125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV

125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV

Sale Price: Starting at: $399.95  $219.95
45% off
Model Number: 308-999010
Shipping: Free Shipping
Availability: Ships from U.S Warehouse. Most customers receive within one week.

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Description

125cc 4-stroke Engine Motor with Automatic Transmission w/Reverse, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV

Model Number:#308-999010
Item Condition:Brand New
Color:Black

Brand New High Quality Engine, 4 Stroke, Automatic Transmission w/Reverse, electric start.
It fits most China made 50cc 90cc 110cc 125cc ATVs and Go Karts.

Compatible Vehicles:

  • 125cc all size ATVs
  • 125cc all size Go Karts

Compatible Models: Coolster, Taotao, Roketa, Kazuma,Terminator, Lynx, Redcat, Tank and more.

PLEASE NOTE: Please measure the physical size to be sure you get the correct one.

Specifications
Engine Model 308-999010 Ignition Method CDI
Engine Type Single Cylinder, 4-Stroke, 2-Valve Lubrication Pressure/splash
Cooling System Air Cooled Fuel Supply Carburetor Atomization
Horsepower 7.64HP/7500±500Rpm (5.7KW/7500±500Rpm) Starter Electric Starter
Max. Torque 8.0N.m/5500±500rpm Transmission Auto Transmission with Reverse
Min. Stable Idle Speed 1500±150r/min Clutch Automatic Multi-plate Wet Clutch
Min. Fuel Consumption 9.65oz/HP.h (367g/Kw.h) Cylinder Diameter 2.13" (54mm)
Carburetor Model PZ22 Piston Stroke 1.95" (49.5mm)
Carburetor Type Plunger type carburetor Bore & Stroke 2.13" x 1.95" (54mm x 49.5mm)
Spark Plug Model A7TC Cylinder Working Volume 0.03 Gallon (120ml)
Fuel No. >= 87# Compression Ratio 9.0:1
Lubrication Model SF15W/40-SE Ignition Type CFW
Lubrication Capacity 0.20 Gallon (900ml)
Features

1. Aluminum Cylinder Head and Iron Cylinder Body: Improves the heat dissipation capability, cuts the weight and increases the torque of the engine.

2. Built-in Reverse: Makes it easier to control your bike for moving forward and backward via operating the gear change pedal. Great features include user-friendly operation, high reliability, convenient installation and maintenance, etc.

3. Crank Shaft: The engine is low speed with high torque and has large diameter bearings for crankshaft connecting rod, increasing the reliability of the bearings.

4. Air-cooled Engine: There are metal fins covering the outside of the cylinders and the heat generated by the engine is released directly into the air when the cooling fan blows air over fins. It has the advantages of simple structure, light weight, wide adaptability to climate change, rapid start up and no need of radiator.

5. High-flow Oil Pump: Reduces the wear of friction pairs and prolongs the engine life.

6. Lubricating Oil Strainer: Helps removing solid contamination from lubricating oil, largely reducing the wear of friction pairs and prolonging the engine service life.

Description

The quality engine system production complies with the requirements of ISO9001:2000. All the engines have passed the 200-hour enhanced durability bench test and the 20000 km road test. The engine has the similar performance, facility and reliability as many brand engines, such as Honda, Yamaha, Kawasaki and so on. It also obtained the DOC authorization. Please do not compare our engines to other low quality engines, we only sell high quality engines.

All engines have the identification, gears and oil labels. You can purchase with confidence.

This engine assembly comes with Intake Pipe, Drive Sprocket, Sprocket cover & Spark Plug, but doesn't come with Carburetor, Battery, CDI, Voltage Regulator, Ignition Coil etc.

Material: High quality aluminum cylinder head and iron cylinder body

Transportation: The oil in the engine will be drained out and the engine will be repackaged to avoid leaking before shipping. We package the engines with five-layer anti-earthquake carton boxes to ensure the items arrive in perfect condition.

