Nut, CVTech Drive Pulley

Brand: Mortch Motor
Product Code: MICF0GR0-051008-00010

Product Viewed: 1034

Availability: In Stock

Weight: 0.04kg

0 reviews / Write a review

US$2.55 11 SOLD

Shipping To：

More Quotes

CFMoto CVT Drive Pulley Retaining Nut | w/ Linhai Cross-Reference

OEM Part Number: 0GR0-051008 | Linhai: 38264 / 1BX-17649-00

Product Type: Lock Nut | CVT Drive Pulley Retaining | Left Hand Thread

Fits CFMoto 400cc, 500cc, 550cc, 800cc, 850cc, 1000cc Models with CVT Transmission, and multiple Linhai ATV Models

📋 Product Overview

This is an OEM-quality CFMoto CVT drive pulley retaining nut, directly replacing original part number 0GR0-051008, with Linhai cross-reference 38264 / 1BX-17649-00, featuring left-hand threads. This nut secures the CVT drive pulley (drive face) to the crankshaft and is a critical fastener in the transmission system. Manufactured from high-strength steel with special surface treatment, it provides excellent locking performance and vibration resistance, ensuring the drive pulley remains securely fastened during high-speed rotation.

✨ OEM Quality: Manufactured to CFMoto factory specifications, ensuring precise thread dimensions and strength grade to meet CVT system high-speed safety requirements.

📐 Specifications

CFMoto Part Number: 0GR0-051008

Linhai Part Number: 38264 / 1BX-17649-00

Thread Size: M20 Left-Hand Thread

Nut Width: 30 mm

Nut Thickness: 10 mm

Product Type: Lock Nut / CVT Drive Pulley Retaining

Material: High-Strength Steel with Surface Treatment

Installation Position: CVT Drive Pulley (Crankshaft End)

Function: Drive Pulley Retaining / Anti-Loosening

🔧 Compatible Models/Engines (CFMoto — Complete List)

