The ASV RT-75 is a multi-terrain loader known for its Posi-Track suspended undercarriage system, which delivers lower ground pressure and better ride quality than conventional CTLs. Track fitment for ASV machines is unique — here's what you need to know.
ASV RT-75 Track Size
The RT-75 takes a 457x101.6x51 rubber track with an NMC (non-metal core) guide system. That's approximately 18 inches wide with a 101.6mm (4-inch) pitch and 51 links. The NMC guide is specific to ASV's multi-terrain loader design — it uses rubber guide lugs rather than the metal-core guides found on most CTLs.
Why ASV Tracks Are Different
ASV's Posi-Track system uses a longer undercarriage with more rollers and a unique suspension geometry. This means ASV tracks are not interchangeable with standard B-guide CTL tracks, even if the width looks similar. Always confirm the NMC guide type when ordering replacement tracks for any ASV machine.
Tread Options for the RT-75
Multi-Bar is the standard tread pattern for ASV multi-terrain loaders. The multi-bar design provides balanced traction across surfaces from turf to gravel. For more aggressive applications, C-Block patterns are available in the NMC guide configuration. ASV operators doing landscaping, golf course work, or cemetery maintenance typically prefer Multi-Bar for its turf-friendly footprint.
Shop RT-75 Tracks
TrackTECH carries ASV RT-75 rubber tracks in Multi-Bar and C-Block configurations. Free shipping, 24-month warranty, verified NMC fitment. Call (850) 816-7898 or request a quote.
Use This Guide with the Live Catalog
The resources below connect this topic to the current machine, track-size, tread and undercarriage catalog.
Related Rubber Track Resources
Quick Buying Answers
Which rubber track rides the smoothest? For a verified fitment that offers it, Multi-Bar is usually the first tread to compare when lower vibration and smoother travel matter most.
Which track lasts longest on pavement? On asphalt and other hard, relatively flat surfaces, Multi-Bar is a strong first choice because it spreads contact across more tread bars. For harsher abrasive work such as broken concrete, rock, or demolition debris, compare a heavier C-Block or Staggered Block pattern instead.
What is the best track for paving? Start with Multi-Bar when ride quality, steady contact, and hard-surface travel are priorities. Confirm that the exact pattern is available for your machine before ordering.
What is the most affordable track? Price depends on the exact width, pitch, link count, guide type, and tread. Once fitment is confirmed, compare the live compatible options rather than changing dimensions just to save money.
What about mud, snow, or soft ground? Zig-Zag is usually the better pattern to compare when cleanout and bite matter more than pavement manners.