Winslow: (207) 873-2366 Newport: (207) 368-2220
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Trailside Performance Located in Winslow & Newport

Maine Trailer Dealer for Snowmobiles, Motorcycles, Equipment, Landscaping and More!

Trailside Performance now has two locations, one in Winslow and one in Newport, Maine. We offer residential and commercial grade equipment for all your outdoor power needs including mowers, zero turns, tractors, diesel tractors, open and enclosed trailers, boats, docks and more. We also carry a selection of handheld equipment including blowers, trimmers, edgers, brushcutters and chainsaws.

Our Winslow location carries everything we offer on our website and our Newport location carries a selection of outdoor recreational products including enclosed and open trailers, docks, and plows. We have an offsite display of Mahindra tractors and attachments, and our service department offers warranty, maintenance and repair work.

Check Out These Great Deals!

  • WHITE
  • Torsion Ride Suspension
  • Rear Ramp w/ Spring Assist
  • 5/8" Water Resistant Decking
  • 12" Water Resistant Kickplate
  • Full Length Slide Track with D-Rings
  • Recessed LED Lights
  • 24" Stoneguard
  • Deckover Duralite Package: 48" V-Nose, Front Ramp w/ Spring Assist, 32"x66" Side Acess Door w/ Paddle Handle, (2) 14"x14" Fuel Doors, 7-Way Arctic Flex Cord
  • White Vinyl Luan Walls w/ 12" Kickplate, 15" Silver Mod Tires
  • VIN# 78001
  • SILVER
  • All Aluminum Construction w/ Integrated Frame
  • 5/8" Water Resistant Decking
  • Screwless Exterior Skin
  • One-Piece Aluminum Roof
  • LED Lighting
  • V-Nose Design w/ Slope
  • 2000# Center Jack w/ Foot
  • 3" Exterior Trim
  • 3/8" Water Resistant Interior Walls
  • Rear Ramp w/ Spring Assist
  • Salem Vent System
  • 24" Stoneguard
  • 32"x66" Paddle Handle Door
  • Interior Dome Light
  • 3500# Coupler w/ 2" Ball
  • VIN# 84827
  • HAULS EVERYTHING!!! 4 Snowmobiles, 4 ATV'S, 2 Side By Sides, Tractors, Cars, Lawn Equipment etc!!!
  • Color: White & Charcoal
  • All-Aluminum Construction
  • Torsion Ride Suspension
  • 7,000# GVW
  • Seamless Exterior Skin
  • One-Piece Aluminum Roof
  • Rea Ramp & Front Ramp Door w/ Spring Assist
  • 3/4" Water Resistant Decking
  • 48" Beavertail Construction
  • White Luan Interior Walls & Ceiling
  • Recessed LED Lights
  • 3 Interior Dome Lights
  • Drive-Over Fender Kit
  • Roof Vent
  • 12500# A-Frame Coupler w/ 2 5/16" Ball
  • 32"x72" Side Access Door w/ Step Well
  • Tri-Frame Tongue
  • Slide Track w/ HD D-Rings
  • HD Center Jack
  • Regular Price $12,785
  • Sale Price $12,199
  • DEMO PRICE $10,999!!!!!
  • VIN#80825
  • Winslow & Newport's Parts & Service Department

    We are a full service repair center with factory certified technicians offering repair, maintenance and warranty work on all brands we sell. Our parts department is fully stocked so that when we work on your equipment we can minimize your equipment’s down time.

    • ✔ We Service All Brands We Sell
    • ✔ Certified Technicians
    • ✔ Large Stocked Parts Department
    • ✔ Pick-up Delivery is Available
    • ✔ Shrink Wrapping Services
    • ✔ Boat Storage
    Winslow Showroom
    Make Sure To Like Us!
    Newport Showroom

    In our showrooms we carry accessories to make your new purchase more enjoyable with safety in mind. You will find a selection of helmets, gloves, protective gear, clothing and more.

    Brands We Service and Sell

    We are an authorized dealer and service department for the top manufacturers in the outdoor power equipment industry.