wp-content/uploads/2022/09/KOS05004-2600SET-1-705x469.jpg)
KOS05004-2600SET 2600mAh Glow Igniter/Starter Set (w/USB Charger)
![KOS05003-2600-1](https://koswork.com/wp-content/uploads/2022/09/KOS05003-2600-1-705x469.jpg)
KOS05003-2600 2600mAh Glow Igniter/Starter
![KOS04306-1](https://koswork.com/wp-content/uploads/2024/04/KOS04306-1-705x469.jpg)
KOS04306 Kyosho M4 2x11mm Hardened Wheel Hub Pin/Screw (4) for OT231 Mid/Turbo/Optima/Javelin/Ultima
![KOS04405-1](https://koswork.com/wp-content/uploads/2024/04/KOS04405-1-705x469.jpg)
KOS04405 Tamiya BBX Steel Heavy Duty Turnbuckle Set (6pcs, w/wrench) BB-01
![KOS40101BL-1](https://koswork.com/wp-content/uploads/2024/03/KOS40101BL-1-705x469.jpg)
KOS40101BL Aluminum 7075 Servo Screw 3x7mm Blue (4)
![KOS04026-1](https://koswork.com/wp-content/uploads/2024/03/KOS04026-1-705x469.jpg)
KOS04026 Tekno Aluminum Sway Bar Collars (4) Black EB/NB/ET/NT48 MT/SCT410 2.0
![KOS14531-2](https://koswork.com/wp-content/uploads/2024/03/KOS14531-2-705x469.jpg)
KOS14531 2x100mm High Strength Cable Zip Tie Black 25pcs/50pcs/100pcs
![KOS04371-1F-1](https://koswork.com/wp-content/uploads/2024/03/KOS04371-1F-1-705x469.jpg)
KOS04371-1F M2 Aluminum Flanged Nylon Lock Nuts Mini-Z Blue (w/container) (5)
![KOS04371-1-1](https://koswork.com/wp-content/uploads/2024/03/KOS04371-1-1-705x469.jpg)
KOS04371-1 M2 Aluminum Nylon Lock Nuts Mini-Z Blue (w/container) (5)
![CP04081-42-1](https://koswork.com/wp-content/uploads/2024/03/CP04081-42-1-705x469.jpg)
KOS04081-42 Tekno CNC 13mm Shock Pistons 2×1.8mm (2) SCT/MT410 2.0 EB/ET410
![CP04081-41-1](https://koswork.com/wp-content/uploads/2024/03/CP04081-41-1-705x469.jpg)
KOS04081-41 Tekno CNC 13mm Shock Pistons 2×1.7mm (2) SCT/MT410 2.0 EB/ET410
![KOS04081-08-01](https://koswork.com/wp-content/uploads/2024/02/KOS04081-08-01-705x469.jpg)
KOS04081-08 Tekno Carbon ESC Speed Controller Tray MT410/SCT410 2.0
![KOS04081-06-1](https://koswork.com/wp-content/uploads/2024/02/KOS04081-06-1-705x469.jpg)
KOS04081-06 Tekno Carbon Ackerman Plate MT410/SCT410 2.0
![KOS04081-03-3](https://koswork.com/wp-content/uploads/2024/02/KOS04081-03-3-705x469.jpg)
KOS04081-03 Tekno MT410/SCT410 2.0 Front & Rear Carbon Shock Tower Set
![KOS04081-02-1](https://koswork.com/wp-content/uploads/2024/02/KOS04081-02-1-705x469.jpg)
KOS04081-02 Tekno Rear Carbon Shock Tower MT410/SCT410 2.0
![KOS04081-01-1](https://koswork.com/wp-content/uploads/2024/02/KOS04081-01-1-705x469.jpg)
KOS04081-01 Tekno Front Carbon Shock Tower MT410/SCT410 2.0
![KOS04401-1](https://koswork.com/wp-content/uploads/2024/02/KOS04401-1-705x469.jpg)
KOS04401 Tamiya BBX Aluminum Servo Mounts/Stay (2) BB-01 Blue
![KOS04023-1](https://koswork.com/wp-content/uploads/2023/10/KOS04023-1-705x469.jpg)
KOS04023 Tekno 7075 Hard Coated Aluminum Lower Shock Mount Screw Set EB/NB/ET/NT48 MT/SCT 410 2.0
