Search  for anything...

150CC 4 Stroke Engine Motor, Gy6 Single Cylinder Complete Engine Kit for 110cc-150cc Atvs and Go Karts and 11" Long Box Engine Size Scooters High-Flow Oil Pump CVT Carburetor

  • Based on 16 reviews
Condition: New
Checking for product changes
$369.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Jirestoo

Arrives Jan 23 – Jan 26
Order within 2 hours and 28 minutes
Available payment plans shown during checkout

Size: 150CC 4-Stroke Engine


Features

  • Excellent PerformanceThe engine's high-flow oil pump reduces friction pair wear and extends engine service life. The aluminum cylinder head and cylinder block improve the engine's heat dissipation capacity, reduce weight, and increase torque. The engine has high torque at low speed, and the crankshaft connecting rod uses large-diameter bearings, which increases the reliability of the bearings.
  • Unique DesignThe Cvt of the engine is mainly composed of 2 transmission pulleys and 2 transmission belts. Its compact, simple design allows for seamless shifting between an unlimited number of different gear ratios, resulting in smooth acceleration rates. Lubricating oil filters help greatly reduce the wear of friction pairs and extend the service life of the engine.
  • Forced Air CoolingThe outside of the engine cylinder is covered with metal fins, and the cooling fan blows air onto the fins to release the heat generated by the engine directly into the air. It has the advantages of simple structure, light weight, wide adaptability to climate change, fast startup, and no need for radiator.
  • Main ParametersEngine Type: Gy6 Single Cylinder 4-Stroke; Engine Oil Type: Sf15w-40 Not Come with Oil; Carburetor Model: pd24j; Carburetor Type: horizontal Vacuum Carburetor; Spark Plug Model:a7tc; Ignition Type: cfw; Cooling: Air Cooled; Displacement: 150cc
  • Widely ApplicableThe engine is suitable for 150cc Gy6 11" long box engine size scooters and vehicles. (Gy6 125cc and 150cc motors have different sizes. The difference is the length of the rear swing arm.) 110cc-150cc ATVs equipped with Gy6 engine and go-karts are compatible with this engine. It also fits most Chinese-made 150cc vehicles.

Description

Specification:Engine Type: Gy6 Single Cylinder 4-StrokeEngine Oil Type: Sf15w-40 Not Come with Oil.Carburetor Model:pd24jCarburetor Type:horizontal Vacuum CarburetorSpark Plug Model:a7tcIgnition Type:cfwCooling: Air CooledDisplacement: 150ccMax Power(Kw/R/Min): 6kw/7500r/MinRated Power(Kw/R/Min): 5.2kw/7000r/MinMax Torque(N.m/R/Min):7.6n.m/6500r/MinMin. Stable Idle Speed1600±150r/MinPiston Diameter:57.4mmPiston Stroke: 57.8mmBore & Stroke2.26"" X 2.28"" (57.4mm X 57.8mm)Compression Ratio: 9.2:1Fuel No.: >=87Lubrication Capacity:0.26 Gallon (1200ml)Clutch:shoe-type Automatic Centrifugal Dry ClutchCylinder Working Volume:0.03 Gallon (149.6ml)Transmission:cvtSpeed: 8 PolesIgnition System: CdiStart Method: Electric/KickInstallation Instructions:not IncludedKick Start Lever: Included Package Includes:1x Complete Engine(Carburetor, Cdi, Starter Solenoid, Coil,Kick Start Lever )Note:1.Installation Manual Is Not Included 2.Professional Installation Is Highly Recommended3.Add Engine Oil Before Use!This Machine Is 11"" Long Case!

