Products

Suppliers
Filter Gallery
18,255

8 Fun Motor

Products
Brushless Direct Current Motor Car Motor Asynchronous Electric Motor Electric Bike Motor Electric Bike

Sorry! No matches were found.

Permanent Magnet DC Motor, Brushless Motor, DC Motors for Fun, Pump, Cooler

Permanent Magnet DC Motor, Brushless Motor, DC Motors for Fun, Pump, Cooler

US $ 80 / Piece FOB
1 Piece (MOQ)
More
Main Products: BLDC Motors, Pmsm Motors, Servo Motors, Permanent Maget Motors, Brushless Motors, AC Motors, DC Motors, Electric Motors, Reducers, Industrial Motors
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuzhou Jingang Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)

Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
More
Application : Industrial, Universal
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
Adventure-Ready 72V Electric ATV/UTV, 6kw Motor for Unparalleled 4X2 off-Road Fun

Adventure-Ready 72V Electric ATV/UTV, 6kw Motor for Unparalleled 4X2 off-Road Fun

3 unit (MOQ)
More
Main Products: Golf Cart, UTV, ATV, Motorcycle, Utility Vehicle, Electric Robot, Spare Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Luckyram Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Motor Mountain Motorsports High Speed Dirt Ebike for Fun

Motor Mountain Motorsports High Speed Dirt Ebike for Fun

US $ 1,000 / Piece FOB
42 Pieces (MOQ)
More
Starting System : Kick Start and Electric Start
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yongkang Sunyee Industrial Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers

Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers

US $ 270-293 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Customized DC Brushless Motor, Customized BLDC, Customized Inrunner Brushless DC Motor, Customized Outrunner Brushless DC Motor, Brushless Motor, Brushless DC Motor, Boat Motor, Propulsion Brushless DC Motor, Waterproof DC Brushless Motor
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yeaowl Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers

Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers

US $ 120 / Piece FOB
1 Piece (MOQ)
More
Certification : CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuzhou Jingang Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
EV Craft MP100106 Powerful Inrunner Brushless Motor for Fun Jets Mono Hydro Cat Car Go-Karts Ect

EV Craft MP100106 Powerful Inrunner Brushless Motor for Fun Jets Mono Hydro Cat Car Go-Karts Ect

US $ 290-350 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Brushless Motor, ESC, Propeller, Drone, Unmanned Aerial Vehicle, Model Power, Robot Dynamics, Underwater Power, Skatboard, Propulsion System
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Dongguan Freerc Motor Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
200kw 12000rpm AC Synchronous Permanent Magnetic Motor for Blower Compressor Fun

200kw 12000rpm AC Synchronous Permanent Magnetic Motor for Blower Compressor Fun

US $ 5,000-12,000 / Piece FOB
1 Piece (MOQ)
More
Application : Industrial
Contact Supplier
Audited Supplier Audited Supplier Since 2018
MC Motor Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2018
Chat Now Send Inquiry
Brushless Electric Motor, Permanent Magnet Motor for Fun, Pump

Brushless Electric Motor, Permanent Magnet Motor for Fun, Pump

US $ 120 / Piece FOB
1 Piece (MOQ)
More
Main Products: BLDC Motors, Pmsm Motors, Servo Motors, Permanent Maget Motors, Brushless Motors, AC Motors, DC Motors, Electric Motors, Reducers, Industrial Motors
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuzhou Jingang Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Ye4 Series Low Voltage High Efficiency Three-Phase Asynchronous Motor for Fun 37kw

Ye4 Series Low Voltage High Efficiency Three-Phase Asynchronous Motor for Fun 37kw

US $ 50-10,000 / Piece FOB
1 Piece (MOQ)
More
Starting Mode : Direct on-line Starting
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
EV Craft 100106 Kv100/200/320 Powerful Inrunner Brushless Motor 55kg Thrust for Fun Jet Board/Electric Surfboard/Electric Hydrofoil

EV Craft 100106 Kv100/200/320 Powerful Inrunner Brushless Motor 55kg Thrust for Fun Jet Board/Electric Surfboard/Electric Hydrofoil