![KOS26021BK-1](https://koswork.com/wp-content/uploads/2023/08/KOS26021BK-1-705x469.jpg)
KOS26021BK Short Spring (for 1/8 .21 Manifold Exhaust) (3pcs)
![KOS26024BK-1](https://koswork.com/wp-content/uploads/2023/08/KOS26024BK-1-705x469.jpg)
KOS26024BK Middle Spring (for 1/8 .21 Manifold Exhaust) (2pcs)
![KOS26027BK-1](https://koswork.com/wp-content/uploads/2023/08/KOS26027BK-1-705x469.jpg)
KOS26027BK Long Spring (for 1/8 .21 Manifold Exhaust) (2pcs)
![KOSN1024](https://koswork.com/wp-content/uploads/2023/06/KOSN1024-705x469.jpg)
KOSN Steel Nuts Black (w/container) (8 or 4)
![KOSN1014](https://koswork.com/wp-content/uploads/2023/06/KOSN1014-705x469.jpg)
KOSN Steel Nylon Lock Nuts (w/container) (8)
![KOS04317-1](https://koswork.com/wp-content/uploads/2023/05/KOS04317-1-705x469.jpg)
KOS04317 Kyosho Mid Optima 2022 23T Aluminum Clamping Servo Horn 15mm (JR/Sanwa/KO)
![KOS50009-2](https://koswork.com/wp-content/uploads/2023/04/KOS50009-2-705x469.jpg)
KOS50009 Silicone Ball Diff Grease 8ml
![KOSN1005-1](https://koswork.com/wp-content/uploads/2023/03/KOSN1005-1-705x469.jpg)
KOSN1005 M4 Aluminum Serrated Nuts Black (w/container) (8)
![KOS05912-1](https://koswork.com/wp-content/uploads/2023/03/KOS05912-1-705x469.jpg)
KOS05912 Futaba 10PX/7PX/4PX Adjustable Aluminum Brake Trigger Metal Top (SS13~S15mm) Brake Lever
![KOS40355-2-2](https://koswork.com/wp-content/uploads/2021/08/KOS40355-2-2-705x469.jpg)
KOS40355 3×5.5x1mm & 3×5.5x2mm 3mm Aluminum Washer (8pcs)
![KOS10051](https://koswork.com/wp-content/uploads/2023/02/KOS10051-705x469.jpg)
KOS10051 Body Clip (for 1/10 car) (10)
![KOS19008BK](https://koswork.com/wp-content/uploads/2023/02/KOS19008BK-705x469.jpg)
KOS190XX Koswork Decal (2pcs)
![KOS04021-1](https://koswork.com/wp-content/uploads/2023/01/KOS04021-1-705x469.jpg)
KOS04141 Team Associated RC8/B74 25T Aluminum Clamping Servo Horn 18mm (Futaba/ProTek/Savox)
![KOS10020-12](https://koswork.com/wp-content/uploads/2023/02/KOS10020-12-705x469.jpg)
KOS100XX 1.5 / 1.6 / 2.0mm Hardened Steel Pins (w/container) (8)
![KOS19012-1](https://koswork.com/wp-content/uploads/2023/01/KOS19012-1-705x469.jpg)
KOS19012 / KOS19012N KOS RACING Stainless Logo 48mm (2pcs)
![KOS04311-1](https://koswork.com/wp-content/uploads/2023/01/KOS04311-1-705x469.jpg)
KOS04311 Kyosho 5.8mm Hard Anodized 7075 Flanged Pivot Ball (4)
![KOS04112](https://koswork.com/wp-content/uploads/2022/09/KOS04112-705x469.jpg)
KOS041XX Team Associated Hardend Hinge Pin (2) (B6, B7 & B74 Series)
![KOS04021-1](https://koswork.com/wp-content/uploads/2023/01/KOS04021-1-705x469.jpg)
KOS04021 Tekno 25T Aluminum Clamping Servo Horn 18mm (Futaba/ProTek/Savox)
![KOS50104-0.6](https://koswork.com/wp-content/uploads/2023/01/KOS50104-0.6-705x469.jpg)
