Deutscher R280 Belt Size Guide

The Deutscher R280 ride-on mower uses two published belt sizes: 5/8" Wide x 66" I.D. for the cutter deck belt and 7/8" Wide x 30" O.D. for the transmission drive belt (cogged special belt). Match each belt to its correct position and OEM reference before ordering.

Belt replacement guide

Deutscher R280 belt size & replacement chart

OEM references, belt positions and published dimensions for this ride-on mower.

Equipment: Ride-On MowerBelt applications: 2OEM references: 4Sizes listed: 2

Distinct belts2

OEM references4

Belt functions2

Published sizes2

Replacement lookup

Deutscher R280 belt chart

Match the belt function first, then confirm the OEM number and size.

Belt application	OEM / replacement number	Published size	Listing SKU
Mower deck Cutter Deck Belt	D11, R14, 1578	5/8" Wide x 66" I.D.	BELB66
Transmission / motion Transmission Drive Belt (Cogged Special Belt)	RD123	7/8" Wide x 30" O.D.	BELRD123

Application details

Which Deutscher R280 belt do you need?

Cutter Deck Belt

Recorded OEM references: D11, R14, 1578. Published size: 5/8" Wide x 66" I.D.

Transmission Drive Belt (Cogged Special Belt)

Recorded OEM reference: RD123. Published size: 7/8" Wide x 30" O.D.

Important: Confirm the belt position, deck size, serial range and machine configuration before ordering. Belts with the same length can use different widths or profiles.

Common questions

Deutscher R280 belt FAQ

What belt does the Deutscher R280 use?

The listed belt applications are Cutter Deck Belt and Transmission Drive Belt (Cogged Special Belt). Recorded OEM references: D11, R14, 1578, and RD123.

What are the Deutscher R280 belt part numbers?

The recorded OEM references are D11, R14, 1578, and RD123. Match each number to the correct belt position before ordering.

What belt sizes does the Deutscher R280 use?

Cutter Deck Belt: 5/8" Wide x 66" I.D. and Transmission Drive Belt (Cogged Special Belt): 7/8" Wide x 30" O.D.

Why are multiple belts listed for the Deutscher R280?

This machine has 2 recorded belt applications. Different belts can operate the mower deck, transmission, PTO, clutch or other drive components.

Can I match the Deutscher R280 belt by length alone?

No. Width, profile, inside or outside circumference, belt position and OEM reference can all affect fitment. Match the belt function and OEM number first, then use the dimensions as a final check.