Product Details
Description
NCY Performance Bolt-On Oil Cooler Kit | GY6, Genuine
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Fitment Notes: Performance
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: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 3 lbs |
|---|---|
| Dimensions | 14.5 × 10 × 2.5 in |
Protect your GY6 engine and maintain consistent power with the NCY Performance Oil Cooler Kit. Engineered for 125cc–170cc air-cooled engines, this bolt-on kit circulates engine oil through a high-efficiency aluminum radiator to significantly reduce operating temperatures — critical for Big Bore builds, high-ambient-temperature riding, and extended wide-open-throttle use. No engine modifications required. Made in Taiwan by NCY (ISO 9001 Certified).
Key Features
- 160mm aluminum radiator with dense fin-and-tube design for maximum heat exchange
- 4.25 ft of 300 PSI-rated silicone oil lines — superior heat resistance vs. rubber
- Precision-machined M30x1.5mm aluminum-alloy drain banjo adapter — no engine mods needed
- Complete hardware included: stainless banjo bolts, copper crush washers, adapter spanner wrench
- ISO 9001 certified manufacturing; Made in Taiwan
- Radiator Dimensions: 160mm L x 102mm H x 35mm W
- Drain Adapter Thread: M30 x 1.5mm
- Hose Rating: 300 PSI / 4.25 ft
- Material: T6 Aluminum Alloy / Stainless Steel / Silicone
- MPN: 708M04HO
| Brand | Compatible Models |
|---|---|
| Genuine Scooter Co. | Buddy 125, Buddy 150, Buddy 170i, Blur 150 |
| GY6 Engine Codes | 152QMI, 157QMJ, 161QMK, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A, and other QMJ/QMK/QMI variants |
| SYM / Lance | Fiddle II 125/150, Cali Classic 125/150, Havana Classic |
| Import Brands | TaoTao, Wolf, Icebear, Jonway, Bintelli (150cc models) |
If your engine is 125cc+ and the code includes "QM" or "FM", this kit is compatible with your vehicle.
Installation Note: Mount the radiator in a high-airflow area away from the exhaust. Check oil level after the first few miles — the cooler and lines hold a small additional volume. Download the Oil Cooler Instruction Manual (PDF).
This product is intended for off-road and racing use only. Not intended for use on public roads.





