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fully assembled and pdi

110cc 4-stroke Engine w/Auto Transmission Electric Start for 50cc-110cc ATVs Go Karts Boulder B1, 3050C, ATA-110D, Free Shipping

 

Model Number:
308-999003
Sale Price:
$349.95  $200.95
Buy With Cashier's Check Or Money Order:
$192.91 (Save $8.04)
  Free Shipping
Availability : In Stock
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Key Features

  • Brand New High Quality Engine, 4 Stroke, Automatic Transmission, electric start. It fits most China made 50cc, 70cc, 90cc, 110cc ATVs and Go Karts.
  • Fit Vehicles:
    TaoTao Boulder B1
    TaoTao ATA-110D
    Coolster ATV-3050C
    UP Moto CRT110-2
  • Compatible Models: Such as Blade, Kinroad, Roketa, KPX, SUNL, Aimex, Alpha sports, BMS, BMX, Cool Sports, Baja, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, KMD, Kymco, Lance, Linhai, NST, Redcat, Roketa, Tank, X-Treme, Yamati, Coolster, Terminator, Lynx etc.
  • Compatible Vehicles: Engine automatic 110cc fits most Chinese made ATV Go Kart 50cc 70cc 90cc 110cc since the mounting holes are same, please do not buy if your engine with starter bottom mounted since the mounting holes are not same.It is forward only. It is good idea if you like to either replace your old engine or upgrade your ATV or Go kart to be faster or more powerful.
  • Aluminum Cylinder Head and Iron Cylinder Body: Improves the heat dissipation capability, cuts the weight and increases the torque of the engine.
  • 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.
  • 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.
  • High-flow Oil Pump: Reduces the wear of friction pairs and prolongs the engine life.
  • Lubricating Oil Strainer: Helps removing solid contamination from lubricating oil, largely reducing the wear of friction pairs and prolonging the engine service life.
  • The engine is equipped with universal magneto interface plugs.For Coolster engines you can use 274-999003 wirng harness, for Taotao engines you can match with 274-999004
  • PLEASE NOTE: Please measure the physical size to be sure you get the correct one.

Specifications

    Engine Model 308-999003 Ignition Method CDI
    Engine Type Single Cylinder, 4-Stroke, 2-Valve Lubrication Pressure/splash
    Cooling System Air Cooled Fuel Supply Carburetor Atomization
    Horsepower 6.71HP/8000Rpm (5.0KW/8000Rpm) Starter Electric Starter
    Max. Torque 6.9N.m/6500rpm Transmission Auto Transmission
    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 2.06" (52.4mm)
    Carburetor Model PZ19 Piston Stroke 1.95" (49.5mm)
    Carburetor Type Plunger type carburetor Bore & Stroke 2.06" x 1.95" (52.4mm x 49.5mm)
    Spark Plug Model A7TC Cylinder Working Volume 0.02 Gallon (107ml)
    Fuel No. >= 87# Compression Ratio 9.0:1
    Lubrication Model SF15W/40-SE Ignition Type CFW
    Lubrication Capacity 0.20 Gallon (900ml)

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.

Usage Tips

  • Do start the engine in an open place to let the exhaust gas gets full emission.
  • For Automatic Transmission Engines, please don't start is at reverse. For Semi-auto and Manual Transmission Engines, please do start at Neutral.
  • Check lubricating oil level and fuel level regularly. Make sure they are sufficient and not leaked.
  • Please do not accelerate until it has warmed up for 1-3 minutes if cooler start engine.
  • 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.
Customers who bought this product also purchased
Customer Reviews (39) Click here to write a review
  Average Rating out of 39 voters 5 of 5 Stars!
Reviewer Product Review
Larry D
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 09/03/2017
Engine runs well. Started right away. Good price. You just need to spend little time understanding the wiring before you get it up and running.
Steven B
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 08/23/2017
It works great best buy I've had in a long time worth every penny I use it in my large go kart and it pulled great about 45 mph
Sarah M
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 08/17/2017
Arrived quickly. Bolted right up to my scoot coupe. All the wires plugged right in. I bolted it on, and cranked it up in less than an hour. Just what I was looking for and more.
Corey H
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 08/10/2017
Its a great engine didnt expect the pullstart to be so hard but i turned it on runs great its loud thats what i like its reallly nice its smaller than i expected it to be also kinda cool i would give this a 5 star
Miroslaw T
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 08/08/2017
It worked great bolted up no problem couldn't be happier. Started like a champ and now I have extra parts as wll.
taylor K
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 07/25/2017
I bought this for a friend. He installed and asked me to say that the installation went flawlessly and is very satisfied!
William F
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 07/09/2017
Great motor. Shipping was good nothing wrong with the block yet. Fast delivery. Runs like a dream. ty
Dwayonna M
Ownership: more than 1 years
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 06/20/2017
Husband ordered the wrong size and since he didn't determine that for 30 days I wasn't able to return this part. It has been sitting in my atv for over a year now. But it runs great!
isaac M
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 06/09/2017
Great Motor. Easy install and runs good.
Jarrod R
Ownership: 1 month to 1 year
This user purchased this item from PowersportsMax.com
5 of 5 Stars! 05/17/2017
as advertized good product. Everthing is Good, Thanks
See all 39 customer reviews 
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308-999003
Average Rating:

5 of 5 Stars!

What customer said:
It worked great bolted up no problem couldn't be happier. Started like a champ and now I have extra parts as wll. ..
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