Primary Loose Pulley Assy

Brand: Mortch Motor
Product Code: MICF0JYA-051100

Product Viewed: 470

Availability: Pre-Order

Weight: 1.20kg

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CFMoto Primary Loose Pulley Assy.

Part Number: 0JYA-051100

Product Type: Primary Loose Pulley Assembly | CVT Transmission Core Component

Applicable Engines: 191S Series, 2V91W Series, 2V91Y Series

Genuine CFMoto primary loose pulley assembly for CVT system maintenance, ensuring smooth and reliable power transmission

📋 Product Overview

This product is a genuine CFMoto primary loose pulley assembly, part number 0JYA-051100. This assembly is a core component of the CVT (Continuously Variable Transmission) primary pulley, working together with the movable sliding sheave to achieve variable speed by changing the belt working radius. Manufactured from high-strength aluminum alloy with precision machining and dynamic balancing tests, it offers excellent wear resistance and reliability, ensuring efficient power transfer from the engine to the drivetrain.

Technical Features:

OEM Number: 0JYA-051100
Components Included: Loose pulley body, sliding bushing, needle bearing, O-ring, etc. (actual product may vary)
Material: High-strength aluminum alloy, surface hardened
Machining Precision: Belt contact surface precision machined for perfect belt fit
Dynamic Balancing: Precision dynamic balanced to minimize vibration during high-speed rotation

🔧 Genuine Quality Assurance: Manufactured strictly according to CFMoto original technical standards. Material, dimensional accuracy, and heat treatment process are identical to the OEM part, ensuring perfect match and reliable performance.

📐 Specifications

Part Number: 0JYA-051100

Product Type: Primary Loose Pulley Assembly

Applicable Engine Series: 191S, 2V91W, 2V91Y

Applicable Displacement: 600cc, 800cc, 850cc, 950cc, 1000cc

🔧 Applicable Models Information

🏍️ 191S Engine Series — 600cc (CForce/UForce)