KOS50104-0.6 CA Tire Glue Tips/Nozzles 0.6mm (ID 0.4mm) (10)
![KOS50104-0.4](https://koswork.com/wp-content/uploads/2023/01/KOS50104-0.4-705x469.jpg)
KOS50104-0.4 CA Glue Ultra Fine Tips 0.4mm (ID 0.2mm) (10)
![KOS04012-1](https://koswork.com/wp-content/uploads/2023/01/KOS04012-1-705x469.jpg)
KOS04012 Tekno Aluminum Spindle Set EB48 2.1 / NB48 2.1 Universal Driveshaft Only
![KOS04000-3](https://koswork.com/wp-content/uploads/2023/01/KOS04000-3-1-705x469.jpg)
KOS04000-3 Tekno EB48/NB48 2.1 Option Parts Set (6 items, including KOS04012) Universal Driveshaft Only
![KOS04318-1](https://koswork.com/wp-content/uploads/2022/12/KOS04318-1-705x469.jpg)
KOS04318 Kyosho Mid Optima 2022 25T Aluminum Clamping Servo Horn 15mm (Futaba/ProTek/Savox)
![KOS04309](https://koswork.com/wp-content/uploads/2022/12/KOS04309-705x469.jpg)
KOS04309 Kyosho M4 Aluminum Flanged Nylon Lock Nuts Gold (4) Mid/Turbo/Optima/Javelin/Ultima
![KOS03000-16](https://koswork.com/wp-content/uploads/2022/12/KOS03000-16-705x469.jpg)
KOS03000 32P M0.8 14T~20T Lightweight Hardened Steel Pinion Gear (for 5mm shaft, w/high torque set screw)
![KOS04344-1](https://koswork.com/wp-content/uploads/2022/12/KOS04344-1-705x469.jpg)
KOS04344 Kyosho Rear Outter (for 3x30mm) Hardened Hinge Pin/Suspension Shaft (2) Mid/Turbo/Optima/Javelin/Ultima
![KOS04342-1](https://koswork.com/wp-content/uploads/2022/12/KOS04342-1-705x469.jpg)
KOS04342 Kyosho Front Outter (for 3x26mm) Hardened Hinge Pin/Suspension Shaft (2) Mid/Turbo/Optima/Javelin/Ultima
![KOS04340-1](https://koswork.com/wp-content/uploads/2022/12/KOS04340-1-705x469.jpg)
KOS04340 Kyosho Rear Inner (for 3x58mm) Hardened Hinge Pin/Suspension Shaft (2) Mid Optima 2022
![KOS04338-1](https://koswork.com/wp-content/uploads/2022/12/KOS04338-1-705x469.jpg)
KOS04338 Kyosho Front Inner (for 3x54mm) Hardened Hinge Pin/Suspension Shaft (2) Mid Optima 2022
![KOS04308-1](https://koswork.com/wp-content/uploads/2022/12/KOS04308-1-705x469.jpg)
KOS04308 Kyosho +2mm Widened Wheel Hub Mid/Turbo/Optima/Javelin/Ultima (2)
![KOS04307-1](https://koswork.com/wp-content/uploads/2022/12/KOS04307-1-705x469.jpg)
KOS04307 Kyosho +1mm Widened Wheel Hub Mid/Turbo/Optima/Javelin/Ultima (2)
![KOS04313-1](https://koswork.com/wp-content/uploads/2022/11/KOS04313-1-705x469.jpg)
KOS04313 Kyosho 5.8mm Hard Anodized 7075 Pivot Ball (4)
![KOS04303-3-1](https://koswork.com/wp-content/uploads/2022/11/KOS04303-3-1-705x469.jpg)
KOS04303-3 CVA Lightweight Aluminum Axle Cup (2) (for KOS04303) (for Team Associated B74 series)
![KOS04303-1](https://koswork.com/wp-content/uploads/2022/11/KOS04303-1-705x469.jpg)
KOS04303 CVA Set 63.5mm (2) Kyosho Ultima/Mid/Turbo/Optima/Javelin
![KOS04136-1](https://koswork.com/wp-content/uploads/2022/11/KOS04136-1-705x469.jpg)
KOS04136 Team Associated Ball Differential Thrust Spring (B6/B7 Series & AE 2WD Cars)
