This Week

Customer Support:

+1 (800) 662 0489
Please call 1-800-662-0489 if you experience any issues with the checkout.

My Cart


Omni Gear 250888 - Rotary Cutter Gearbox - FREE SHIPPING!

Part Number: 250888

Availability: Back Order!



  • Omni Gear 250888
  • RC-51
  • 1:1.47 Ratio
  • 1-3/8" 21 Spline Input Shaft
  • 2" 15 Spline Output Shaft

Omni Gear RC51 - 250888

  • 45-60 HP Rating
  • 1 : 1.47 Ratio
  • 1 3/8" 21 Splined Shaft
  • 15 Tooth, Tapered Spline Output Shaft
  • Black, All Weather Paint
  • 56 lbs
  • Free Shipping within lower 48 states

The Omni Gear RC-51 is a 60 horse power, right angle gearbox that is used in a wide variety of applications:

    • Finishing Mowers
    • Rotary Cutters
    • Rotary Slashers
    • Toppers
    • Bush Hog 2510
Because it is so widely used, it is impossible to list all of it's applications. Omni Gear's RC-51 is also used by a large number of implement manufacturers, including John Deere, King Kutter, Priefert, Erskine, Bobcat and more.
A genuine Omni Gear part will have an ID tag listing the 6-digit assembly number. This number allows us to match the exact rating and configuration of your gearbox to ensure an exact OEM replacement part. All Omni Gear RC Series gearboxes come with a 1 year warranty on manufacturer's defects. Please contact us with any questions regarding your Omni Gear parts. 
We are working on compiling a complete list of application model numbers. In order to help others find the parts they need, please send us the make/model of your implement and we will add it to our listing. Thank you!