US $ 290-350 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Brushless Motor, ESC, Propeller, Drone, Unmanned Aerial Vehicle, Model Power, Robot Dynamics, Underwater Power, Skatboard, Propulsion System
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Dongguan Freerc Motor Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Electric Propulsion Outboard motor 20HP

Electric Propulsion Outboard motor 20HP

US $ 2,950-4,580 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
Electric Bike Dirt Bike New Energy Vehicles Marine Engines Electric Car Parts of Electric Bike
Electric Outboard Motor From 6HP to 20HP

Electric Outboard Motor From 6HP to 20HP

US $ 2,580-4,580 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motorcycle Motor, Electric Outboard, BLDC Motor, Electric Wheelchair, Electric Bike Conversion Kit, Electric Outboard Motor, Electric Motorbike Motor, Brushless Motor Controller, Electric Car Motor, EV Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
48V 5HP Pure Electric Outboard Motor electric boat engine battery powered outboard propulsion motor for your boat

48V 5HP Pure Electric Outboard Motor electric boat engine battery powered outboard propulsion motor for your boat

US $ 1,080-2,230 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
Electric Boat Outboard Motor From 3-20 Horse Power

Electric Boat Outboard Motor From 3-20 Horse Power

US $ 850-4,580 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motorcycle Motor, Electric Outboard, BLDC Motor, Electric Wheelchair, Electric Bike Conversion Kit, Electric Outboard Motor, Electric Motorbike Motor, Brushless Motor Controller, Electric Car Motor, EV Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
Electric Marine Outboard Motor From 6HP to 20HP

Electric Marine Outboard Motor From 6HP to 20HP

US $ 1,560-4,580 / Piece FOB
1 Piece (MOQ)
More
Engine Position : Outboard
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
3-20HP Electric Propulsion Outboard, Marine Engine Motor

3-20HP Electric Propulsion Outboard, Marine Engine Motor

US $ 1,980-4,580 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motorcycle Motor, Electric Outboard, BLDC Motor, Electric Wheelchair, Electric Bike Conversion Kit, Electric Outboard Motor, Electric Motorbike Motor, Brushless Motor Controller, Electric Car Motor, EV Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
5HP Electric Propulsion Outboard Kit, Marine Engine Outboard Motor

5HP Electric Propulsion Outboard Kit, Marine Engine Outboard Motor

US $ 1,080-1,690 / Piece FOB
1 Piece (MOQ)
More
Engine Position : Outboard
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Golden Motor Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2012
Chat Now Send Inquiry
Bafang MID Drive Motor BBS-02 48V 750W

Bafang MID Drive Motor BBS-02 48V 750W

US $ 325-345 / Piece FOB
1 Piece (MOQ)
More
Main Products: E-Bike, Electric Scooter, E-Bike Conversion Kit, Brushless Motor, Lithium Battery, Electric Bicycle Kit, Ebike Motor, Electric Bike
Contact Supplier
Audited Supplier Audited Supplier Since 2013
CNEBIKES CO., LTD.

Manufacturer/Factory

Jiangsu, China Since 2013
Chat Now Send Inquiry
Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Bumper Amusement Park Equipment Electric Car Kiddie Ride Game Motor

Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Bumper Amusement Park Equipment Electric Car Kiddie Ride Game Motor

US $ 699-800 / Piece FOB
1 Piece (MOQ)
More
Suitable for : Amusement Park
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Lianwo Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is Permanent Magnet DC Motor, Brushless Motor, DC Motors for Fun, Pump, Cooler
    What is Permanent Magnet DC Motor, Brushless Motor, DC Motors for Fun, Pump, Cooler
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)
    What is Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Adventure-Ready 72V Electric ATV/UTV, 6kw Motor for Unparalleled 4X2 off-Road Fun
    What is Adventure-Ready 72V Electric ATV/UTV, 6kw Motor for Unparalleled 4X2 off-Road Fun
    Negotiable
    3 unit (MOQ)
    Contact Supplier
  • What is Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers
    What is Brushless Direct Current Motor, Motors for Automotion, BLDC Motors for Fun, Pump, Coolers
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Bumper Amusement Park Equipment Electric Game Kiddie Ride Car Motor

Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Bumper Amusement Park Equipment Electric Game Kiddie Ride Car Motor

US $ 699-800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Blow Molding Machine, Blow Moulding Machine, Bottle Blowing Machine, Blowing Machine, Preform Mould, Pet Blow Molding Machine, Pet Blowing Machine, Bottle Making Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Lianwo Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Amusement Park Equipment Electric Game Kiddie Ride Car Motor

Indoor Outdoor Playground Ground Kid Child Children Parents Coin Operated Fun Amusement Park Equipment Electric Game Kiddie Ride Car Motor

US $ 699-800 / Piece FOB
1 Piece (MOQ)
More
Usage : Outdoor Rides
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Lianwo Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)

Ie3 Three Phase Induction Asynchronous Electric Motor (for pump, fun, blower, compresssor)

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motor, High Voltage Motor, Low Voltage Motor, Synchronous Motor, Explosion Proof Motor, Wound Rotor Slip Ring Motor, AC Motor, Induction Motor, Three-Phase Asynchronous Motor, Asynchronous Motor
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
New Style Bafang 8 Fun 48V 750W BBS02 MID Position Motor for Ebike

New Style Bafang 8 Fun 48V 750W BBS02 MID Position Motor for Ebike

US $ 325-345 / Piece FOB
1 Piece (MOQ)
More
Type : Motor
Contact Supplier
Audited Supplier Audited Supplier Since 2013
CNEBIKES CO., LTD.

Manufacturer/Factory

Jiangsu, China Since 2013
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

8 Fun 36V 250W 350W 48V 500W MID Drive Motor Ebike Conversion Kits

8 Fun 36V 250W 350W 48V 500W MID Drive Motor Ebike Conversion Kits

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Main Products: Electric Bike Kit, Electric Bicycle Kit, Electric Bike Battery, Lithium-Ion Battery, Lithium Ion Battery, Li-ion Battery, Li Ion Battery, Electric Bike, Electric Bicycle, E-Bike
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
Europe Hot Selling 8 Fun Brand 36V 250W 350W E Bike MID Drive Motor Kits

Europe Hot Selling 8 Fun Brand 36V 250W 350W E Bike MID Drive Motor Kits

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Type : Conversion Kits
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
Best Quality 8 Fun BBS01 36V 250W 350W MID Drive Motor Conversion Kits for Bike

Best Quality 8 Fun BBS01 36V 250W 350W MID Drive Motor Conversion Kits for Bike

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Main Products: Electric Bike Kit, Electric Bicycle Kit, Electric Bike Battery, Lithium-Ion Battery, Lithium Ion Battery, Li-ion Battery, Li Ion Battery, Electric Bike, Electric Bicycle, E-Bike
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
8 Fun BBS01 36V 250W 350W Bafang MID Drive Electric Bike Motor Kit Electric Bicycle MID Motor

8 Fun BBS01 36V 250W 350W Bafang MID Drive Electric Bike Motor Kit Electric Bicycle MID Motor

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Type : Conversion Kits
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
Ye3 Ie3 Premium Efficiency Tefc 60~355mm Frame 3 Phase Induction AC Electric Marelli Motori En 60034-1 IEC 34-1 for Fun Pump Blower Cursher Ye3-315L3-2 220kw

Ye3 Ie3 Premium Efficiency Tefc 60~355mm Frame 3 Phase Induction AC Electric Marelli Motori En 60034-1 IEC 34-1 for Fun Pump Blower Cursher Ye3-315L3-2 220kw

US $ 30-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Motor, Electric Motor, DC Motor, AC Motor, NEMA Motor, High Voltage Motor, High Efficiency Motor, Premium Efficiency Motor, Slip Ring Motor, Induction Motor
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Anhui Wannan Electric Machine Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2011
Chat Now Send Inquiry
High Quality 8 Fun 250W 350W 500W Electric Bike MID Drive Motor Conversion Kits