🏍️ 400cc Series — 191Q Engine

ATV CF400ATR-2L CForce 450L 191Q
ATV CF400ATR-2L(T3a) CForce 450L 191Q
ATV CF400ATR-2L(T3a)(SS) CForce 450L 191Q
ATV CF400ATR-2L(T3b) CForce 450L 191Q
ATV CF400ATR-2L(T3b)(HLG) CForce 450L 191Q
ATV CF400ATR-2L(T3b)(KSR) CForce 450L 191Q
ATV CF400ATR-2L(T3b)(SS) CForce 450L 191Q
ATV CF400ATR-2S CForce 450S 191Q
ATV CF400ATR-2S(T3a) CForce 450S 191Q
ATV CF400ATR-2S(T3a)(HLG) CForce 450S 191Q
ATV CF400ATR-2S(T3a)(KSR) CForce 450S 191Q
ATV CF400ATR-2S(T3a)(SS) CForce 450S 191Q
ATV CF400ATR-2S(T3b) CForce 450S 191Q FOR CF400ATR-4L/4S
ATV CF400ATR-2S(T3b)(GD) CForce 450S 191Q FOR CF400ATR-4L/4S
ATV CF400ATR-2S(T3b)(HLG) CForce 450S 191Q FOR CF400ATR-4L/4S
ATV CF400ATR-2S(T3b)(KSR) CForce 450S 191Q FOR CF400ATR-4L/4S
ATV CF400ATR-2S(T3b)(SS) CForce 450S 191Q FOR CF400ATR-4L/4S
ATV CF400ATR-3L CForce 450L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3L(T3a) CForce 450 L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3L(T3b) CForce 450 L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3L(T3b)(HLG) CForce 450 L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3L(T3b)(KSR) CForce 450 L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3L(T3b)(SS) CForce 450L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3a) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3a)(HLG) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3a)(KSR) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3b) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3b)(GD) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3b)(HLG) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3b)(KSR) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-3S(T3b)(SS) CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400ATR-4L GOES TERROX 400L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-4L(SS) GOES TERROX 400L 191Q FOR CF400AU-3L/3S
ATV CF400ATR-4S GOES TERROX 400S 191Q FOR CF400AU-3L/3S
ATV CF400ATR-L CForce 450L 191Q
ATV CF400AU CForce 400S/450S 191Q
ATV CF400AU(AU) CForce 400S 191Q
ATV CF400AU(CA) CForce 400S 191Q
ATV CF400AU(US) CForce 400S 191Q(US)
ATV CF400AU(X4 Police) CForce 400S 191Q
ATV CF400AU-3L CForce 450L 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-3L(Government Fire) CForce 450L 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-3S CForce 450S 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-3S(GD) CForce 450S 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-3S(HLG) CForce 450S 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-3S(KSR) CForce 450S 191Q-A FOR CF400AU-3L/3S
ATV CF400AU-6S CForce 450S 191Q
ATV CF400AU-6S(US) CForce 450S 191Q
ATV CF400AU-A CForce 450S 191Q
ATV CF400AU-A(HLG) CForce 450S 191Q
ATV CF400AU-A(KSR) CForce 450S 191Q
ATV CF400AU-B CForce 450L 191Q
ATV CF400AU-B(HLG) CForce 450L 191Q
ATV CF400AU-B(KSR) CForce 450L 191Q
ATV CF400AU-G GOES TERROX 400S 191Q
ATV CF400AU-L CForce 400L/450L 191Q
ATV CF400AU-L(CA) CForce 400L/450L 191Q
ATV CF400AU-L(RU) CForce 400L/450L 191Q
ATV CF400AU-LF CForce 450L 191-A (KSR)
ATV CF400AU-SF CForce 450S 191Q-A
ATV CF400AU-SF(GD) CForce 450S 191Q-A
ATV CF400AU-SF(HLG) CForce 450S 191Q-A
ATV CF400AU-SF(KSR) CForce 450S 191Q-A
ATV CF400AZ-3L CForce 400 TOURING/CForce 450 L 191Q
ATV CF400AZ-3L(CA) CForce 400 TOURING 191Q
ATV CF400AZ-3L(RU) CForce 450 L 191Q
ATV CF400AZ-3L(ST) CForce 450 L 191Q
ATV CF400AZ-3L(Government Fire) CForce 450L 191Q
ATV CF400AZ-3S CForce 400/CForce 450 191Q FOR CF400AU-3L/3S
ATV CF400AZ-3S(AU) CForce 450S 191Q FOR CF400AU-3L/3S
ATV CF400AZ-3S(CA) CForce 450S 191Q FOR CF400AU-3L/3S
ATV CF400AZ-3S(ST) CForce 450S 191Q FOR CF400AU-3L/3S
ATV CF400AZ-3S(US) CForce 450S 191Q FOR CF400AU-3L/3S
ATV CF400AZ-6L CForce 450L 191Q
ATV CF400AZ-6L(CA) CForce 400 TOURING 191Q
ATV CF400AZ-6S CForce 450S 191Q
ATV CF400AZ-6S(CA) CForce 400 Classic 191Q
ATV CF400AZ-6S(US) CForce 450S 191Q
ATV CF400AZ-6S-CLS CForce 400 Classic 191Q
ATV CF400ATR CForce 450 191Q
ATV CF400ATR-5L(T3b) IRON MAX T3 191Q
ATV CF400ATR-5S(T3b) IRON T3 191Q
ATV CF400AU-2L IRON MAX L7e 191Q
ATV CF400AU-2S IRON L7e 191Q
ATV CF400AU-3LH CForce 450L 191Q
ATV CF400AU-3SH CForce 450S 191Q
ATV CF400AU-LA GOES TERROX 400L 191Q

