Michelin X® Tweel® Turf Zero-Turn Complete Set - 18x8.5N10 (4x4) | -.4" Offset Rear + 13" Grooved or Smooth Casters | 5/8" Caster Axle, No Spacers | 78245

SKU: MX-SET-78245-73818

$1,433.99

  • Includes: 2 rear Tweels, 2 front casters
  • Rear: 18x8.5N10, 4x4 bolt pattern, -0.4" offset
  • Front: 13x6.5N6 caster, grooved or smooth, 5/8" axle
  • Fits: 1 zero-turn model (see brand tabs)
Regular price $1,433.99
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For the Grasshopper MidMount 100V, Michelin lists the 705 lb 78245 rear, an 18x8.5N10 Tweel for a 4x4 hub, and a 13-inch front caster that needs no spacer.

The MidMount 100V rear weighs 27.6 lb and bolts to a 4x4 hub at -0.4 inches, and its grooved or smooth casters mount without spacers.

What's Included

Qty Item Michelin Part # Position
2 MICHELIN® X® TWEEL® Turf 18x8.5N10 airless rear tire & wheel assembly 78245 Rear drive
2 MICHELIN® X® TWEEL® Turf 13x6.5N6 caster, 5/8" bore, grooved or smooth (your choice), each with a bearing dust cap 73818 (grooved) / 41011 (smooth) Front caster

Specifications

Spec Rear Tweel (78245) Front Caster (73818 / 41011)
Size 18x8.5N10 13x6.5N6
Bolt pattern / axle 4x4" (4x101.6 mm) 5/8" bore; Michelin lists no spacer for these mowers
Wheel offset -0.4" (-10.2 mm) —
Fork inside width — —
Tread Turf Grooved or smooth
Max load (each) 705 lb 290 lb
Weight (each) 27.6 lb 12.5 lb / 12.6 lb (grooved / smooth)
Michelin CAI 361420 529089 / 462981

Before You Order

  • Confirm your rear hub uses a 4x4" bolt pattern.
  • Michelin lists no caster spacer for these mowers, so the 5/8" bore caster mounts on a 5/8" axle bolt. Measure yours before ordering.
  • Find your exact model number in the brand tabs below. Fit can vary within a series.

Compatible Mowers

Every model below is listed in Michelin's X Tweel Turf fitment guide with the 78245 rear, a 13x6.5N6 5/8" caster and no spacer. Tap your mower's brand to see its models.

Grasshopper(1 model)
Mower Series Model Deck
Grasshopper MidMount 100V Grasshopper 127V 52"

Fitment is based on Michelin's X Tweel Turf fitment guide and the mower's original equipment, and manufacturer specifications can change without notice. Fit can vary by model number within a series, so check your exact model or contact us before ordering.

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About Michelin® Tires

A name that needs no introduction, Michelin has been setting the standard in automotive tire and specialty tire performance for decades. Founded in France in 1889, the Michelin Group now provides tires to over 170 countries and has around 114,000 employees globally. Longevity and size, however, don't make a tire company great- innovation does. Known for their unwavering commitment to quality and being first to the market with new technology, Michelin constantly looks for ways to improve your riding experience. With the advent of airless tire technology, Michelin is yet again leading the pack in new ways to ride.

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