High Quality 8 Fun 250W 350W 500W Electric Bike MID Drive Motor Conversion Kits

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Type : Conversion Kits
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
8 Fun BBS01 48V 500W MID Drive Motor E-Bike Conversion Kits for Mountain Bike

8 Fun BBS01 48V 500W MID Drive Motor E-Bike Conversion Kits for Mountain Bike

US $ 260-330 / Set FOB
1 Set (MOQ)
More
Main Products: Electric Bike Kit, Electric Bicycle Kit, Electric Bike Battery, Lithium-Ion Battery, Lithium Ion Battery, Li-ion Battery, Li Ion Battery, Electric Bike, Electric Bicycle, E-Bike
Contact Supplier
SAILI MOTOR CO., LTD.

Manufacturer/Factory

Jiangsu, China
Chat Now Send Inquiry
Tubular Motor for Rolling Shutter

Tubular Motor for Rolling Shutter

US $ 15-25 / Piece FOB
20 Pieces (MOQ)
More
Remote Control : With Remote Control
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Zhangjiagang Deren Scientific Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
Chat Now Send Inquiry
315kw Ye3/Ie3 Series Squirrel-Cage Asynchronous Induction Electric Motor (CE CCC certification)

315kw Ye3/Ie3 Series Squirrel-Cage Asynchronous Induction Electric Motor (CE CCC certification)

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motor, High Voltage Motor, Low Voltage Motor, Synchronous Motor, Explosion Proof Motor, Wound Rotor Slip Ring Motor, AC Motor, Induction Motor, Three-Phase Asynchronous Motor, Asynchronous Motor
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
220kw Ye3 Series CE/CCC Approved Three Phase Squirrel Cage Asynchronous Motor

220kw Ye3 Series CE/CCC Approved Three Phase Squirrel Cage Asynchronous Motor

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
More
Starting Mode : Direct on-line Starting
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
Cnebikes Manufacture 48V 750W E Bicycle MID Motor

Cnebikes Manufacture 48V 750W E Bicycle MID Motor

US $ 325-345 / Piece FOB
1 Piece (MOQ)
More
Main Products: E-Bike, Electric Scooter, E-Bike Conversion Kit, Brushless Motor, Lithium Battery, Electric Bicycle Kit, Ebike Motor, Electric Bike
Contact Supplier
Audited Supplier Audited Supplier Since 2013
CNEBIKES CO., LTD.

Manufacturer/Factory

Jiangsu, China Since 2013
Chat Now Send Inquiry
250kw Ye3/Ie3 IEC Standard Three-Phase Asynchronous Electric Motor

250kw Ye3/Ie3 IEC Standard Three-Phase Asynchronous Electric Motor

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hebei Changli Electric Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
Brushless Direct Current Motor Car Motor Asynchronous Electric Motor Electric Bike Motor Electric Bike
View More

Related Searches

Electric Tricycle Electric Mobility Scooter Electric Bicycle Electric Bikes Electric Scooters Scooter Electric Motor Scooter CE Electric Scooter Power Electric Scooter Wholesale 8 Fun Motor

Browse by Categories

Home > Transportation > Electric Vehicle & Parts > Electric Bike
1/508
TOP

Search Filter

Categories

More Less
  • Electric Bike
  • Dirt Bike
  • New Energy Vehicles
  • Marine Engines
  • Electric Car
  • Parts of Electric Bike
  • DC Motor
  • Asynchronous Motor
  • Synchronous Motor
  • AC Motor

Certification

More Less
  • CE
  • ISO9001
  • CCC

Condition

More Less
  • New

Customized

More Less
  • Customized
  • Non-Customized

Suitable for

More Less
  • Amusement Park
  • Shop
  • Supermarket

Usage

More Less
  • Outdoor Rides
  • Indoor Rides

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Shandong
  • Jiangsu
  • Henan
  • Hebei
  • Fujian
  • Hubei
  • Tianjin
  • Shanghai
  • Anhui
  • Hunan
  • Sichuan
  • Jiangxi
  • Liaoning
  • Chongqing
  • Beijing
  • Hainan
  • Shaanxi
  • Shanxi
  • Hongkong S.A.R.
  • Yunnan
Reset Done