Yamaha YXZ 4 Seat Conversion

Yamaha YXZ 4-Seat Conversion

Built from the Ground Up. Not a Kit.

Starting at $13,000

The UTV Trendz Yamaha YXZ 4-Seat Conversion is a true custom fabrication project—not a bolt-on kit. Every conversion is built in-house at our shop in Turner, Oregon, transforming your Yamaha YXZ into a fully integrated 4-seat machine while maintaining factory functionality and fitment.

Designed for riders who demand strength, quality, and attention to detail, this conversion is handcrafted from start to finish using premium materials and professional fabrication techniques.

What's Included

✔ Custom-built 1.75" .120 wall DOM roll cage

✔ Complete 4-seat chassis conversion

✔ Over 24" chassis sleeves in each direction on the inner chassis (78" total tubing)

✔ 48" total outer chassis reinforcement using 1.50" .120 wall tubing

✔ .080 aluminum roof

✔ .080 aluminum door skins

✔ Factory front door hinges retained

✔ Factory front and rear door handles retained

✔ Factory rear door latches retained

✔ Factory front driveline retained

✔ Secondary driveline with serviceable carrier bearing

✔ Three additional center chassis crossmembers

✔ Custom shift linkage

✔ 14-gauge welded floor pans

✔ Console skeleton stretch

✔ Factory seating position and ergonomics maintained

Available Upgrades

• R Wiring Harness: +$800
• SS Wiring Harness: +$900
• ABS Console Covering: +$975
• Full Chassis Powder Coat Color Change: +$1,900
• Long Travel Suspension: Starting at $4,000–$5,000
• Custom Seating Options: Call for pricing
• Skid Plate: Coming Soon

Every Build is Custom

Because every Yamaha YXZ conversion is built one at a time, pricing, build specifications, and lead times vary depending on your machine and selected options.

Contact UTV Trendz for a personalized quote, current lead times, and to schedule your build.