T2RACING 2-LAYER RADIATOR TYPE-1 fits NSR250R MC18 / MC21 / MC28

Serious cooling performance for serious two-stroke builds.

After extensive prototype testing, T2 Racing developed the TYPE-1 2-layer radiator to deliver faster cooling performance, improved heat management, and reliable operation under demanding riding conditions.

Designed specifically for the NSR250R platform and engineered to fit T2R TYPE-1 full cowls.

🔧 PRODUCT DETAILS
Brand: T2 Racing
Type: TYPE-1 2-layer radiator

Includes:
✔️ 2-layer racing radiator
✔️ Exclusive silicone radiator hoses ×3

✔️ Large-capacity dual-layer core design
✔️ Side tank mounting brackets integrated
✔️ Water temperature sensor mounting provision
✔️ Designed for front-bank center plug engines
✔️ Compatible with T2R TYPE-1 full cowl setup

🔥 WHY UPGRADE?
✔️ Improved cooling efficiency over stock radiators
✔️ Faster coolant temperature reduction
✔️ Developed through extensive dyno and airflow testing
✔️ Increased cooling stability under hard riding conditions
✔️ Built specifically for high-performance NSR applications

T2 Racing focused on radiator shape, coolant flow, and real-world performance—not simply adding thickness or extra layers.

⚙️ TESTED PERFORMANCE

Cooling performance was tested under controlled dyno conditions using:
✔️ OEM NSR radiator
✔️ HRC RS250 3-layer radiator comparison

Testing measured coolant temperature drop rates at fixed RPM under identical airflow conditions.

Built from real race development experience.

🏍️ FITS MODELS

HONDA NSR250R MC18 (1988–1989)
HONDA NSR250R MC21 (1990–1993)
HONDA NSR250R MC28 (1994–1996)

(Always confirm compatibility before purchase)

⚠️ IMPORTANT NOTES
Silicone hoses may require trimming for perfect fitment
Hose clamps/bands not included
Images may show additional products
Instruction manual, if included, will be in Japanese
Specifications may change from manufacturer

⚔️ FINAL WORD

FLOW • COOL • RACE

Developed through testing.
Built for riders pushing the limits of the NSR platform.