Related Parts

To ensure smooth operation, we recommend customers replacing following parts together with the old engine: Carburetor, Battery, CDI, Voltage Regulator, Ignition Coil, Starter Relay, Air Filter, Gas Tank, Main Wire Harness Assembly, Switch Assembly, Throttle Cable, etc.

Please see below for links to some compatible parts. For more parts, please click here.

The appearance of the actual product may be different from the one in pictures, but it won't affect the nomal function, please subject to the our available products

Usage Tips

1. Do start the engine in an open place to let the exhaust gas gets full emission.

2. For Automatic Transmission Engines, please don't start is at reverse. For Semi-auto and Manual Transmission Engines, please do start at Neutral.

3. Check lubricating oil level and fuel level regularly. Make sure they are sufficient and not leaked.

4. Please do not accelerate until it has warmed up for 1-3 minutes if cooler start engine.

5. All new engines need a initial run-in time. Because the surface of the parts is not that smooth, they need a time to run-in to have the parts get smooth and work together better. The initial run-in should be at least 500KM. During the initial run-in, please avoid full-open throttle and don't start it over 80 percent of the top speed. Make sure to clear all fuel and change new when initial run-in over. Be strictly obey this will prolong the engine service life and has it working in good condition.
Why Buy From Us?

1. Fast Delivery
Unlike many online retailers, we carry all our own stock and ship everything from our U.S. warehouse. Other online stores act as middlemen between you and a supplier, creating lag-time.

2. Know you’re getting the right parts.
Because we handle all of our own stock, we are able to offer you the clearest photos and most up to date specs on all of our products. While many of our competitors’ websites offer grainy and out of date spec sheets, our measurements are regularly made in-house to ensure order accuracy and customer satisfaction. Additionally, our hassle-fee return policy ensures you’ll never buy a part you don’t need.

3. Great prices.
As a direct importer, we cut out the middle-man and pass the savings along to you. Our prices are more than competitive, and we are the only company in our field offering free shipping on orders over fifty dollars.

4. Great value.
Our branch offices oversea allow us to inspect our supplier’s factory lines, ensuring that our parts are OEM quality or better. This high standard of quality combined with our low prices, accurate specs, and fast delivery makes MotoPartsMax the leader in its field.

Buyer Notice

We get many requests and we make every effort to respond to all of them in a timely fashion. Please be patient; we will get back to you asap.

Payment
We accept Visa, Mastercard, Discover. Sorry, we do not accept American Express.
Shipping
Hawaii, Alaska and Puerto Rico customers, please contact us before you purchase.
Sales tax of 9.25% will be charged to California shipping addresses.
You can also come to our warehouses to pick it up locally. Please call 888-489-3885 for details.
We do not ship to other countries except the USA .
We will update you a tracking number once we sent the shipment.
Out of Stock Items
All items we advertised are in stock and ready to ship. We will arrange your shipment ASAP. Occasionally, certain items run out because of high demand. We will send you an out-of-stock email notice if we fail to ship out your item. And this time will be removed from your order. Please note that you will not be charged for any out of stock items. You will only be charged for items that will be shipped.
Receiving
Please inspect all items before signing the delivery receipt! If the item is damaged, please refuse to accept it and contact us at 888-489-3885 immediately. Failure to do this results in no exchange/return or refund. By accepting the shipment without noting damages, you have agreed that you have received all items in good condition.

Shipping Info

Please be advised that at this time we do not ship internationally including the following states: Hawaii, Alaska and Puerto Rico. We apologize for the inconvenience.

This part might fits these types of vehicles:

  • 125cc Middle Size ATV

  • 125cc Full Size ATV

  • Taotao ATV Parts

  • Kid ATV Parts 50cc-125cc ATV Parts

  • Coolster ATV Parts

  • 125cc Middle Size Go Kart

  • 50cc-125cc Kid Go Kart/ Buggy Parts

Customer Reviews (30)     Write a Review

Average Rating out of 30 votersof 5 Stars!
Reviewer
Product Review

cory Brown
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 02/27/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Super easy to install and the electronics were pretty easy to figure out . I put it in my bike witch only lasted me 5 months .... I had no experience doing this before and took my time it still only took 4 hrs

 

Drucilla stepp
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 02/11/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV I used two of these to build my cousins each a bike and they have been enjoying them for 3 weeks no with no complaints! Good value and I used them with a complete frame set up from MOTOPARTS they went together very well!

