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ProStand XP

The Viper ProStand XP combines powerful performance with a compact, agile design and a wide stance for exceptional stability. Rugged metal fenders and a protected fuel tank shield critical components from the demands of everyday use and transport. Equipped with our V-800 Series deck, it delivers a precise, high-quality cut across a wide range of conditions. Smooth, responsive controls provide exceptional maneuverability, while easy access to the engine and major components makes service simple. Built tough, agile and operator-focused, the ProStand XP delivers commercial-grade strength and control in a versatile package.

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Payments as low as

$147.18/mo.

Offers subject to credit approval

A black stand-on lawn mower from the ProStand Series is shown on a white background, with large rear tires and a wide front cutting deck.
A black and green ProTanki Viper lawn mower with large rear tires and front caster wheels, shown on a white background.
A black and green Viper ride-on lawn mower shown in side view on a white background, with a large rear wheel and front caster wheel.

PROSTAND XP QUICK SPECS

DECK SIZE & CUT HEIGHT
54″ & 60″

TOP SPEED:
12 MPH

FUEL CAPACITY:
10 GAL

TIRES:
Rear: 26″ X 12″ (60″)
Front: 13″ x 6.5″ Solid

TRANSMISSION:
Hydro-Gear ZT-4400

ENGINE OPTIONS:
-Kawasaki FX1000EFI, 38.5 HP
-Vanguard Big Block, 36 HP

*Models, accessories, and specifications are subject to change due to product enhancement.

Engineered For Supremacy

Common Features

Every Viper ProStand Series mower is built with industrial-grade core specifications standard. Zero shortcuts, maximum durability, engineered to dominate commercial work.

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Extreme-Duty Frame

With thick-walled rectangular tubing, reinforcement in high-stress locations, a bolt-on front frame, and triple-reinforced front casters, it’s designed to outlast.

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6-Gauge Deck

Heavy-duty 6-gauge deck shell reinforced on top, front, along both sides, and around the spindles. Features an oversized idler arm, double-bearing idler pulleys, and split-metal spindle pulleys.

A black V-600-Series mower deck with two large cutting blades and caster wheels, shown from above on a dark textured surface.

Adjustable Baffling

Adjustable 6-gauge inner baffle allows you to customize the baffling height for different types of grasses and conditions, from thin or weedy areas to thick, heavy grass, as well as for mulching and bagging.

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E-Coat & Powder Coat

Commercial multi-stage finishing process. Electro-coating base with thick, durable powder coat gives maximum corrosion resistance.

A black metal Viper-branded machine housing with green lettering, mounted above a rugged tire and mechanical components.

Easy Access Battery Box

Conveniently located for quick, easy access to the battery for service, maintenance, or replacement.

A black Viper-branded machine component with bolts and a fuel cap sits above a treaded tire, with green accent stripes on the left panel.

PROTECTED FUEL Tanks

The fuel tank is protected inside the tower, keeping it out of harm’s way, while the externally located filler neck makes refueling quick and easy.

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Automotive-Style Wiring

With fully sealed Deutsch connectors and a weatherproof fuse and relay box, no one does it better.

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Adjustable Front Grab Handles

Quickly adjust the distance of the front grab handle from the drive handles to increase speed or finesse in certain conditions.

A close-up of a rugged black tire mounted on a dark steel wheel, shown against the underside of a vehicle.

26" DRIVE TIRES

26×14″ tires help you conquer even the toughest terrain (standard on XP and Elite models).

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Our ProStand Series is backed by our 4-3-2 Warranty for added confidence season after season. That includes a 4-year full limited warranty, 3 years of coverage for the engine and Hydro-Gear components, and unlimited hours during the first 2 years. Exclusions apply.

Requesting a quote or have questions?
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*Offers subject to credit approval. Prices exclude tax, destination, document fees, and other applicable charges. Final payment terms are determined by the lender based on credit approval and other qualifying factors. Monthly payments are estimated using Vibrant financing at 5.99% APR for 72 months on the 400 Series and 6.99% APR for 96 months on the 600 Series, 800 Series, and ProStand Series. Additional financing options are available through Sheffield and Dealer Direct, including 0% financing for qualified buyers. See your authorized Viper dealer for complete details.