Drive Pulley Assy
- Brand: Mortch Motor
- Product Code: MICF0JYA-051000-30002
- Product Viewed: 6
- Availability: Pre-Order Pre-Order
- Weight: 4.50kg
US$577.92
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🔧 CFMoto Drive Pulley Assy
📦 Part Number: 0JYA-051000-30000
❗ Cross-Reference Information: This part is also compatible with / replaces OEM numbers: 0JYA-051000-30001, 0JYA-051000-30002 (fully interchangeable, identical function and fitment).
⚙️ Drive Pulley · CVT Primary Pulley · OEM Specification
📍 Installation Position: CVT Transmission / Engine Crankshaft End
✅ Precision Machined · High Strength Alloy · Smooth Power Transmission · Suitable for Multiple CFMoto SSV Models
This product is a CFMoto OEM specification drive pulley assembly (CVT primary pulley), part number 0JYA-051000-30000 (also compatible with 30001/30002 variants). This drive pulley is a core component of the CVT (Continuously Variable Transmission) system, installed on the engine crankshaft end. It transmits engine power to the driven pulley via the drive belt, enabling continuously variable speed operation. Manufactured from high-strength alloy material with precision machining and dynamic balancing, it offers excellent wear resistance and transmission efficiency.
Over time, the drive pulley may experience wear on the working surface, stuck sliding sheave, worn roller weights, or spring fatigue, leading to poor shifting, belt slippage, loss of acceleration, or abnormal noise. Timely replacement of a damaged drive pulley assembly is critical to ensuring proper CVT system operation.
✅ OEM Quality Assurance: Manufactured strictly to CFMoto original technical standards. Dimensional accuracy and dynamic balancing are fully consistent with original parts, ensuring perfect replacement and reliable transmission performance.
0JYA-051000-30000
0JYA-051000-30001
0JYA-051000-30002
This drive pulley assembly (0JYA-051000-30000, also fits 30001/30002) is compatible with the following CFMoto models:
- CF1000STR-3L / CF1000STR-3L(GD/SS) · ZForce 950 Sport-4 · 2V91Y-D(950 TRAIL/950 SPORT)
- CF1000SU-3 / CF1000SU-3(US) · ZForce 950 Trail · 2V91Y-D
- CF1000SU-3A / CF1000SU-3A(US) · ZForce 950 Sport · 2V91Y-D
- CF1000SU-3L / CF1000SU-3L(US) · ZForce 950 Sport-4 · 2V91Y-D
- CF1000SU-D / CF1000SU-D(AU/RU/ST/US) · ZForce 950 H.O.EX / ZForce 1000 Sport R · 2V91Y-D
- CF1000SU-E / CF1000SU-E(ST) · ZForce 950 H.0.Sport · 2V91Y-D
- CF1000SZ-3 / CF1000SZ-3(CA/US) · ZForce 950 Trail · 2V91Y-D(950 TRAIL/950 SPORT)
- CF1000SZ-3A / CF1000SZ-3A(AU/CA/ST/US) · ZForce 950 Sport · 2V91Y-D(950 TRAIL/950 SPORT)
- CF1000SZ-3L / CF1000SZ-3L(AU/CA/RU/ST/US) · ZForce 950 Sport 4 / ZForce 1000 Crew · 2V91Y-D
- CF1000SZ-D / CF1000SZ-D(CA/US) · ZForce 950 HO EX · 2V91Y-D
- CF1000SZ-E / CF1000SZ-E(CA/US) · ZForce 950 HO Sport · 2V91Y-D
- CF1000US-J · ZForce 1000 (Police Motorcycle) · 2V91Y-D
- CF1000UTR-6(T1b) / CF1000UTR-6(T1b)(GD/HLG/SS) · ZForce 950 Sport · 2V91Y-D(950 TRAIL/950 SPORT)
- CF1000UTR-C / CF1000UTR-C(GD/HLG/SS) · ZForce 1000 Sport · 2V91Y-D
📌 Fitment Note: This drive pulley assembly is suitable for the CFMoto SSV models listed above. Interchangeable part numbers include 30000, 30001, and 30002. If your specific model is not listed, please contact us with your VIN for compatibility confirmation.
- ✅ OEM Original Specification: Manufactured strictly to CFMoto original technical standards. Dimensional accuracy matches original parts completely.
- 🛡️ High Strength Alloy: Made from high-strength alloy material for excellent wear resistance and strength.
- 🔧 Precision Machined: Precision-ground working surface for proper belt contact and smooth power transmission.
- 💪 Dynamic Balanced: Dynamically balanced to reduce vibration during high-speed operation.
- 🔄 Direct Replacement: Directly replaces worn or damaged original drive pulleys (including 30000/30001/30002 variants).
• Loss of acceleration, engine RPM increases but vehicle speed rises slowly.
• Rough CVT shifting, jerky feel during acceleration.
• Abnormal noise (grinding, metallic sound) during operation.
• Excessive belt wear or frequent belt breakage.
• Inspection reveals severe wear on pulley working surface or stuck sliding sheave.
If you experience any of these symptoms, please inspect and replace the drive pulley promptly.
1. Replacing the drive pulley requires special tools; professional technician service is recommended.
2. Inspect the crankshaft splines for damage before installation; repair if necessary.
3. Tighten the pulley mounting nut to OEM torque specifications.
4. Ensure proper installation of roller weights and sliding sheave when installing the new pulley.
5. After installation, check belt tension and pulley alignment.
6. Start the engine and check for abnormal vibration or noise.
Professional installation by a qualified technician is recommended.
- 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 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.
- 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.






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