 

chris Schwartz
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 02/02/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV lots of power bolted right up ! well worth the money start easy runs good shifts good.

 

Ronda reed
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 01/27/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV got this 125 to replace my 110 that crapped out. plus got a few other high performance parts to go on it. so far its gotten up to 50mph, waiting on a better carb. the factory carb that comes with it junked out on me the first day. also got a new spark plug, that helped a lot. waiting on my 125cc big bore kit to slap on this puppy, ill let u know how it turns out.

 

Tamara moore
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 01/25/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Great motor. Will be ordering another one soon for my next project!! Started up right away and didn't have to adjust anything just took off!

 

Candace ashley
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 01/17/2018 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV replaced a bad motor with this one. it arrived on time and undamaged.im still breaking it in but it seems to run well.

 

Ryan jensen
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 12/23/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Love this engine, i've been building 125 bikes for a while using old tear drop engines, this thing is definitely a cup'l steps up.

 

Sandra Moore
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 11/23/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV I am very happy with this item thank you very much and I will recommend you to Facebook and other friends

 

ROBERT Riccio
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 11/06/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV really works totally awsome wish i could get a little cheaper id buy a couple more tomarrow

 

JONI salyer
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 10/03/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Was happy with this purchase, wiring diagram would have been helpful though.

 

phu armstrong
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 08/02/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV I MUST TRUELY SAY I AM VERY HAPPY WITH MY NEW ENGINE.FAST DELIVERY AND AT A LOW PRICE.IM CONSIDERING ORDERING ANOTHER ONE FOR MY GIRLFRIEND SO WE CAN RIDE ALL SUMMER.

 

geneva huynh
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 07/20/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Really great..engine is smooth and fast! No problems at all...Hail Tmotorsports! So far its been very reliable...cant complain...seller is great too!

 

Nancy Quebedeaux
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 06/17/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV The engine was delivered promptly. It was exactly what I expected and fit perfectly in my son's BMS ATV.

 

LEAH hughes
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 02/10/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Best bolt on!! runs great no problems, great deal for the money

 

kristy moore
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 02/01/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV the engine all the way from California came right on time great job Motoparts fedex you guys rock can't waite to install it best way to indentify the engine look at the kick start location on the transmission

 

Bob miller
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 01/06/2017 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV the engine all the way from California came right on time

 

Theresa Sexton
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 10/22/2016 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Blew up the gearing in my 125 pit bike and because of the price and favorable reviews, decided to replace the entire engine with this one. Like others, I was concerned seeing it packed in a trash bag but all the parts were there and went together perfectly. I did manage to take it for a few laps around the house and it ran great. I do recommend you plan on replacing the stock oil before running the engine because the stock oil looks sketchy. Defiantly

 

thomas a. mcarthur
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 10/21/2016 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV Bolted up without too much hassle. Once everything was hooked up it fired right up and was happy. You really can't beat the price for an entire replacement motor.

 

Danielle Pinette
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 10/20/2016 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV I purchase this engine as a replacement for an Apollo 125cc dirtbike, and it wasn't a direct fit, but I expected that and got it to fit after some hammering. This engine kicks up first or second try every time, has amazing amounts of torque and is pretty fast for the size.

 

Brandon Jones
Ownership: 1 day to 1 week

This user purchased this item from Motopartsmax.com
Date Added: 10/17/2016 125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV
125cc 4-stroke Automatic Transmission w/Reverse Engine Motor, Electric Start for 50cc 90cc 110cc 125cc Go Kart ATV I got this engine for my ssr 125 rebuild and i put it in a started up first kick. this is a very well built engine for the price.

 




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