Brand: LIYUANJUN


Model Name: 4 Stroke Engine Motor


Material: Aluminum


Manufacturer: LIYUANJUN


Manufacturer: ‎LIYUANJUN


Brand: ‎LIYUANJUN


Model: ‎4 Stroke Engine Motor


Country of Origin: ‎China


Item model number: ‎4 Stroke Engine Motor


Exterior: ‎4 Stroke Engine Motor


Manufacturer Part Number: ‎AC-YCZYQ-3935


Date First Available: July 28, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 23 – Jan 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Used to be a semi automatic 50cc
Size: 125CC 4-Stroke Motor Kit
Mounted right up to this 2005 pitter. The bike feels more proper cant wait to test it out it feel like it has tons more compression.
Reviewed in the United States on December 9, 2024 by Michael S. Michael S.

  • Not bad at all had a few issues but nothing major
Size: 125CC 4-Stroke Motor Kit
We ordered this motor to do a rebuild for the second time me and my boys 3, and 5 years old but right away out of the box we had issues got the motor put together and tried to fire it up but we were not getting spark at all we tried everything even replaced the stator plate spark plug coil and ignition switch then last but not least the cdi and we finally got spark but it still wouldnt start and then i decided to use my old carburetor from a previous motor and two weeks after buying it we finally started the motor and took a drive yesterday afternoon now i will say we did purchase the premium 4 year protection plan but we decided to take the time ourselves and work this brain scratcher out ourselves but iam wanting to have my stator plate and carburetor replaced due to it belonging to my other project bike but this motor was garanteed to start with everything it was shipped with but all in all iam pretty impressed great motor excellent performance now i will say the first time my boys an i built this bike it was stolen from us twice in one week we got it back both times with our own hard work but this bike is a family hobby for me and my growing boys as we are all 3 of us new to the power sports world this being our first bike but second time we built it. ... show more
Reviewed in the United States on March 14, 2024 by Pauline and dallas

  • Good price works great
Size: 125CC Engine Motor
I would have give them a five out of five but we got no instructions or diagram on how to do the wiring other than that the motor worked really good we got it when they said they would ship it and even got it at a decent price
Reviewed in the United States on August 26, 2024 by brandy wren

  • Engine is Great could be More durable
Size: 125CC 4-Stroke Motor Kit
I’ve purchased the engine on May got it on the 20th of may, been riding Around in my Apollo Rfz swapped with this engine ever since, it’s currently august 15th and the bike still runs Real strong, Still idles good starts up 1-2 kick with or without Gas, I have an aftermarket 24mm carb on it, pops wheelies Like it’s nothin, Definitely will be buying this engine again 100% ... show more
Reviewed in the United States on August 15, 2024 by Alex m Alex m

  • Not a bad replacement
Size: 125CC 4-Stroke Motor Kit
The clutch was sticky at first, until you get it going and shifting through th gears, then it’s works fine. Been having an issue with the kickstarter though, it goes into like a neutral for a few kicks, then gabs and fires rights up first kick (not grinding noise) Kind of weird.
Reviewed in the United States on February 2, 2024 by Eric Salvador

  • Easy to install fired right up
Size: 125CC 4-Stroke Motor Kit
Replaced the motor on my daughter’s Apollo 125. Was easy to install, had to splice some wires (simple nothing too complicated) and it started on the first kick. Definitely recommend if you’re in the market for a new motor. Edit**it did have the option of electric start. Not something we needed but cool to see. Also, we had to put the old carb back on, because whatever this one came with com the motor was getting too much air, and it was idling incredibly high. Swapped them out and it purrs like a kitten. ... show more
Reviewed in the United States on December 8, 2023 by Holly

  • Works great
Size: 125CC 4-Stroke Motor Kit
Blew the motor on my SSR and bought this as a replacement. Easy to switch the motors out. The one problem I had was I couldn’t get the motor to idle right with the carb they provided. I hooked up the old carb and it was all good to Go.
Reviewed in the United States on April 9, 2024 by MHad

  • Good Price
Size: 125CC Engine Motor
Great item, east to install in my Grand kids go-cart
Reviewed in the United States on June 11, 2024 by Anthony S.

Can't find a product?

Find it on Amazon first, then paste the link below.