fits model: Ksf250, 250, Mojave. make: Kawasaki. year: 1989–2004.

( Brand: Celox ), ( Manufacturer Part Number: DC2865SR103RS ), ( Type: Sensor ), ( Warranty: 90 Day ), ( Country Of Origin: China ), ( California Prop 65 Warning: Proposition 65 Warning For California Consumers. )
The **Celox DC2865SR103RS Fan Sensor Switch** is a high-performance, precision-engineered component designed specifically for Kawasaki Mojave 250 models produced between 1989 and 2004, including those with part numbers **27010-1206** and **27010-1317**. This switch serves as a critical interface between the motorcycle s electrical system and its cooling fan, ensuring optimal thermal management while maintaining reliability under demanding riding conditions. Crafted from durable, corrosion-resistant materials, the Celox unit is built to withstand the harsh environments encountered on the road, offering superior longevity compared to standard OEM alternatives. Its robust construction includes a sealed, weatherproof design that protects against moisture, dust, and vibration, which are common challenges for components exposed to the elements during off-road or aggressive riding.
The **DC2865SR103RS** stands out for its advanced thermal sensing capabilities, featuring a high-precision thermistor that accurately monitors engine temperature fluctuations. This ensures the cooling fan activates precisely when needed, preventing overheating while avoiding unnecessary wear on the electrical system from prolonged fan operation. The switch incorporates a **solid-state design**, eliminating the risk of mechanical failure associated with traditional relay-based systems, and it operates with minimal power draw, contributing to overall efficiency. Its compact yet sturdy build is engineered to fit seamlessly into the Mojave s wiring harness, maintaining the original functionality without compromising on performance.
Beyond its technical superiority, the Celox switch is a testament to meticulous engineering tailored to Kawasaki s iconic dual-sport motorcycle. It is fully compatible with the Mojave s electrical architecture, ensuring plug-and-play installation with no modifications required to the existing wiring or cooling system. Whether used for daily commuting, trail riding, or competitive off-roading, this component delivers consistent performance, reducing the likelihood of unexpected breakdowns caused by overheating or electrical malfunctions. For riders who demand reliability without sacrificing innovation, the **Celox DC2865SR103RS** is an indispensable upgrade, bridging the gap between stock functionality and cutting-edge durability.
### **Pros and Cons of buying a Celox DC2865SR103RS Fan Sensor Switch for a Kawasaki Mojave 250 (1989 2004)**
#### **Pros:**1. **Compatibility** The Celox DC2865SR103RS is designed to replace the original fan sensor switch (part numbers 27010-1206 and 27010-1317) on Kawasaki Mojave 250 models from 1989 to 2004. This ensures a direct fit without modification, reducing installation hassle.
2. **Improved Reliability** The Celox unit is often praised for being more durable than the stock sensor switch, which can fail due to corrosion, wear, or electrical issues. A reliable sensor ensures the cooling fan operates correctly, preventing overheating.
3. **Easy Installation** The Celox part is a direct drop-in replacement, meaning no wiring or harness modifications are typically required. This makes it a straightforward DIY job for most mechanics or riders comfortable with basic motorcycle maintenance.
4. **Cost-Effective** Compared to OEM replacements (which may be discontinued or expensive), Celox offers a budget-friendly alternative without sacrificing performance or quality.
5. **Aftermarket Support** Celox is a well-known brand in the motorcycle aftermarket, meaning you can easily find installation guides, customer reviews, and technical support if needed.
6. **Prevents Cooling System Failures** A faulty fan sensor switch can cause the cooling fan to run continuously or not at all, leading to engine overheating. Replacing it with a reliable unit helps maintain proper engine temperature.
7. **Long-Term Savings** Avoiding potential engine damage from overheating (which can be costly to repair) makes this a wise investment for the longevity of the bike.
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#### **Cons:**1. **Quality Variability** While Celox is generally reliable, some users report occasional issues with cheaply manufactured aftermarket parts. Ensuring you purchase from a reputable seller (e.g., Amazon, eBay with positive reviews, or a trusted motorcycle parts dealer) helps mitigate this risk.
2. **Potential Misalignment** If the mounting holes on the Celox unit do not align perfectly with the bike s stock sensor switch location, minor adjustments may be needed. However, this is rare with a direct replacement part.
3. **Limited Brand Recognition** Unlike OEM or high-end aftermarket brands (e.g., Denso, Bosch), Celox may not carry the same level of brand trust for some riders. Those who prefer premium components might hesitate.
4. **No Warranty on Some Retailers** Some sellers offer no warranty or a very short one (e.g., 30 days), which could be a concern if the part fails shortly after installation. Checking the seller s return policy is advisable.
5. **Compatibility Confusion** While the part numbers match, some riders have reported confusion over whether the Celox unit is a direct plug-and-play replacement or if additional components (e.g., a new fan motor) are needed. Double-checking the bike s specific sensor switch type (27010-1206 vs. 27010-1317) ensures the correct part is ordered.
6. **Installation Skill Required** Though simple, basic mechanical skills are needed to remove the old sensor switch and install the new one. Those unfamiliar with motorcycle electrical work may struggle with wiring or securing the unit properly.
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### **Conclusion:**The **Celox DC2865SR103RS fan sensor switch** is a **strong, cost-effective choice** for Kawasaki Mojave 250 owners looking to replace a failing or unreliable original sensor switch. Its **direct compatibility, ease of installation, and improved durability** make it a practical upgrade for most riders. However, **quality control can vary**, so purchasing from a trusted source is crucial. For those prioritizing **long-term reliability and simplicity**, this part is highly recommended. If budget allows, pairing it with a high-quality cooling fan motor (e.g., Denso) could further enhance performance.
### **Recommendation:**- **Buy from a reputable seller** (e.g., Amazon, RockAuto, or a local motorcycle parts shop) to ensure authenticity and warranty coverage.
- **Verify the exact part number** (27010-1206 or 27010-1317) matches your bike s sensor switch to avoid mismatches.
- **Test the new sensor switch** after installation by monitoring the cooling fan s operation in different temperature conditions.
- **Consider upgrading the cooling fan motor** if the original is worn, as a failing fan can negate the benefits of a good sensor switch.
For most riders, the **Celox DC2865SR103RS is a safe and sensible upgrade** that balances cost, reliability, and ease of use.
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