ATV CF600ATR-2L CForce 625 Touring 191S
ATV CF600ATR-2L(T3b) CForce 625 Touring 191S
ATV CF600ATR-2L(T3b)(GD) CForce 625 Touring 191S
ATV CF600ATR-2L(T3b)(HLG) CForce 625 Touring 191S
ATV CF600ATR-2L(T3b)(KSR) CForce 625 Touring 191S
ATV CF600ATR-2L(T3b)(SS) CForce 625 Touring 191S
ATV CF600ATR-2LC CForce 625 Touring 191S-B
ATV CF600ATR-2LC(GD) CForce 625 Touring 191S-B
ATV CF600ATR-2LC(HLG) CForce 625 Touring 191S-B
ATV CF600ATR-2LC(KSR) CForce 625 Touring 191S-B
ATV CF600ATR-2LC(SS) CForce 625 Touring 191S-B
ATV CF600ATR-2S CForce 625 191S
ATV CF600ATR-2S(T3b) CForce 625 191S
ATV CF600ATR-2S(T3b)(GD) CForce 625 191S
ATV CF600ATR-2S(T3b)(HLG) CForce 625 191S
ATV CF600ATR-2S(T3b)(KSR) CForce 625 191S
ATV CF600ATR-2S(T3b)(SS) CForce 625 191S
ATV CF600ATR-2SC CForce 625 191S-B
ATV CF600ATR-2SC(GD) CForce 625 191S-B
ATV CF600ATR-2SC(SS) CForce 625 191S-B
ATV CF600ATR-L CForce 625 191S
ATV CF600ATR-L(T3a) CForce 600 191S
ATV CF600ATR-L(T3b) CForce 600 191S
ATV CF600ATR-L(T3b)(GD) CForce 600 191S
ATV CF600AU-3L CForce 600 Touring/625 Touring 191S
ATV CF600AU-3L(AU) CForce 600 Touring/625 Touring 191S
ATV CF600AU-3L(CA) CForce 600 Touring 191S(CA)
ATV CF600AU-3L(HLG) CForce 600 Touring 191S
ATV CF600AU-3L(KSR) CForce 600 Touring 191S
ATV CF600AU-3L(RU) CForce 600 Touring 191S(RS)
ATV CF600AU-3L(US) CForce 600 Touring 191S(US)
ATV CF600AU-3LA CForce 600 Touring/625 Touring 191S-B
ATV CF600AU-3LA(AU) CForce 600 Touring/625 Touring 191S-B
ATV CF600AU-3LA(RU) CForce 600 Touring/625 Touring 191S-B
ATV CF600AU-3LA(ST) CForce 600 Touring/625 Touring 191S-B
ATV CF600AU-3LA(US) CForce 600 Touring/625 Touring 191S-B
ATV CF600AU-3LF CForce 600 Touring/625 Touring 191S-A
ATV CF600AU-3LF(GD) CForce 600 Touring/625 Touring 191S-A
ATV CF600AU-3LF(HLG) CForce 600 Touring/625 Touring 191S-A
ATV CF600AU-3LF(KSR) CForce 600 Touring/625 Touring 191S-A
ATV CF600AU-3LH CForce 600 Touring/625 Touring 191S-A
ATV CF600AU-3S CForce 600/625 191S
ATV CF600AU-3S(AU) CForce 600/625 191S(AU)
ATV CF600AU-3S(CA) CForce 600/625 191S(CA)
ATV CF600AU-3S(HLG) CForce 600/625 191S(CA)
ATV CF600AU-3S(KSR) CForce 600/625 191S
ATV CF600AU-3S(RU) CForce 600/625 191S(RS)
ATV CF600AU-3S(US) CForce 600/625 191S(US)
ATV CF600AU-3SA CForce 625 EPS 191S-B
ATV CF600AU-3SA(AU) CForce 625 EPS 191S-B
ATV CF600AU-3SA(RU) CForce 625 EPS 191S-B
ATV CF600AU-3SA(ST) CForce 625 EPS 191S-B
ATV CF600AU-3SA(US) CForce 625 EPS 191S-B
ATV CF600AU-3SF CForce 600 191S-A
ATV CF600AU-3SF(HLG) CForce 600 191S-A
ATV CF600AU-3SF(KSR) CForce 600 191S-A
ATV CF600AU-L CForce 600 EPS 191S
ATV CF600AU-L(EU168) CForce 600 191S
ATV CF600AU-L(INTERNATIONAL) CForce 600 191S
ATV CF600AU-L(US) CForce 600 191S(US)
ATV CF600AU-L（X6警车） CForce 600 191S(US)
ATV CF600AZ-3L CForce 600 191S
ATV CF600AZ-3L(CA) CForce 600 191S
ATV CF600AZ-3L(US) CForce 600 191S
ATV CF600AZ-3LA CForce 600 Touring 191S-B
ATV CF600AZ-3LA(CA) CForce 600 Touring 191S-B
ATV CF600AZ-3LA(US) CForce 600 Touring 191S-B
ATV CF600AZ-3S CForce 600 191S-B
ATV CF600AZ-3S(CA) CForce 600 191S-B
ATV CF600AZ-3S(US) CForce 600 191S-B
ATV CF600AZ-3SA CForce 600 191S-B
ATV CF600AZ-3SA(CA) CForce 600 191S-B
ATV CF600AZ-3SA(US) CForce 600 191S-B
UTV CF600UTR UForce 600 191S-U6
UTV CF600UTR(T1b) UForce 600 191S-U6
UTV CF600UTR(T1b)(GD) UForce 600 191S-U6
UTV CF600UTR(T1b)(HLG) UForce 600 191S-U6
UTV CF600UTR(T1b)(KSR) UForce 600 191S-U6
UTV CF600UTR(T1b)(SS) UForce 600 191S-U6
UTV CF600UU UForce 600 191S-U6
UTV CF600UU(AU) UForce 600 Hunter 191S-U6
UTV CF600UU(ST) UForce 600 191S-U6
UTV CF600UU(US) UForce 600 191S-U6
UTV CF600UU(警车） UForce 600 191S-U6
UTV CF600UZ UForce 600 191S-U6
UTV CF600UZ(CA) UForce 600 191S-U6
UTV CF600UZ(US) UForce 600 191S-U6
ATV CF600AU-3SH CForce 600 191S