🏍️ 500/550cc Series — 191R Engine

ATV CF500ATR CForce 520 191R-X550
ATV CF500ATR-2L CForce 520L 191R-X550
ATV CF500ATR-2L(T3a) CForce 520L 191R-X550
ATV CF500ATR-2L(T3a)(SS) CForce 520L 191R-X550
ATV CF500ATR-2L(T3b) CForce 520L 191R-X550
ATV CF500ATR-2L(T3b)(GD) CForce 520L 191R-X550
ATV CF500ATR-2L(T3b)(HLG) CForce 520L 191R-X550
ATV CF500ATR-2L(T3b)(KSR) CForce 520L 191R-X550
ATV CF500ATR-2L(T3b)(SS) CForce 520L 191R-X550
ATV CF500ATR-2S CForce 520S 191R-X550
ATV CF500ATR-2S(T3a) CForce 520S 191R-X550
ATV CF500ATR-2S(T3a)(SS) CForce 520S 191R-X550
ATV CF500ATR-2S(T3b) CForce 520S 191R-X550
ATV CF500ATR-2S(T3b)(GD) CForce 520S 191R-X550
ATV CF500ATR-2S(T3b)(SS) CForce 520S 191R-X550
ATV CF500ATR-3 CForce 520 191R-X550
ATV CF500ATR-3(T3a) CForce 520 191R-X550
ATV CF500ATR-9L CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3a) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3b) CForce 520 L 191R FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3b)(GD) CForce 520 L 191R FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3b)(HLG) CForce 520 L 191R FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3b)(KSR) CForce 520 L 191R FOR CF500AU-9L/9S
ATV CF500ATR-9L(T3b)(SS) CForce 520 L 191R FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3a) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3b) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3b)(GD) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3b)(HLG) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3b)(KSR) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-9S(T3b)(SS) CForce 550 191R-E FOR CF500AU-9L/9S
ATV CF500ATR-11L GOES TERROX 500L 191R FOR CF500ATR-11L/11S
ATV CF500ATR-11L(SS) GOES TERROX 500L 191R FOR CF500ATR-11L/11S
ATV CF500ATR-11S GOES TERROX 500S 191R FOR CF500ATR-11L/11S
ATV CF500ATR-A CForce 550 191R-X550
ATV CF500AU-6B CForce 550 191R-C FOR CF500AU-6B
ATV CF500AU-6L CForce 550 191R-X550
ATV CF500AU-6L(CA) CForce 550HO 191R-X550(CA)
ATV CF500AU-7A CForce 520S 191R FOR CF500AU-7S&7L
ATV CF500AU-7C CForce 520L 191R FOR CF500AU-7S&7L
ATV CF500AU-7C(HLG) CForce 520L 191R FOR CF500AU-7S&7L
ATV CF500AU-7C(KSR) CForce 520L 191R FOR CF500AU-7S&7L
ATV CF500AU-7L CForce 520L 191R FOR CF500AU-7S&7L
ATV CF500AU-7LF CForce 520L 191R-E
ATV CF500AU-7LF(HLG) CForce 520L 191R-E
ATV CF500AU-7LF(KSR) CForce 520L 191R-E
ATV CF500AU-7S CForce 520 S 191R FOR CF500AU-7S&7L
ATV CF500AU-7S(AU) CForce 520 S 191R FOR CF500AU-7S&7L
ATV CF500AU-7S(CA) CForce 520 S 191R FOR CF500AU-7S&7L(CA)
ATV CF500AU-7S(US) CForce 500S 191R FOR CF500AU-7S&7L(US)
ATV CF500AU-7SF CForce 500S/CForce 520S 191R-E
ATV CF500AU-7SF(GD) CForce 500S/CForce 520S 191R-E
ATV CF500AU-8L COBALT MAX L7e 191R-C
ATV CF500AU-8S COBALT L7e 191R-C
ATV CF500AU-9S CForce 520/CForce 500 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9S(GD) CForce 520 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L(GD) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L(HLG) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L(KSR) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L(RU) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9L(ST) CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-9LH CForce 520 L 191R-E FOR CF500AU-9L/9S
ATV CF500AU-10S CForce 500 S 191R
ATV CF500AU-10S(US) CForce 500 S 191R
ATV CF500AZ-9S CForce 500/CForce 520 191R FOR CF500AU-9L/9S
ATV CF500AZ-9S(AU) CForce 500/CForce 520 191R FOR CF500AU-9L/9S
ATV CF500AZ-9S(CA) CForce 500/CForce 520 191R FOR CF500AU-9L/9S
ATV CF500AZ-9S(US) CForce 500/CForce 520 191R FOR CF500AU-9L/9S
ATV CF500AZ-10S CForce 500 S 191R
ATV CF500AZ-10S(CA) CForce 500 191R
ATV CF500AZ-10S(US) CForce 500 191R
SSV CF500US ZForce 500 Trail 191R-Z550
SSV CF500US(CA) ZForce 500 Trail 191R-Z550(CA)
SSV CF500US(US) ZForce 500 Trail 191R-Z550(US)
SSV CF500US-EX ZForce 550EX 191R-Z550
SSV CF500UTR ZForce 550EX 191R-Z550
SSV CF500UTR(T1a) ZForce 550EX 191R-Z550
SSV CF500UTR(T1a)(SS) ZForce 550EX 191R-Z550
SSV CF500UTR(T1b) ZForce 550EX 191R-Z550
SSV CF500UTR(T1b)(GD) ZForce 550EX 191R-Z550
UTV CF500UTR-2 UForce 550 191R-U550
UTV CF500UTR-2(GD) UForce 550 191R-U550
UTV CF500UU UForce 550 191R-U550
UTV CF500UU(CA) UForce 500 191R-U550(CA)
UTV CF500UU(US) UForce 500 191R-U550(US)
ATV CF500ATR-2LC CForce 520L 191R
ATV CF500ATR-2SC CForce 520S 191R
ATV CF500ATR-5L(T3b) COBALT MAX T3 191R
ATV CF500ATR-5S(T3b) COBALT T3 191R
ATV CF500AU-7LA GOES TERROX 500L 191R
ATV CF500AU-7SA GOES TERROX 500S 191R
ATV CF500AU-9SH CForce 520 191R

