78cc 90cc Engines Parts for Pakistan Motorcycle
Type: Single cylinder,four-stroke,air-cooled
Displacement: 86 ml
Bore x Stroke: 47 mm x 49.5 mm
Rated Power & Rotating Speed: 3.4/8000 KW/(r/min)
78cc 90cc engines parts for pakistan motorcycle are parts suitable for horizontal four-stroke engines of corresponding displacement, covering basic structural parts such as cylinder block, piston, crankshaft, etc., with strong adaptability and meeting the power transmission needs of daily commuting.
147FMF(90)
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Main Technical Specifications |
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Model: |
147FMF |
|
Type: |
Single cylinder,four-stroke,air-cooled |
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Displacement: |
86 ml |
|
Bore x Stroke: |
47 mm x 49.5 mm |
|
Rated Power & Rotating Speed: |
3.4/8000 KW/(r/min) |
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Max.Torque & Rotating Speed: |
4.5/5500 N.m/(r/min) |
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ldling Speed: |
1500±150 r/min |
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Min.Fuel Consumption: |
≤ 367 g/KW.h |
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lgnition: |
CDI |
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Starter: |
Electric/Kick |
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Lubrication: |
Pressure/Splash |
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Transmission: |
4speed ,Rotary |

Product Features
Waterproof And Dustproof Structure
The 78cc 90ccc engine parts are sealed with silicone at the electrical connection parts (such as igniter and wiring port), rubber sealing rings are used at the shell interface, and the joints are reduced by an integrated die-cast shell to prevent rain and mud from penetrating.
High Wear-resistant Material
The engine crankshaft and cylinder liner are made of 40Cr forged steel, and through high-frequency quenching treatment, the surface hardness reaches HRC 55 or above, which effectively resists long-term high-speed friction. It is suitable for high-frequency riding and operation under harsh road conditions. The actual life can reach more than 50,000 kilometers, which is more than 30% higher than ordinary materials.
High Heat Dissipation Efficiency
The air-cooled structure is combined with a large area of heat dissipation fins, the fin thickness is up to 2.0mm, and the oil splash + pressure circulation lubrication is combined to improve the heat dissipation efficiency by more than 30%. Even in hot weather or long-term operation, the engine still maintains a stable temperature, effectively preventing burning tiles or high-temperature flameout.
Impact-resistant Design
The gear components are made of 20CrMnTi alloy steel, which is carburized, quenched and finely ground. The tooth surface hardness can reach HRC58-62, which has stronger load-bearing torque. There is no tooth collapse or tooth breakage during long-term high-load shifting, ensuring stable operation of the vehicle.
Fitment
Purpose: Replacement/Repair
Condition: Brand New
Minimum Order Quantity: 50 Sets
Origin: Chongqing, China
Type: Motorcycle Engine/Tricycle Engine/ATV Engine
Color: Silver, Black, Gold
Quantity: 100% Tested Before Delivery
Supply Capacity: 800 Sets/Day
Customization
Logo And Graphic Customization
Based on the brand visual identification system, the company LOGO, specific patterns or cultural elements are integrated into the logo and appearance graphic design to achieve personalized identification presentation.
Appearance Color Customization
For the shell, cover and other parts of the 78cc 90cc engine, you can choose a color scheme that matches the brand tone or market preference, and meet the differentiated visual needs of batch customization through processes such as baking paint and spraying.
Size Specification Customization
According to different models and usage scenarios, the sizes of core components such as pistons, crankshafts, sprockets, etc. are precisely adjusted to ensure the perfect fit of accessories and motorcycle power systems.
Functional Module Customization
For specific working conditions, sensor interfaces, cooling fins and other functional modules are added to 78cc 90ccc engine parts to meet diverse usage needs.
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