Motorcycle cooling upgrade promising stronger thermal control for older Husqvarna WRK and WMX machines, listed as a direct-fit replacement for specific 1985–1988 models, introduced as FSMOTO Aluminum Radiator. Riders gain reassurance on long runs with reduced overheating risk and more consistent engine temperatures. Is this the right restoration or race-prep upgrade for those classic bikes?
⚡ At a Glance
- • Cooling Capacity: Approximately 30% increase in cooling capacity compared with the original unit
- • Best for: Owners of 1985–1988 Husqvarna WRK125 and WMX125/250 preparing restorations or performance upgrades
- • Not ideal for: Riders seeking plug-and-play modern sensor integration not listed in the specification
Aluminium radiator designed to increase cooling capacity by about 30%. Compatible with several WRK and WMX 125/250 models from 1985 to 1988.
More reliable engine temperatures - thanks to increased cooling capacity
Core and fin architecture has been reworked to boost heat dissipation, delivering roughly a 30 percent rise in cooling capability over the stock radiator. Greater fluid flow and a larger effective surface area help move heat away from the engine faster.
Better thermal control reduces the chance of overheating during extended rides or heavy use, giving more consistent performance under load.
Strong, durable joints - with TIG-welded aluminium tanks
Tanks are 100 percent welded by TIG, a method that creates clean, precision joins with minimal porosity and improved resistance to leaks under vibration. Aluminium construction resists corrosion compared with some older steel designs.
Welded tanks lower the risk of coolant loss and sudden failures, making the radiator a reliable choice for rough conditions and long-term use.
Suitable for classic WRK/WMX fitment - thanks to model-specific application
Listing identifies compatibility with 1985–1988 Husqvarna WRK125 and Cagiva WMX125/WMX250 models, matching expected mounting points and hose orientations for those years. The seller advises checking item pictures closely to confirm fitment.
Clear fitment for the stated vintage models simplifies sourcing a replacement part during restorations or race-team rebuilds, provided buyers verify the photographs before purchase.
✨ The 4 Key Reasons for FSMOTO Aluminum Radiator
- Brand new in box - Ensures an unused part ready for immediate installation
- TIG-welded tanks - Delivers robust joints and lower leak risk under vibration
- Model-specific listing - Matches mounting points for 1985–1988 WRK/WMX machines
- Seller picture guidance - Reduces chance of ordering an incorrect variant
📋 Technical Details at a Glance
- Category: Home Improvement - Motorcycle cooling component
- Brand: FSMOTO
- Compatibility / Application: 1985–1988 Husqvarna WRK125; Cagiva WMX125; WMX250; WRK/WMX 125/250
- Material: Aluminium
- Cooling Capacity: Increased by about 30%
❓ Frequently Asked Questions
Q: Will this radiator fit my 1986 Husqvarna WRK125?
A: Compatibility is listed for 1985–1988 Husqvarna WRK125 and related WRK/WMX 125/250 models, but buyers should check the item pictures carefully to confirm exact fitment.
Q: Are the radiator tanks welded or brazed?
A: Tanks are 100 percent welded by TIG, which is stated in the product description.
Q: Is the part new or used?
A: The listing specifies the unit is new in box and 100 percent brand new.
🏆 Our Verdict
Best suited for riders restoring or upgrading 1985–1988 Husqvarna WRK/WMX machines who need a direct-fit cooling upgrade. The aluminium construction combined with a roughly 30 percent increase in cooling capacity and TIG-welded tanks makes it a robust option for durability and thermal performance. Expect strong long-term value from the build quality when fitment is confirmed via the provided images.