![KOS04133-2](https://koswork.com/wp-content/uploads/2022/11/KOS04133-2-705x469.jpg)
KOS04133 3/32″ Ceramic Precision Ball Diff Balls (w/container) (14) (B6/B7 Series & AE 2WD Cars)
![KOS04132-2](https://koswork.com/wp-content/uploads/2022/11/KOS04132-2-705x469.jpg)
KOS04132 3/32″ Tungsten Carbide Ball Diff Balls (w/container) (14) (B6/B7 Series & AE 2WD Cars)
![KOS04131-1](https://koswork.com/wp-content/uploads/2022/11/KOS04131-1-705x469.jpg)
KOS04131 5/64″ 2mm Japan Precision Differential Thrust Balls (w/container) (6) (B6/B7 Series & AE 2WD Cars)
![KOSPS408](https://koswork.com/wp-content/uploads/2022/11/KOSPS408-705x469.jpg)
KOSPS 3x6mm / 3x8mm / 4x8mm Flat/Pan Head Hex Hardened Steel Screw (4)
![KOS04321-5-1](https://koswork.com/wp-content/uploads/2022/11/KOS04321-5-1-705x469.jpg)
KOS04321-5 Kyosho Mid Optima 2022 Carbon ESC Mount Set
![KOS04323-1](https://koswork.com/wp-content/uploads/2022/11/KOS04323-1-1-705x469.jpg)
KOS04323 Kyosho Mid Optima 2022 Carbon Shorty Lipo Battery Mount Set
![KOS04322-1](https://koswork.com/wp-content/uploads/2022/11/KOS04322-1-705x469.jpg)
KOS04322 Kyosho Mid Optima 2022 Carbon Radio Plate/Tray/Upper Deck
![KOS04321-1](https://koswork.com/wp-content/uploads/2022/11/KOS04321-1-705x469.jpg)
KOS04321 Kyosho Mid Optima 2022 Carbon Radio Plate/ESC Mount Set
![KOS04334-1](https://koswork.com/wp-content/uploads/2022/11/KOS04334-1-705x469.jpg)
KOS04334 Kyosho Mid Optima 2022 Carbon Steering Link Plate Set (w/bearings)
![KOS04332-1](https://koswork.com/wp-content/uploads/2022/11/KOS04332-1-705x469.jpg)
KOS04332 Kyosho Mid Optima 2022 Carbon Rear Stiffener/Gearbox Brace
![KOS04330-1](https://koswork.com/wp-content/uploads/2022/11/KOS04330-1-705x469.jpg)
KOS04330 Kyosho Mid Optima 2022 Carbon Front & Rear Suspension Plate Set
![KOS04328-1](https://koswork.com/wp-content/uploads/2022/11/KOS04328-1-705x469.jpg)
KOS04328 Kyosho Mid Optima 2022 Carbon Rear Camber Link Mount 3mm
![KOS04326-1](https://koswork.com/wp-content/uploads/2022/11/KOS04326-1-705x469.jpg)
KOS04326 Kyosho Mid Optima 2022 Carbon Rear Shock Tower 3mm
![KOS04324-1](https://koswork.com/wp-content/uploads/2022/11/KOS04324-1-705x469.jpg)
KOS04324 Kyosho Mid Optima 2022 Carbon Front Shock Tower 3mm
![KOS04122-1](https://koswork.com/wp-content/uploads/2022/10/KOS04122-1-705x469.jpg)
KOS04122 Team Associated CVA/Wheel Hex Hardened Pins 1.6×9.7mm (w/container) (8)
![KOS04121-1](https://koswork.com/wp-content/uploads/2022/10/KOS04121-1-705x469.jpg)
KOS04121 Team Associated CVA Coupler & Pin Rebuild Kit (w/container) (2pcs/each)
![KOS05903](https://koswork.com/wp-content/uploads/2022/10/KOS05903-705x469.jpg)
KOS05903 Antenna Cap / Carburetor Fuel Inlet Cap (4pcs)
![KOS05901](https://koswork.com/wp-content/uploads/2022/10/KOS05901-705x469.jpg)
