Details
Lubricating Oil Filter: It can help filter solid stains from lubricating oil, largely reducing wear and prolonging the engine service life.

Gearshift Shaft: It can control the vehicle's speed to suit different usage scenarios.

Shockproof Installation Hole: It is used to install shock absorbers to reduce vibration during driving, thereby improving its driving comfort.

Forged Crankshaft: It adopts a high-quality metal design to ensure high safety and stability during operation.

Clear Wires: The different wires have different colors, thus easily distinguishing and connecting them without confusion.

Application
This product can be widely used in motorcycles, ATVs, go-karts, tricycles, etc, as long as the crankshaft matches.

Specification
Engine Type: Single Cylinder, 4 Stroke, Horizontal, Two-stage Transmission
Other Features: 3 Forward Gears and 1 Reverse
Material: Aluminium, Cast Steel
Engine Cooling Type: Air Cooling
Ignition System: CDI (Not Included)
Start Mode: Kick-starter; Electric
Clutch Type: Manual Wet Multi-Disc
Transmission: 4-speed, Semi-Auto
Displacement: 125CC
Minimum No-load Stable Speed: 1400 (1 ± 10%) R / min
Compression Ratio: 8.7:1
Bore Stroke: 54*54mm/2.12*2.12inch
Max Power: 5.8Kw/h
Max Torque: 8.0N-m
Max Rotating Speed: 7500rpm
Horsepower: 7.64HP
Air Inlet and Exhaust Valve Clearance: 0.05 ~ 0.07 mm (Cold State)
Min Fuel Consumption: ≤367g/kW.h
Spark Plug: A7TC
Carburetor Type: PZ19 (Not Included)
Min Stable Idle Speed: 1500r/min±150r/min
Primary Reduction Ratio: 3.722
Transmission Ratio of Each Gear: First Gear: 3.272; Second Gear: 1.938; Third Gear: 1.350; Fourth Gear: 1.043
Lubricant Capacity: 900ml/0.23 Gallons
Lubricant Type: SL10W/40 (Not Included)
Crankshaft Diameter: 1.5cm/0.59inch
Crankshaft Length: 0.4cm/0.15inch
Gasoline Type: ≥ 92 #
Gross Weight: 19.45kg/42.87lbs
Net Weight: 18.15kg/40.01lbs
Product Size: 45*30*25cm/17.71*11.81*9.84inch
Package Size: 51*39*33.5cm/20.07*15.35*13.18inch

Package Included
1*ATV Motor Engine
1*Gearshift Lever
1*Chain Cover
1*Intake Manifold
2*Intake Gaskets
All Accessories for Assembly

Notes
1. Professional installation is highly recommended.
2. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.