Product Description
The Exact OEM Engine Replacement for Your Kayo Predator 125 ATV
As the premier destination for genuine Kayo parts, we provide the official OEM Engine Assembly to restore your Kayo Predator 125 ATV to its original power and reliability. This is not a universal fitment; it is the precise, factory-engineered powerplant designed for a perfect, bolt-on installation. ATTENTION: The Kayo Predator 125 has three distinct engine variants. Selecting the correct part number based on your ATV's assembly date and shift type is absolutely critical for a successful repair.
Choosing an aftermarket engine risks fitment issues and compromised performance. This genuine Kayo assembly guarantees:
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Perfect, Direct Bolt-On Compatibility: Engineered to Kayo's exact specifications, this assembly will mount seamlessly into your Bull 125's frame. All connections for the carburetor, exhaust, wiring harness, and controls will align perfectly, eliminating the need for modifications and ensuring a hassle-free installation.
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Complete, Ready-to-Install Powerplant: This is a fully assembled engine, arriving ready to drop into your ATV. It includes the cylinder head, cylinder, piston, crankshaft, transmission, clutch, kick-start mechanism, and all external covers. It is the most efficient solution, saving you from the time, cost, and complexity of a full rebuild.
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Preserved Factory Performance & Durability: This OEM engine ensures your Predator 125 delivers the exact torque, power band, and responsiveness it had when new. Built with high-quality materials and precise machining, it offers unmatched reliability for trail riding, utility work, and recreational use.
**CRITICAL: Choosing the Correct Engine for Your Kayo Predator 125 **
There are three different engine assemblies. You MUST check the assembly date plate on your ATV's frame before ordering. This plate is typically located on the frame near the front or rear wheels.
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Part# 101000-0515 - Foot Shift (Standard): This is the standard foot-shift engine assembly for most earlier model Kayo Bull 125 ATVs. Confirm your shift type and assembly date.
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Part# 101000-0588 - Foot Shift (Assembled on or AFTER September 29, 2021): This engine is for foot-shift models that were manufactured after this specific date. Kayo implemented updates, making this engine unique to later production runs.
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Part# 101000-0632 - Hand Shift (Assembled on or AFTER September 22, 2022): This engine is specifically for the hand-shift (hand-operated transmission) version of the Kayo Predator 125, assembled after the stated date. The internal transmission and external shift linkage are different from the foot-shift models.
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