KOS05901 Antenna Tube & Cap (1pcs/ea)
![KOS04316-1](https://koswork.com/wp-content/uploads/2022/10/KOS04316-1-705x469.jpg)
KOS04316 General Steering Servo Mount 15.5mm (for Touring Cars, Buggy, Kyosho Mid Optima, Ultima JJ & AE B74 series)
![KOS05301-4600-1](https://koswork.com/wp-content/uploads/2022/10/KOS05301-4600-1-705x469.jpg)
KOS05301-4600 7.2V 4600mAh NiMH Stick Battery Pack (T Style Plug)
![KOS02011-1](https://koswork.com/wp-content/uploads/2022/09/KOS02011-1-705x469.jpg)
KOS02011 P3 Low Friction O Ring (w/special o-ring grease) (for 3mm shaft) (8pcs)
![KOS12358-1](https://koswork.com/wp-content/uploads/2022/09/KOS12358-1-705x469.jpg)
KOS123XX Steel Heavy Duty Turnbuckle (2pcs)
![KOS04301-1](https://koswork.com/wp-content/uploads/2022/09/KOS04301-1-705x469.jpg)
KOS04301 Steel Heavy Duty Turnbuckle Set (7pcs, w/wrench) Kyosho Mid/Turbo/Optima/Javelin/Ultima
![KOSN1007-3](https://koswork.com/wp-content/uploads/2022/09/KOSN1007-3-705x469.jpg)
KOSN Aluminum Nylon Lock Nuts (w/container)
![KOS04201-1](https://koswork.com/wp-content/uploads/2022/08/KOS04201-1-705x469.jpg)
KOS04201 5g / KOS04202 10g Weight (2)
![KOS03004-64P-32T](https://koswork.com/wp-content/uploads/2022/08/KOS03004-64P-32T-705x469.jpg)
KOS03004 64P 28~47T Aluminum Thin Lightweight Pinion Gear
![KOS04232-1](https://koswork.com/wp-content/uploads/2022/08/KOS04232-1-705x469.jpg)
KOS04232 53g Stick LiPo Weight 136x46x1.0mm
![KOS04231-1](https://koswork.com/wp-content/uploads/2022/08/KOS04231-1-705x469.jpg)
KOS04231 32g Stick LiPo Weight 136x46x0.6mm
![KOS04222-1](https://koswork.com/wp-content/uploads/2022/08/KOS04222-1-705x469.jpg)
KOS04222 36g Shorty LiPo Weight 94x46x1.0mm
![KOS04221-1](https://koswork.com/wp-content/uploads/2022/08/KOS04221-1-705x469.jpg)
KOS04221 22g Shorty LiPo Weight 94x46x0.6mm
![KOS04000-1 & -2](https://koswork.com/wp-content/uploads/2022/07/KOS04000-1-2-705x469.jpg)
KOS04000 Tekno Option Parts Set (Replaced by KOS04000-3)
![KOS13207-P00](https://koswork.com/wp-content/uploads/2022/06/KOS13207-P00-705x469.jpg)
KOS13207 Phillips Screwdriver PH00 2mm / PH1 4mm 1/4″ Drive Hex Mini-Z
![KOS13204-14MINI4-1](https://koswork.com/wp-content/uploads/2022/05/KOS13204-14MINI4-1-1-705x469.jpg)
KOS13204-1/4MINI4 Mini-Z 4pcs Mini Car Tool Set (H1.5, N4.5, P00 & P1) 1/4″ Drive Hex
![KOS13211-1](https://koswork.com/wp-content/uploads/2022/05/KOS13211-1-1-705x469.jpg)
KOS13211 Mini-Z Quick Release 1/4″ Drive Hex Driver Set (H1.5, N4.5, P00 & P1)
![KOSSS305-2](https://koswork.com/wp-content/uploads/2022/05/KOSSS305-2-705x469.jpg)
KOSSS Hex Set Screws Hardened Steel Screw (8)
![KOSFS306-2](https://koswork.com/wp-content/uploads/2022/05/KOSFS306-2-705x469.jpg)
KOSFS Flat Head Hex Hardened Steel Screw (8)
![KOSCS306-1](https://koswork.com/wp-content/uploads/2022/05/KOSCS306-1-705x469.jpg)
