OLIFANT Starter Motor for Yamaha YFZ450 Carburetor 2004–2013 — Brushless Motor, Reduction Gear

OLIFANT's replacement starter motor restores reliable electric starts for Yamaha YFZ450 carburetor models from 2004–2013.

If your YFZ450 won't crank or the starter slows under load, this direct-fit OLIFANT unit is designed as a swap-in replacement for carbureted YFZ450s (including Limited and Special Edition trims). Built with a brushless internal motor and reduction gearing, the assembly aims to deliver consistent cranking torque while minimizing battery draw. It matches the factory mounting pattern and electrical connections for a straightforward install on compatible machines.

Will this starter fit my YFZ450 model?

This starter fits Yamaha YFZ450 carburetor models produced between 2004 and 2013, including Limited Edition, Special Edition, Special Edition II and Bill Balance editions. It is NOT compatible with fuel-injected R or X variants.

• Compatible years: 2004–2009, 2012–2013
• Compatible trims: LE, SE, SE II, Bill Balance
• Not compatible: YFZ450R, YFZ450X (fuel-injected models)

What are the technical highlights of this replacement starter?

The OLIFANT starter uses a brushless motor and reduction gearset to produce steady cranking speed and improved torque under load. Its design reduces current draw from the battery compared with some older starter designs, helping protect your electrical system.

• Brushless internal motor for longer life and smoother operation
• Reduction gears for increased cranking torque
• Lower current draw to reduce battery strain during starts

Which part numbers and hardware match this unit?

This unit corresponds to common OEM part references so installation is typically bolt-on when replacing the original starter. Verify part numbers before ordering to ensure exact match for your bike.

• OLIFANT item references the OEM part numbers: 5TG-81800-00-00 and 5TG-81890-00-00
• Also referenced as SMU0264 in aftermarket catalogs
• Designed to match factory mounting points and electrical connectors

How easy is installation and what should I check first?

Installation is generally straightforward for anyone familiar with basic ATV maintenance: remove the old starter, transfer any required hardware, and secure the new unit. Before installing, confirm your motorcycle is a compatible carburetor model and inspect wiring and mounting points for corrosion or damage.

• Disconnect battery negative before starting work
• Compare new unit to old starter for mounting and connector match
• Test starter operation briefly before reassembling all panels

Who is this for: Riders and mechanics owning a Yamaha YFZ450 carburetor model who need a dependable replacement starter without modifying the electrical system. It's aimed at owners of 2004–2013 LE, SE, SE II and Bill Balance editions seeking a direct-fit, brushless replacement to restore reliable starting performance.