110cc 4 Stroke Automatic Off-Road Wave Motorcycle Engine Assembly With Electric Start

This 110cc 4-stroke motorcycle engine assembly is designed for off-road enthusiasts and DIY builders. Featuring electric start, automatic transmission, and a complete plug-and-play design, it is ideal for replacing old engines in dirt bikes, trail bikes, or buggies-delivering reliable power for trail and recreational riding, even for beginners. It's a robust, ready-to-install solution for your project or replacement needs.

110cc 4-Stroke Power: A single-cylinder, air-cooled design delivers 6.5HP (4.8kW) at 7500rpm and 8N·m of torque at 5000rpm-ideal for off-road terrain, with ample power for climbs while maintaining fuel efficiency (2.5L/100km).

Complete Engine Assembly: This 4-stroke assembly includes all essential components (cylinder, piston, crankshaft, CDI unit, electric starter, and automatic clutch) - eliminating the hassle of sourcing parts separately and cutting installation time by 60%.

Effortless Electric Start: A 12V starter motor with an integrated solenoid works with 12V/5Ah batteries (compatible with most dirt bike batteries) for instant ignition, even in cold weather (down to 0℃)-no kick-starting required.

Advanced CDI Ignition: The Capacitor Discharge Ignition (CDI) system ensures spark timing accuracy within ±0.5ms, reducing cold start time by 30% compared to traditional ignition systems for consistent performance.

Automatic Centrifugal Clutch: Engages smoothly at 2000rpm, eliminating the need for manual shifting-perfect for new riders or rough terrain where constant speed adjustments are needed.
 

Off-Road Ready: This rugged dirt bike engine (with electric start) is tailored for trail riding and recreational use, featuring durable materials resistant to dust and vibration.

New Condition: Supplied brand-new, this motorcycle engine assembly guarantees peak performance and long service life from the first installation.

Fits most 50-125cc off-road vehicles, including:
● Dirt bikes: Honda CRF50/70, Yamaha TTR50/90, Kawasaki KLX110, and Chinese-manufactured 110cc models (e.g., Apollo, Coolster).
● Buggies & ATVs: 110cc off-road buggies with frame mounting holes matching 300x200mm bolt patterns.
● Trail bikes: Custom builds requiring a compact 110cc engine with automatic transmission.

Installation Tips:
Ensure the vehicle frame is equipped with a 12V battery (5Ah or higher) to power the electric start system.
Align engine mounting holes with frame brackets.
Connect the CDI wiring to the vehicle's ignition switch (color-coded: red = power, black = ground, yellow = stator).

VS. 125cc Engines: Lighter (28kg vs. 32kg) and more fuel-efficient (2.5L/100km vs. 3.0L/100km)-better for beginners or small-frame bikes.
VS. Manual Clutch 110cc Engines: Automatic centrifugal clutch eliminates shifting, reducing the learning curve for new riders.
VS. Kick-Start Only Engines: Electric start saves effort in cold weather or after stalling on trails.

Contact us now to upgrade your motorcycle with a new power engine.

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