KOSCS Cap Head Hex Hardened Steel Screw (8)
![KOS05071-1](https://koswork.com/wp-content/uploads/2022/03/KOS05071-1-705x469.jpg)
KOS05071-430 4S 30cm Charge/Balance Extension Wire/Lead/Adapter (22AWG, XH Male to XH Female)
![KOS05051-15-1](https://koswork.com/wp-content/uploads/2022/03/KOS05051-15-1-705x469.jpg)
KOS05051 Soft Servo Extension Wire (Futaba/JR Plug)
![KOS05021-1](https://koswork.com/wp-content/uploads/2022/03/KOS05021-1-705x469.jpg)
KOS05021 30mm Speed Cooling Fan (6V~8.4V, 30x30x10mm)
![KOS03006-2](https://koswork.com/wp-content/uploads/2022/03/KOS03006-2-705x469.jpg)
KOS03006 Mod 1 M1 13T~18T Lightweight Hardened Steel Pinion Gear (for 5mm shaft, w/high torque set screw)
![KOS04011-1](https://koswork.com/wp-content/uploads/2022/06/KOS04011-1-705x469.jpg)
KOS04011 Tekno Aluminum Spindle Set EB/NB/ET/NT48 2.0 Universal Driveshaft Only
![KOS04010-1](https://koswork.com/wp-content/uploads/2022/05/KOS04010-1-705x469.jpg)
KOS04010 Tekno EB/NB/ET/NT48 2.0 Aluminum Spindle Set
![KOS04006-1](https://koswork.com/wp-content/uploads/2022/03/KOS04006-1-705x469.jpg)
KOS04006 Tekno EB/NB/ET/NT48 2.0/2.1 Carbon Ackerman Plate
![KOS04013BD-1](https://koswork.com/wp-content/uploads/2022/03/KOS04013BD-1-705x469.jpg)
KOS04013BD Tekno EB/NB/ET/NT48 2.0/2.1 Carbon Spindle Arms (B & D)
![KOS04013AC-1](https://koswork.com/wp-content/uploads/2022/03/KOS04013AC-1-705x469.jpg)
KOS04013AC Tekno EB/NB/ET/NT48 2.0/2.1 Carbon Spindle Arms (A & C)
![KOS04003-1](https://koswork.com/wp-content/uploads/2022/03/KOS04003-1-705x469.jpg)
KOS04003 Tekno EB48/NB48 2.0/2.1 Front & Rear Carbon Shock Tower Set
![KOS04002-2](https://koswork.com/wp-content/uploads/2022/03/KOS04002-2-705x469.jpg)
KOS04002 Tekno EB48/NB48 2.0/2.1 Rear Carbon Shock Tower
![KOS04001-2](https://koswork.com/wp-content/uploads/2022/03/KOS04001-2-705x469.jpg)
KOS04001 Tekno EB48/NB48 2.0/2.1 Front Carbon Shock Tower (+5 Camber Postion)
![KOS10003-1](https://koswork.com/wp-content/uploads/2022/03/KOS10003-1-705x469.jpg)
KOS10003 3×13.8mm Hardened Driveshaft Pins (w/container) (8)
![KOS03009-15](https://koswork.com/wp-content/uploads/2022/03/KOS03009-15-705x469.jpg)
KOS03009 Mod 1 M1 15T~17T Aluminum Lightweight Pinion Gear (for 5mm shaft, w/high torque set screw)
![KOSBS308-2](https://koswork.com/wp-content/uploads/2022/02/KOSBS308-2-705x469.jpg)
KOSBS Button Head Hex Hardened Steel Screw (8)
![KOS03001-21](https://koswork.com/wp-content/uploads/2021/12/KOS03001-21-705x469.jpg)
KOS03001 17T~38T 48P Aluminum Thin Lightweight Pinion Gear
![KOS32417-1](https://koswork.com/wp-content/uploads/2021/11/KOS32417-1-705x469.jpg)
KOS32417 260x230x95mm Hard Frame Tool/Charger/Mini Car Bag/Equipment Case (w/partition plates & parts box)
