Victa Noma 4616HX Belt Size Guide

The Victa Noma 4616HX ride-on mower uses two published belt sizes: 1/2" Wide x 47" O.D. for the cutter deck belt / secondary belt / blade to blade belt and 1/2" Wide x 86" O.D. for the engine to cutter deck belt / primary cutter deck belt. Match each belt to its correct position and OEM reference before ordering.
Belt replacement guide

Victa Noma 4616HX belt size & replacement chart

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

Equipment: Ride-On MowerBelt applications: 2OEM references: 2Sizes listed: 2
Distinct belts2
OEM references2
Belt functions1
Published sizes2
Replacement lookup

Victa Noma 4616HX 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 / Secondary Belt / Blade To Blade Belt
NR037X66 1/2" Wide x 47" O.D. BEL37X66
Mower deck
Engine to Cutter Deck Belt / Primary Cutter Deck Belt
NR37X89 1/2" Wide x 86" O.D. BEL37X89
Application details

Which Victa Noma 4616HX belt do you need?

Cutter Deck Belt / Secondary Belt / Blade To Blade Belt

Recorded OEM reference: NR037X66. Published size: 1/2" Wide x 47" O.D.

Engine to Cutter Deck Belt / Primary Cutter Deck Belt

Recorded OEM reference: NR37X89. Published size: 1/2" Wide x 86" 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

Victa Noma 4616HX belt FAQ

What belt does the Victa Noma 4616HX use?

The listed belt applications are Cutter Deck Belt / Secondary Belt / Blade To Blade Belt and Engine to Cutter Deck Belt / Primary Cutter Deck Belt. Recorded OEM references: NR037X66 and NR37X89.

What are the Victa Noma 4616HX belt part numbers?

The recorded OEM references are NR037X66 and NR37X89. Match each number to the correct belt position before ordering.

What belt sizes does the Victa Noma 4616HX use?

Cutter Deck Belt / Secondary Belt / Blade To Blade Belt: 1/2" Wide x 47" O.D. and Engine to Cutter Deck Belt / Primary Cutter Deck Belt: 1/2" Wide x 86" O.D.

Why are multiple belts listed for the Victa Noma 4616HX?

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 Victa Noma 4616HX 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.