Product Details
Description
Universal Parts GY6B Variator Outer Drive Face – 123mm
Specifications
- Number of Splines: 21 Outer Diameter: 123mm SUPPORTED MODELS: BMS Pathfinder, BN157QMJ-3A, CMS Prodigy, Flyscooters Cadenza, Lance Phoenix, Motorino Cassini, Xingyue ITA-150, ZNEN ZN150T-18
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Code: BN157QMJ
- Fits Models / Common Applications: Lance and ZNEN and other compatible models may apply.
- Fitment Notes: Universal Fit
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a BN157QMJ engine?
A: This SKU is listed as compatible with BN157QMJ engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a Lance?
A: This SKU is listed with Lance model fitment where the scooter also matches the listed engine or fitment notes.
Additional information
| Weight | 0.6 lbs |
|---|---|
| Dimensions | 6 × 4 × 2.1 in |
Universal Parts Fixed Outer Drive Face for variators on 150cc GY6B 4-stroke ZNEN engines commonly found in Lance Phoenix, Flyscooters Cadenza, ZNEN ZN150T-18, Xingyue ITA-150, Motorino Cassini, CMS Prodigy, BMS Pathfinder and many more.
Splined Inner Diameter (peak to peak): 15mm
Splined Inner Diameter (valley to valley): 16.7mm
Number of Splines: 21
Outer Diameter: 123mm





