Boatrip Starter Motor Replacement 17628 for Kohler Engines — Direct-fit, 2-Year Warranty

Boatrip 17628 is a direct-replacement starter motor built to match Kohler part fits and restore reliable cranking for small tractors and mowers.

This heavy-duty replacement starter is designed for a range of Kohler engine part numbers (including 2509809, 2509808, 2509821 and 2409801) and fits popular garden equipment from Cub Cadet, John Deere, Scotts and Toro in the 12.5–27 HP and 23–25 HP ranges. Manufactured with new premium components in an ISO/TS and IATF-certified facility, the unit aims to meet or exceed OEM dimensions and performance while offering a two-year warranty. The standardized production process ensures a precise fit for easier installation and dependable operation in lawn and light-utility equipment.

Will this starter motor fit my mower or tractor model?

Compatibility depends on the engine's Kohler part number and the equipment’s horsepower range. Confirm the OEM part numbers listed for your engine and compare mounting pattern and electrical connections before purchase.

• Fits Kohler part numbers: 2509809, 2509808, 2509821, 2409801
• Compatible with 12.5–27 HP and 23–25 HP models from Cub Cadet, John Deere, Scotts, Toro
• Check mounting bolt pattern and electrical terminal layout to ensure match

How easy is installation and what should I prepare?

Installation is straightforward for anyone comfortable with basic outdoor-equipment maintenance. Expect to remove the old starter, transfer any brackets, and reconnect the battery and solenoid wires following the original layout.

• Standardized dimensions for a drop-in fit in most compatible models
• Use basic hand tools and disconnect battery before beginning
• Transfer heat shields or brackets if the original unit used them

What manufacturing and quality standards back this replacement part?

The starter is produced in a factory certified to automotive quality systems and follows a factory-level process control. That background reduces variation and increases the likelihood of a precise, durable replacement compared with unbranded alternatives.

• Factory with ISO/TS 16949 certification and updated to IATF 16949:2016
• Adopts production quality controls promoted by major OEM programs
• Constructed with new premium components to meet or exceed OEM specs

What warranty and support are included with the Boatrip 17628?

This starter comes with a two-year warranty that covers manufacturing defects under normal use. Keep the purchase documentation and verify fitment before installation to avoid service delays.

• Two-year limited warranty from Boatrip
• Customer support for fitment questions—confirm part compatibility first
• Replacement or remedy options available if defects are confirmed

Who this is for: This replacement starter is aimed at owners and maintenance technicians of lawn tractors and riding mowers who need a reliable, OEM-style starter without sourcing original Kohler units. It’s a practical choice for DIY mechanics servicing Cub Cadet, John Deere, Scotts or Toro equipment that uses the specified Kohler part numbers, and for service shops needing a repeatable, quality replacement with warranty coverage.