🏍️ 2V91W Engine Series — 800/850cc (CForce/ZForce)

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(公务车) 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
SSV CF800SU-2 ZForce 800 Trail 2V91W-B
SSV CF800SU-2(US) ZForce 800 Trail 2V91W-B
SSV CF800SZ-2 ZForce 800 Trail 2V91W-B
SSV CF800SZ-2(AU) ZForce 800 Trail 2V91W-B
SSV CF800SZ-2(CA) ZForce 800 Trail G2 2V91W-B
SSV CF800SZ-2(ST) ZForce 800 Trail 2V91W-B
SSV CF800SZ-2(US) ZForce 800 Trail 2V91W-B
SSV CF800SU-3 ZForce 800 SPROT 2V91W-G
ATV CF800AU-2AF CForce 800XC/CForce 850XC 2V91W-D
ATV CF800AU-2AF(HLG) CForce 800XC/CForce 850XC 2V91W-D
ATV CF800AU-2AF(KSR) CForce 800XC/CForce 850XC 2V91W-D

🏍️ 2V91Y Engine Series — 950/1000cc (CForce/ZForce/UForce)

ATV CF1000ATR CForce 1000 2V91Y-X10
ATV CF1000ATR(GD) CForce 1000 2V91Y-X10
ATV CF1000ATR(HLG) CForce 1000 2V91Y-X10
ATV CF1000ATR(KSR) CForce 1000 2V91Y-X10
ATV CF1000ATR(SS) CForce 1000 2V91Y-X10
ATV CF1000AU CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU(AU) CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU(CA) CForce 1000 EPS Overland 2V91Y-X10(CA)
ATV CF1000AU(RU) CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU(ST) CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU(US) CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU(US)公务车 CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU公务车 CForce 1000 EPS Overland 2V91Y-X10
ATV CF1000AU-F CForce 1000 2V91Y-C
ATV CF1000AU-F(GD) CForce 1000 2V91Y-C
ATV CF1000AU-F(HLG) CForce 1000 2V91Y-C
ATV CF1000AU-F(KSR) CForce 1000 2V91Y-C
ATV CF1000AZ CForce 1000 Overland 2V91Y-C
ATV CF1000AZ(CA) CForce 1000 Overland 2V91Y-C
ATV CF1000AZ(US) CForce 1000 Overland 2V91Y-C
SSV CF1000US ZForce 1000EX 2V91Y-Z10
SSV CF1000US(AU) ZForce 1000EX 2V91Y-Z10
SSV CF1000US(RU) ZForce 1000EX 2V91Y-Z10
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 CF1000US-A ZForce 950 Sport/ZForce 1000 Sport 2V91Y-Z10
SSV CF1000US-A(CA) ZForce 950 Sport/ZForce 1000 Sport 2V91Y-Z10
SSV CF1000US-A(US) ZForce 950 Sport/ZForce 1000 Sport 2V91Y-Z10
SSV CF1000UTR-2 ZForce 1000 2V91Y-Z1000
SSV CF1000UTR-2(GD) ZForce 1000 2V91Y-Z1000
SSV CF1000UTR-B ZForce 1000 Sport 2V91Y-Z10
SSV CF1000UTR-B(GD) ZForce 1000 Sport 2V91Y-Z10
SSV CF1000UTR-B(HLG) ZForce 1000 Sport 2V91Y-Z10
SSV CF1000UTR-B(KSR) ZForce 1000 Sport 2V91Y-Z10
SSV CF1000UTR-B(SS) ZForce 1000 Sport 2V91Y-Z10
UTV CF1000UTR-3 UForce 1000 2V91Y-U10
UTV CF1000UTR-3(GD) UForce 1000 2V91Y-U10
UTV CF1000UTR-3(HLG) UForce 1000 2V91Y-U10
UTV CF1000UTR-3(KSR) UForce 1000 2V91Y-U10
UTV CF1000UTR-3(SS) UForce 1000 2V91Y-U10
UTV CF1000UTR-5 UForce 1000 XL 2V91Y-U10
UTV CF1000UTR-5(GD) UForce 1000 XL 2V91Y-U10
UTV CF1000UTR-5(HLG) UForce 1000 XL 2V91Y-U10
UTV CF1000UTR-5(KSR) UForce 1000 XL 2V91Y-U10
UTV CF1000UTR-5(SS) UForce 1000 XL 2V91Y-U10
UTV CF1000UU UForce 1000 2V91Y-U10
UTV CF1000UU(AU) UForce 1000 Hunter 2V91Y-U10
UTV CF1000UU(CA) UForce 1000 2V91Y-U10(CA)
UTV CF1000UU(RU) UForce 1000 2V91Y-U10
UTV CF1000UU(ST) UForce 1000 2V91Y-U10
UTV CF1000UU(US) UForce 1000 2V91Y-U10(US)
UTV CF1000UU-2 UForce 1000 XL 2V91Y-U10
UTV CF1000UU-2(AU) UForce 1000 XL 2V91Y-U10
UTV CF1000UU-2(RU) UForce 1000 XL 2V91Y-U10
