Riding Tractors


From mowing acreage to towing garden carts, riding tractors tackle a mix of chores that push their engines season after season. But when power drops, smoke appears, or starts become unreliable, it may be time for an engine swap. Installing a fresh engine kit can restore dependable performance – without the cost of a new tractor.

At Repower Specialists, we design kits for popular riding tractors, giving property owners a practical route to longer machine life and stronger performance.

RIDING TRACTOR ENGINE UPGRADES INCLUDE:

John Deere 318 Onan Engine to Honda GX630 / GX690 Kit (with clutch)

John Deere 400 Kohler K532 / K582

John Deere 420 Onan B48 Performer P220

Terramite T5C Kohler Command CH20 / CH640

A new engine breathes life back into trusted equipment, helping you cut, haul, and maintain your property with consistent, fuel-efficient power.

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Add John Deere X720 Kawasaki FD750D to Honda GX690 Engine Upgrade to the cart
John Deere X720 Kawasaki FD750D to Honda GX690 Engine Upgrade
$2,995.00
Add John Deere 314 Kohler K321 Engine to Honda GX630 Upgrade Kit to the cart
John Deere 314 Kohler K321 Engine to Honda GX630 Upgrade Kit
$2,495.00
Add Gravely 20G Kohler Magnum 20 to Command Pro Engine Upgrade to the cart
Gravely 20G Kohler Magnum 20 to Command Pro Engine Upgrade
$3,695.00
Add Cub Cadet 2284 Kohler Command CH22 to CH740 Engine Upgrade to the cart
Cub Cadet 2284 Kohler Command CH22 to CH740 Engine Upgrade
$2,795.00
Add Simplicity 7117 Kohler KT17 to Honda GX630 Engine Upgrade Kit to the cart
Simplicity 7117 Kohler KT17 to Honda GX630 Engine Upgrade Kit
$2,695.00
Add Power King 1620 Kohler Magnum20 Engine Replacement Kit to the cart
Power King 1620 Kohler Magnum20 Engine Replacement Kit
$2,695.00
Add Snapper 1855 Onan B48 to Honda GX630 Engine Upgrade Kit to the cart
Snapper 1855 Onan B48 to Honda GX630 Engine Upgrade Kit
$2,695.00
Add Ford GT95 Kohler Magnum to Honda GX630 Engine Upgrade Kit to the cart
Ford GT95 Kohler Magnum to Honda GX630 Engine Upgrade Kit
$2,695.00
Add Case 448 Onan B48 Engine to Honda GX630 Upgrade to the cart
Case 448 Onan B48 Engine to Honda GX630 Upgrade
$2,695.00
Add John Deere GT235 Kawasaki FH580V Engine Replacement to the cart
John Deere GT235 Kawasaki FH580V Engine Replacement
$3,295.00
Add Gravely Rear Engine Rider Kohler Magnum20 Engine Upgrade Kit to the cart
Gravely Rear Engine Rider Kohler Magnum20 Engine Upgrade Kit
$3,145.00
Add Wheel Horse 312 Kohler Magnum12 to Honda GX630 Engine Upgrade Kit to the cart
Wheel Horse 312 Kohler Magnum12 to Honda GX630 Engine Upgrade Kit
$2,695.00
Add Wheel Horse 522xi Kohler Command CH22 Engine Replacement to the cart
Wheel Horse 522xi Kohler Command CH22 Engine Replacement
$2,795.00
Add Cub Cadet 3204 Kohler Command CH20 to CH740 Engine Upgrade to the cart
Cub Cadet 3204 Kohler Command CH20 to CH740 Engine Upgrade
$2,795.00
Add Simplicity 7116 Briggs and Stratton Engine Replacement Kit to the cart
Simplicity 7116 Briggs and Stratton Engine Replacement Kit
$2,695.00