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Yamaha JOG50 Variator Assembly, 50cc 2-Stroke Scooter CVT Front Drive Variator Pulley for JOG 50 3KJ Engine
Yamaha JOG50 Variator Assembly, 50cc 2-Stroke Scooter CVT Front Drive Variator Pulley for JOG 50 3KJ Engine
Specifications
Place of Origin :
China
Installation :
Bolt-on design
Supply Ability :
1 month 5000 sets
Weight :
Approximately 5-15 kg
Drivetype :
Chain/Belt/Shaft
Noiselevel :
Low to moderate
Material :
Steel/Aluminum Alloy
Packaging Details :
Plastic card packing
Efficiency :
Up to 95%
Compatibility :
Fits most standard motorcycle models
Operatingtemperaturerange :
-20°C to 120°C
MOQ :
50 sets
Model Number :
JOG50
Maintenancerequirement :
Regular lubrication needed
Payment Terms :
T/T
Durability :
High wear resistance
Delivery Time :
15 days
Corrosionresistance :
Yes, Coated
Gearratio :
Varies by model
Sprocket Teeth Count :
15-50 Teeth
Sprocketteethcount :
Front: 15-18, Rear: 40-45
Corrosion Resistance :
Yes
Description
Product Specification
Item Details
Product Name JOG50 Scooter Variator Assembly (Drive Pulley)
Fitment Yamaha JOG50 50cc 2-stroke scooter, 3KJ engine, compatible with Zuma 50, BWS50
Material High-strength forged aluminum alloy, precision CNC machined roller tracks
Function Core CVT transmission component, continuously adjust speed ratio, improve low-end acceleration and throttle response
Features High hardness, wear-resistant, smooth roller sliding, low friction loss, stable rotation, integrated cooling fan blades
Processing CNC precision machining for roller grooves, surface hardening treatment for longer service life
Usage OEM direct replacement or performance upgrade modification
Installation Direct bolt-on installation, fully matches original engine mounting structure
Package Include 1 x Variator Pulley (Roller weights are optional, not included by default)
Product Description

This JOG50 variator pulley is the front drive part of the CVT transmission system, specially engineered for Yamaha JOG50 50cc two-stroke scooters with 3KJ engine, also compatible with Zuma 50 and BWS50 models. Manufactured with high-strength forged aluminum alloy and CNC precision machining, the roller sliding tracks go through surface hardening treatment, delivering outstanding hardness and wear resistance for long-term continuous high-speed riding.

As the key component of the CVT transmission system, the variator automatically changes the transmission ratio when the scooter accelerates. It effectively reduces power friction loss, optimizes throttle response and brings stronger low-speed pulling power. Precisely polished roller grooves guarantee rollers slide smoothly without sticking or jamming, maintaining consistent and stable power output. Built-in cooling fan blades quickly dissipate heat generated from CVT operation, preventing overheating damage and extending the service life of the variator and drive belt.

It is a perfect OEM replacement part to solve common problems caused by worn original variators, including belt slipping, weak acceleration, power drop and abnormal transmission noise. It is also widely selected for scooter performance tuning to upgrade riding performance.

Direct bolt-on installation without drilling or extra modification, perfectly compatible with the original engine mounting position. Ideal spare part for daily repair, maintenance and light performance modification of Yamaha JOG50 two-stroke scooters.

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Yamaha JOG50 Variator Assembly, 50cc 2-Stroke Scooter CVT Front Drive Variator Pulley for JOG 50 3KJ Engine

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Product Detail
Place of Origin :
China
Installation :
Bolt-on design
Supply Ability :
1 month 5000 sets
Weight :
Approximately 5-15 kg
Drivetype :
Chain/Belt/Shaft
Noiselevel :
Low to moderate
Contact Supplier
Yamaha JOG50 Variator Assembly, 50cc 2-Stroke Scooter CVT Front Drive Variator Pulley for JOG 50 3KJ Engine

Guangzhou Shunyue Trade Co.,Ltd

Verified Supplier
1 Years
guangdong, guangzhou
Business Type :
Trading Company, Seller, Distributor/Wholesaler
Main Products :
Motorcycle Parts, Motorcycle Rubber and Gasket, Motorcycle Engine Parts
Total Annual :
5000000-8000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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