UTV CF1000UU-2(ST) UForce 1000 XL 2V91Y-U10
UTV CF1000UU-2(US) UForce 1000 XL 2V91Y-U10
UTV CF1000UU-2(警用版) UForce 1000 XL 2V91Y-U10
UTV CF1000UZ UForce 1000 2V91Y-U10
UTV CF1000UZ(CA) UForce 1000 2V91Y-U10
UTV CF1000UZ(US) UForce 1000 2V91Y-U10
UTV CF1000UZ-2 UForce 1000 XL 2V91Y-U10
UTV CF1000UZ-2(CA) UForce 1000 XL 2V91Y-U10
UTV CF1000UZ-2(US) UForce 1000 XL 2V91Y-U10
UTV CF1000UZ-2A UForce 1000 2V91Y-U10
UTV CF1000UZ-2A(US) UForce 1000 2V91Y-U10
UTV CF1000UZ-A UForce 1000 2V91Y-U10
UTV CF1000UZ-A(US) UForce 1000 2V91Y-U10
UTV CM1000UZ-2A UForce 1000 XL Alpine 2V91Y-U10
UTV CM1000UZ-2A(CA) UForce 1000 XL Alpine 2V91Y-U10
UTV CM1000UZ-2A(US) UForce 1000 XL Alpine 2V91Y-U10
UTV CM1000UZ-A UForce 1000 Alpine 2V91Y-U10
UTV CM1000UZ-A(US) UForce 1000 Alpine 2V91Y-U10
SSV CF1000STR-3L ZForce 950 SPORT-4 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000STR-3L(GD) ZForce 950 SPORT-4 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000STR-3L(SS) ZForce 950 SPORT-4 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000SU-3 ZForce 950 TRAIL 2V91Y-D
SSV CF1000SU-3(US) ZForce 950 TRAIL 2V91Y-D
SSV CF1000SU-3A ZForce 950 SPORT 2V91Y-D
SSV CF1000SU-3A(US) ZForce 950 SPORT 2V91Y-D
SSV CF1000SU-3L ZForce 950 SPORT-4 2V91Y-D
SSV CF1000SU-3L(US) ZForce 950 SPORT-4 2V91Y-D
SSV CF1000SU-D ZForce 950 H.O.EX/ZForce 1000 Sport R 2V91Y-D
SSV CF1000SU-D(AU) ZForce 950 H.O.EX/ZForce 1000 Sport R 2V91Y-D
SSV CF1000SU-D(RU) ZForce 950 H.O.EX/ZForce 1000 Sport R 2V91Y-D
SSV CF1000SU-D(ST) ZForce 950 H.O.EX/ZForce 1000 Sport R 2V91Y-D
SSV CF1000SU-D(US) ZForce 950 H.O.EX/ZForce 1000 Sport R 2V91Y-D
SSV CF1000SU-E ZForce 950 H.0.SPORT 2V91Y-D
SSV CF1000SU-E(ST) ZForce 950 H.0.SPORT 2V91Y-D
SSV CF1000SZ-3 ZForce 950 TRAIL 2V91Y-D
SSV CF1000SZ-3(CA) ZForce 950 TRAIL G2 2V91Y-D
SSV CF1000SZ-3(US) ZForce 950 TRAIL 2V91Y-D
SSV CF1000SZ-3A ZForce 950 SPORT 2V91Y-D
SSV CF1000SZ-3A(AU) ZForce 950 SPORT 2V91Y-D
SSV CF1000SZ-3A(CA) ZForce 950 Sport G2 2V91Y-D
SSV CF1000SZ-3A(ST) ZForce 950 SPORT 2V91Y-D
SSV CF1000SZ-3A(US) ZForce 950 SPORT 2V91Y-D
SSV CF1000SZ-3L ZForce 950 Sport 4 2V91Y-D
SSV CF1000SZ-3L(AU) ZForce 1000 Crew 2V91Y-D
SSV CF1000SZ-3L(CA) ZForce 950 Sport 4 G2 2V91Y-D
SSV CF1000SZ-3L(RU) ZForce 1000 Crew 2V91Y-D
SSV CF1000SZ-3L(ST) ZForce 1000 Crew 2V91Y-D
SSV CF1000SZ-3L(US) ZForce 1000 Crew 2V91Y-D
SSV CF1000SZ-D ZForce 950 HO EX 2V91Y-D
SSV CF1000SZ-D(CA) ZForce 1000 2V91Y-D
SSV CF1000SZ-D(US) ZForce 950 HO 2V91Y-D
SSV CF1000SZ-E ZForce 950 HO Sport 2V91Y-D
SSV CF1000SZ-E(CA) ZForce 1000 2V91Y-D
SSV CF1000SZ-E(US) ZForce 950 HO 2V91Y-D
SSV CF1000UTR-6(T1b) ZForce 1000 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000UTR-6(T1b)(GD) ZForce 1000 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000UTR-6(T1b)(HLG) ZForce 1000 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000UTR-6(T1b)(KSR) ZForce 1000 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000UTR-6(T1b)(SS) ZForce 1000 2V91Y-D(950 TRAIL/950 SPORT)
SSV CF1000UTR-C ZForce 1000 Sport 2V91Y-D
SSV CF1000UTR-C(GD) ZForce 1000 Sport 2V91Y-D
SSV CF1000UTR-C(HLG) ZForce 1000 Sport 2V91Y-D
SSV CF1000UTR-C(KSR) ZForce 1000 Sport 2V91Y-D
SSV CF1000UTR-C(SS) ZForce 1000 Sport 2V91Y-D

