MOOSE OFFROAD I15-5201B 2.0 Bar Radiator Cap with Temp Gauge — KTM / Husqvarna (2008-2016)

MOOSE OFFROAD — High-Pressure Performance, Real-Time Temperature Monitoring, and Elite Engine Protection for KTM and Husqvarna Motorcycles

Take the guesswork out of your engine's health with the MOOSE OFFROAD I15-5201B Radiator Cap with Temperature Gauge. This high-performance upgrade is a dual-purpose essential for KTM and Husqvarna riders, combining a racing-spec 2.0 Bar (29 PSI) pressure rating with a precision-built thermometer. By significantly raising the boiling point of your coolant compared to standard 1.1 or 1.2 Bar caps, this unit allows you to tackle the most demanding hill climbs and technical singletrack without the risk of a boil-over.

Constructed from premium aluminum alloy and zinc, this cap is engineered to eliminate the common fatigue issues found in OEM springs and rubber seals. The integrated gauge displays real-time coolant temperatures in both Celsius and Fahrenheit, serving as a critical safety feature that lets you know exactly when the system is cool enough to open. Whether you are racing MX, exploring on a dual-sport, or pushing an adventure bike through the desert, the MOOSE OFFROAD I15-5201B provides the durability and data you need to keep your machine "Ready to Race."

• 2.0 Bar High-Pressure Rating: Significantly increases the boiling point of your coolant to prevent over-boiling in extreme conditions.
• Integrated Temperature Gauge: Features a built-in thermometer with a clear display in both Celsius and Fahrenheit for real-time monitoring.
• Premium Materials: Built with high-quality aluminum alloy and zinc to prevent spring fatigue and ensure a leak-proof seal.
• Enhanced Safety: Allows riders to visually confirm coolant temperature before removing the cap, preventing steam-related injuries.
• Direct Bolt-On Fit: Designed specifically for the radiator necks of 2008–2016 KTM and Husqvarna models for a tool-free installation.
• Silicone Rubber Seal: High-grade silicone provides superior chemical and heat resistance compared to standard rubber.

Moto-House MX Pro Tip:

Modern KTM and Husqvarna four-strokes and TPI/EFI two-strokes generate massive heat in technical terrain. The MOOSE OFFROAD I15-5201B is the ultimate insurance policy. Not only does the 2.0 Bar rating keep your coolant in the radiator longer, but the gauge acts as an early warning system for a failing water pump or clogged radiator. Important Safety Note: Even with a gauge, never attempt to remove the cap if the needle is in the "hot" zone. Always wait for the engine to cool down fully. This is a must-have upgrade for the 500 EXC-F and FE501 riders who push their limits off-road.

Pressure Rating	Units	Primary Compatibility
2.0 Bar (29 PSI)	Celsius & Fahrenheit	KTM / Husqvarna (2008-2016)

FAQ Questions

Q) Will this fit the newer 2023+ KTM models?
A) This specific model (I15-5201B) is designed for the radiator necks found on the 2008–2016 generation of KTM and Husqvarna machines. Always check your radiator neck profile before ordering.

Q) Is 2.0 Bar too much pressure for a stock bike?
A) A 2.0 Bar cap is a common racing upgrade. It is safe for modern aluminum radiators but ensures your cooling system remains pressurized under the most intense heat loads.

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