Drive Pulley Spring

Brand: Mortch Motor
Product Code: MICF0GR0-051003-20000

Product Viewed: 75

Availability: In Stock

Weight: 0.11kg

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¥125.00

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CFMoto Drive Pulley Spring (Variator Spring)

OEM Part Number: 0GR0-051003-20000

Product Type: CVT Drive Pulley Spring | Transmission Component

Compatible with CFMoto 400cc / 550cc models (2014-2018), 191Q / 191R series engines

📋 Product Overview

This product is a genuine CFMoto drive pulley spring (also known as a variator spring), part number 0GR0-051003-20000. This spring is installed inside the drive pulley of the CVT (Continuously Variable Transmission) system and is a core component of the transmission mechanism. It controls the shifting characteristics and timing of the transmission by resisting the movement of the drive pulley faces under centrifugal force, directly impacting the vehicle's acceleration performance and top speed.

Manufactured from high-quality spring steel with precision coiling and heat treatment processes, it offers stable elasticity and fatigue resistance, ensuring long-lasting transmission performance and reliable durability.

Compatible with a range of CFMoto ATV and UTV models from 400cc and 550cc displacement, covering the 191Q and 191R engine series (model years 2014-2018).

🔧 Genuine Quality Assurance: Manufactured strictly according to CFMoto original technical standards. The spring's wire diameter, number of coils, free length, and stiffness are identical to the OEM part, ensuring matched CVT tuning characteristics and reliable transmission performance.

📐 Specifications

Part Number: 0GR0-051003-20000

Product Type: Drive Pulley Spring / Variator Spring

Location: CVT Drive Pulley

Material: Spring Steel

Finish: Anti-corrosion Coating / Powder Coated

Compatible Engines: 191Q, 191R (2014-2018)

🔧 Compatible Vehicle List (By Engine/Year)

🏍️ 550cc Series (CForce 550, UForce 550, ZForce 550, 191R, 2014-2018)

ENGINE 2016 191R FOR CF500AU-7S&7L 550cc
ENGINE 2017 191R FOR CF500AU-7S&7L 550cc
ENGINE 2018 191R FOR CF500AU-7S&7L 550cc
ENGINE 2016 191R-C FOR CF500AU-6B 550cc
ENGINE 2017 191R-C FOR CF500AU-6B 550cc
ENGINE 2018 191R-C FOR CF500AU-6B 550cc
ENGINE 2016 191R-C FOR CF500AU-8S/8L 550cc
ENGINE 2017 191R-C FOR CF500AU-8S/8L 550cc
ENGINE 2018 191R-C FOR CF500AU-8S/8L 550cc
ENGINE 2015 191R-U550 550cc
ENGINE 2016 191R-U550 550cc
ENGINE 2017 191R-U550 550cc
ENGINE 2018 191R-U550 550cc
ENGINE 2015 191R-X550 550cc
ENGINE 2016 191R-X550 550cc
ENGINE 2017 191R-X550 550cc
ENGINE 2018 191R-X550 550cc
ENGINE 2014 191R-Z550 550cc
ENGINE 2015 191R-Z550 550cc
ENGINE 2016 191R-Z550 550cc
ENGINE 2017 191R-Z550 550cc
ENGINE 2018 191R-Z550 550cc

🏍️ 400cc Series (CForce 400, 191Q)

ENGINE 2017 191Q 400cc

📌 Compatibility Note: This drive pulley spring fits specific model years of CFMoto 400cc (191Q) and 550cc (191R) vehicles listed above. Please verify compatibility based on your engine model and vehicle year.

⚙️ Product Features

OEM Part Number 0GR0-051003-20000: Direct replacement, fully corresponding to the CFMoto official parts system.
Precise Spring Rate: Designed to exact OEM specifications, ensuring CVT shift points match factory settings, maintaining optimal acceleration and transmission efficiency.
High-Quality Spring Steel: Made from premium spring steel with excellent elasticity and fatigue resistance, resistant to deformation or breakage over long-term use.
Anti-Sag Design: Special heat treatment and surface finishing effectively resist stress relaxation under high temperatures, maintaining stable spring characteristics.
Restores CVT Performance: Replacing a worn or fatigued drive pulley spring can resolve issues like sluggish takeoff, acceleration hesitation, and reduced top speed.

🔧 Installation Suggestion: The drive pulley spring is located inside the CVT drive pulley. Removal and installation require specialized tools (such as a variator holding tool). Professional installation by a qualified technician is recommended. Pay attention to the correct orientation and seating of the spring ends against the fixed and movable drive faces.

⚠️ Ordering Information: This product is a drive pulley spring, part number 0GR0-051003-20000. Minor differences may exist between different years or batches. If your vehicle is not listed above, or if you have questions about compatibility, please contact customer service with your VIN or engine model for confirmation.

🔧 Compatibility Notice

Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.

📄 Product Disclaimer

Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.

💰 Import Duties & Taxes

All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.

📌 Order Confirmation: By completing your purchase, you acknowledge that you have read, understood, and agreed to all terms above. For any questions, please contact our support team prior to ordering.