📌 Compatibility Note: This primary loose pulley assembly fits CFMoto models equipped with 191S, 2V91W, and 2V91Y series engines, covering CForce, ZForce, UForce product lines. Minor differences may exist between different years or configurations. Please verify your original part number 0JYA-051100 before purchasing, or contact customer service with your VIN/engine model for confirmation.

⚙️ Product Features

OEM Matching: Part number 0JYA-051100 corresponds exactly to the CFMoto official parts system, ensuring direct replacement with no modifications required.
High-Strength Material: Made of high-strength aluminum alloy with surface hardening treatment, offering excellent wear resistance and fatigue life.
Precision Machining: Belt contact surface precision machined for perfect belt fit, improving transmission efficiency.
Dynamic Balancing: Each assembly undergoes precision dynamic balancing to minimize vibration during high-speed rotation, extending CVT life.
Sliding Bushing: Equipped with high-quality sliding bushing, low friction coefficient, responsive operation.
Complete Assembly: Includes all necessary components for easy installation.

✅ Installation Tip: Clean the primary pulley interior and sliding surfaces before installation, check O-ring and bushing condition. Assemble the primary pulley assembly following the sequence and torque specifications in the service manual, apply appropriate grease. After installation, check that the pulley opens and closes smoothly without noise. Professional installation by an experienced technician is recommended.

⚠️ Important Note: This product is a CFMoto primary loose pulley assembly, part number 0JYA-051100. Compatible models are listed above. Different years or batches may have design variations. Please verify your original part number before purchasing. Images are for reference only, actual product may vary.

🔧 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.