🏍️ 800/850cc Series — 2V91W Engine

ATV CF800ATR-3 CForce 850XC 2V91W-A
ATV CF800ATR-3(GD) CForce 850XC 2V91W-A
ATV CF800ATR-3(HLG) CForce 850XC 2V91W-A
ATV CF800ATR-3(KSR) CForce 850XC 2V91W-A
ATV CF800ATR-3(SS) CForce 850XC 2V91W-A
ATV CF800AU-2A CForce 850XC 2V91W-A
ATV CF800AU-2A(AU) CForce 800XC/CForce 850XC 2V91W-A(AU)
ATV CF800AU-2A(CA) CForce 800XC/CForce 850XC 2V91W-A(CA)
ATV CF800AU-2A(HLG) CForce 800XC/CForce 850XC 2V91W-A(CA)
ATV CF800AU-2A(KSR) CForce 800XC/CForce 850XC 2V91W-A
ATV CF800AU-2A(RU) CForce 800XC/CForce 850XC 2V91W-A
ATV CF800AU-2A(ST) CForce 800XC/CForce 850XC 2V91W-A
ATV CF800AU-2A(US) CForce 850XC 2V91W-A(US)
ATV CF800AU-2A(Government) CForce 850XC 2V91W-A
ATV CF800AZ-2A CForce 800XC 2V91W-A
ATV CF800AZ-2A(CA) CForce 800XC 2V91W-A
ATV CF800AZ-2A(US) CForce 800XC 2V91W-A

🏍️ 1000cc Series — 2V91Y Engine

SSV CF1000US-2 ZForce 1000 2V91Y-Z1000
SSV CF1000US-2(CA) ZForce 1000 2V91Y-Z1000(CA)
SSV CF1000US-2(US) ZForce 1000 2V91Y-Z1000(US)
SSV CF1000UTR-2 ZForce 1000 2V91Y-Z1000
SSV CF1000UTR-2(GD) ZForce 1000 2V91Y-Z1000

📌 Compatibility Note: This drive pulley retaining nut fits all CFMoto models listed above equipped with 191Q (400cc), 191R (500/550cc), 2V91W (800/850cc), and 2V91Y (1000cc) engine series. Please verify fitment using your original part number 0GR0-051008.

🔧 Compatible Models (Linhai)

Linhai 570 PROMAX E5
Linhai 570 PROMAX E5, 570 PROMAX E4
Linhai M570L E4, M570L E5
Linhai 650L PROMAX T3b EFI
Linhai T-BOSS 650 E5 (EPS)
Linhai 570 PROMAX T3

📌 Linhai Compatibility Note: This drive pulley retaining nut fits the Linhai ATV models listed above. Linhai part number cross-reference: 38264 / 1BX-17649-00. Note: Left-hand thread design — pay special attention to the direction during installation.

⚙️ Product Features

Direct OEM Replacement: Exactly matches CFMoto part number 0GR0-051008 and Linhai 38264 / 1BX-17649-00.
Precision Left-Hand Thread: M20 left-hand thread specification, strictly meeting factory tolerance requirements for perfect fit on the crankshaft.
High-Strength Material: Manufactured from premium high-strength steel to withstand the high torque demands of the CVT system at high speeds.
Anti-Loosening Design: Special surface treatment and thread structure provide excellent locking performance, preventing the nut from loosening due to vibration.
Standard Dimensions: 30mm nut width and 10mm thickness for perfect compatibility with standard tools.
Cross-Platform Compatibility: Fits both CFMoto and Linhai platform CVT transmission systems.

✅ Service Tip: The CVT drive pulley retaining nut is a safety-critical component. It is recommended to replace the nut with a new one every time it is removed. Reusing the old nut may result in insufficient locking force, leading to drive pulley loosening and serious damage. Always use a torque wrench and tighten to the torque specified in the service manual. Note: Left-hand thread — tighten counter-clockwise, loosen clockwise.

⚠️ Installation Note: Before installation, clean the threads to ensure they are free of oil and debris. Use a special tool to hold the drive pulley, hand-start the nut, then tighten to the specified torque using a torque wrench. After installation, check for any axial play in the drive pulley. Do not use impact tools for tightening, as this may damage the threads or result in incorrect torque. Due to the left-hand thread design, pay attention to the rotation direction during installation.

📑 Complete Part Number Cross-Reference Summary:

CVT Drive Pulley Retaining Nut: CFMoto 0GR0-051008 | Linhai 38264 / 1BX-17649-00
Thread Size: M20 Left-Hand Thread
Nut Width: 30 mm | Nut Thickness: 10 mm
Material: High-Strength Steel with Surface Treatment

This retaining nut fits both CFMoto and Linhai platform CVT transmission systems — a critical fastener for CVT drive pulley retention, providing OEM-quality safety locking performance.

🔧 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.