Product Details
Description
ZNEN Complete Lock Set w/ Ignition Switch: 5-Pin
Key Details
- 121-11
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Code: ZN50QT
- Fits Models / Common Applications: 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 ZN50QT engine?
A: This SKU is listed as compatible with ZN50QT engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a ZNEN?
A: This SKU is listed with ZNEN model fitment where the scooter also matches the listed engine or fitment notes.
Additional information
| Weight | 1.5 lbs |
|---|---|
| Dimensions | 7 × 5 × 4 in |
Total Security Refresh: ZNEN Sun Ignition & Lock Kit
Restore complete security to your scooter with the Universal Parts ZNEN Sun Ignition Switch Set. Specifically designed for the ZNEN ZN50QT-11 "Sun" and its various rebadged counterparts, this all-in-one kit replaces your entire locking system with a single keyed set. Whether you’ve lost your keys or are dealing with a jammed ignition cylinder, this 5-pin assembly provides a reliable, "plug-and-play" solution to get your scooter back on the road and safely locked up.
Comprehensive 4-Piece Security Suite
- 5-Pin Main Ignition Switch: Features a high-conductivity male plug for a secure electrical connection and crisp engagement between "On," "Off," and "Lock" positions.
- Locking Gas Cap: Includes a matching chrome-finish fuel cap to prevent fuel theft and tampering.
- Remote Seat Lock: A direct-fit replacement for the under-seat latch mechanism, ensuring your storage compartment remains secure.
- Matched Key Set: Includes two high-durability keys that operate all three locks in the kit, eliminating the need for multiple different keys on your ring.
Technical Specifications
- Electrical Connection: 5-Pin Male Plug
- Wire Configuration: Red, Green (x2), Black, Black w/ White Stripe
- Bolt Hole Spacing: 28mm (Center-to-Center)
- Ignition Barrel Diameter: 21mm
Comprehensive Fitment Guide
This kit is the standard factory replacement for the ZNEN ZN50QT-11 (Sun) chassis, often found under these brand names:
| Brand | Compatible Model |
|---|---|
| ZNEN | ZN50QT-11 / ZN150QT-11 (Sun) |
| BMS | BMS 50cc / 150cc Sun Series |
| Flyscooters | Rio 50 / 150 |
Mechanic's Note: A failing ignition switch is often the culprit behind "no-spark" issues or random electrical cutouts while riding.
Installation Tip: While you have the body panels off to install the seat lock, it is the perfect time to lubricate your Seat Release Cable to ensure smooth operation.
Pro Tip: Before plugging in the 5-pin connector, verify your wire colors match the original—some older ZNEN variations may require swapping two pins in the plastic housing!
SKU: 121-11
Vendor: Universal Parts





