What size tracks fit a Mustang 1650RT?

The Mustang 1650RT takes 320x86x49 tracks as its primary size, with alternates 400x86x49.

What other machines share Mustang 1650RT tracks?

10 other models take the same primary size, including Bobcat T180, Bobcat T190, Bobcat T190H, Bobcat T550, Bobcat T590.

Mustang 1650RT Tracks

Compact track loader · legacy model · produced ~approximate 2017-2018 · positive-drive undercarriage

The Mustang 1650RT takes 320x86x49 rubber tracks (320 mm, about 13 in wide; 86 mm pitch; 49 links). An alternate size is 400x86x49.

Fitment detail

Configuration	Size	Width	Pitch	Links
Primary	`320x86x49`	320 mm / ~13"	86 mm	49
Alternate	`400x86x49`	400 mm / ~16"	86 mm	49

Specifications and sources

Spec	Value	Source
Primary track size	320x86x49	store.rubbertrax.com
Alternate track sizes	400x86x49	store.rubbertrax.com
Production years	approximate 2017-2018	machinerypete.com

Tracks you can buy for the 1650RT

Available tread patterns (schematics are our own drawings, verified against seller product photos):

Staggered Block 1

1 products across 1 sellers — every distinct tread pattern and duty tier we verified. Observed prices, dated.

`320x86x49` — 13" wide 1 options

Tread	Duty	Price	Stock	From
Staggered Block	—	$835.00 / per track	in stock	store.rubbertrax.com

Available from

Seller	Observed price	Options seen	Ships	Checked
store.rubbertrax.com	$835.00 / track	staggered block tread · unknown	8 warehouses	2026-08-19

Sellers listed alphabetically — every seller we independently verified for this machine. Prices are observed public listings on the dated check, not offers by this site; this site sells nothing and has no affiliate relationships.

These tracks also fit

10 other machines take the 1650RT's primary size (320x86x49):

Mustang track size chart: every model →

Part number cross-reference

Component	OEM part #	Aftermarket ref	Source
Track	—	`Caterpillar Dealer Part Number: 420-9888, 592-5444, 545-6420; Bridgestone number: 6680161`	store.rubbertrax.com
Sprocket	—	`304-1870`	store.rubbertrax.com
Roller	—	`420-9801`	store.rubbertrax.com
Idler-front	—	`536-3554`	store.rubbertrax.com
Idler-rear	—	`420-9805`	store.rubbertrax.com

Undercarriage parts for the 1650RT

Component	Observed price	From	Checked
Idler front	available	store.rubbertrax.com	2026-08-18
Idler rear	available	store.rubbertrax.com	2026-08-18
Roller	available	store.rubbertrax.com	2026-08-18
Sprocket	available	store.rubbertrax.com	2026-08-18

Before you order

Width, pitch, and link count must all match — measure your current tracks to confirm, and check your operator's manual for serial-number-specific variations.

Data verified 2026-10-01; aftermarket cross-reference sizes.

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