![KOS02013-1](https://koswork.com/wp-content/uploads/2022/03/KOS02013-1-705x469.jpg)
KOS02013 P4 Low Friction O Ring (w/special o-ring grease) (for 4mm shaft) (8pcs)
![KOS02001-01](https://koswork.com/wp-content/uploads/2021/10/KOS02001-01-705x469.jpg)
KOS02001 Low Friction X Ring (w/special o-ring grease) (for 3mm shaft) (8pcs)
![KOS26011G-01](https://koswork.com/wp-content/uploads/2021/10/KOS26011G-01-705x469.jpg)
KOS26011BK/G 1/8 .21 Exhaust Gasket (2pcs) Black/Gray
![KOS13252-MINI6-1](https://koswork.com/wp-content/uploads/2021/09/KOS13252-MINI6-1-705x469.jpg)
KOS13252-MINI 4/6 MINI-Z MINI CAR TOOL SET 4PCS/6PCS (ALUM TRI HANDLE)
![KOS13252-N45-2](https://koswork.com/wp-content/uploads/2021/08/KOS13252-N45-2-705x469.jpg)
KOS13252 ALUMINUM 3.5MM / 4.5MM NUT DRIVER (FOR MINI) (W/68MM TIP) (ALUM TRI HANDLE)
![KOS40308-05B-1](https://koswork.com/wp-content/uploads/2021/08/KOS40308-05B-1-705x469.jpg)
KOS40308-05B 3x8x0.5mm 3mm Aluminum Washer Blue (8pcs)
![KOS13231-1](https://koswork.com/wp-content/uploads/2021/02/KOS13231-1-705x469.jpg)
KOS13231 Turnbuckle Wrench (3.2, 4, 5, 5.5, 7 & 8mm)
![KOS13237-1](https://koswork.com/wp-content/uploads/2021/12/KOS13237-1-705x469.jpg)
KOS13237 Steel Turnbuckle Wrench (5.5mm & 7.0mm) (For 3mm & 4mm Nut)
![KOS13236-1](https://koswork.com/wp-content/uploads/2021/12/KOS13236-1-705x469.jpg)
KOS13236 Steel Turnbuckle Wrench (4.0mm & 5.0mm) (For Tekno, Mugen, TLR, Yokomo, Agama)
![KOS13235-1](https://koswork.com/wp-content/uploads/2021/07/KOS13235-1-1-705x469.jpg)
KOS13235 Steel Turnbuckle Wrench (3.2mm & 5.5mm) (For Associated, Xray & 3mm Nut)
![KOS13213-MINI6](https://koswork.com/wp-content/uploads/2021/08/KOS13213-MINI6-705x469.jpg)
KOS13213 Mini-Z Mini Car Tool Set 4pcs/6pcs (Light Tri Handle)
![KOS13213-N45-2](https://koswork.com/wp-content/uploads/2021/07/KOS13213-N45-2-705x469.jpg)
KOS13213 Aluminum 3.5mm / 4.5mm Nut Driver (For Mini) (w/68mm Tip) (Light Tri Handle)
![KOS32216-10](https://koswork.com/wp-content/uploads/2020/12/KOS32216-10-705x469.jpg)
KOS32216 Multifunction Tool, Charger & Mini Car Bag
![KOS40348-03-1](https://koswork.com/wp-content/uploads/2020/04/KOS40348-03-1-705x469.jpg)
KOS40348-03 3×4.8×0.3mm Crank Extend & Bearing Clearance Shims (8pcs)
![KOS40507-2](https://koswork.com/wp-content/uploads/2020/04/KOS40507-2-705x469.jpg)
KOS40507 5x7mm Clutch Bearing & 5mm Shaft Shims (8pcs)
![KOS41012](https://koswork.com/wp-content/uploads/2021/02/KOS41012-705x469.jpg)
KOS41012 10x12x0.1mm & 10x12x0.25mm Shims (4pcs/each)
Koswork R/C Model Co., Ltd.
We are specialized in production of RC cars and accessories. We also provide design, test & production services of various general products.
–
Tel | 886-4-24812958 ext.10
Email | service@koswork.com
No.36, Alley 21, Lane 205, Yongxing Road, Dali District, Taichung City, Taiwan 412