TrailMaster TM31X PRO 250cc Dirt Bike - 5-Speed Manual, Dual Disc Brakes

Description

The TrailMaster TM31X PRO is a full-size, high-performance 250cc dirt bike built for riders who demand real motocross capability without compromise. Powered by a 223cc single-cylinder 4-stroke air-cooled engine producing 16 hp, it reaches top speeds of around 55 MPH and handles virtually any terrain with ease. The 5-speed manual transmission, inverted front forks, and race-tuned suspension give it the aggressive feel of a true motocross machine.

What sets the TM31X PRO apart from the standard TM31X is its upgraded "X" feature package - including a headlight, digital dashboard, rearview mirrors, turn signals, horn, license plate mount, and brake lights, all standard. With both electric start and kick start backup, getting on the trail is effortless whether you're a seasoned rider or just getting serious about off-road riding.

Key Features

• 223cc 4-Stroke Engine (16 HP): Single-cylinder, air-cooled ZSCB250D-G engine delivers strong, even power across all five gears with a top speed of around 55 MPH.
• Dual Start System: Electric start with kick start backup ensures reliable ignition in any condition - no more getting stranded on the trail.
• 5-Speed Manual Transmission: Wet multi-plate clutch with 1-N-2-3-4-5 gear pattern gives riders full control over power delivery on any terrain.
• Dual Disc Brakes (240mm): Dual piston front caliper and single piston rear caliper with 240mm discs front and rear for confident, responsive stopping power.
• Inverted Front Forks (150mm Travel): 51/54mm inverted hydraulic forks absorb impacts smoothly, keeping the front end stable over rough motocross terrain.
• 19" Front / 16" Rear Wheels: Aluminum rims with gravity cast hubs and motocross-spec tires (70/100-19 front, 90/100-16 rear) for aggressive traction.
• Digital Dashboard & Full Lighting Package: Headlight, digital dash, turn signals, rearview mirrors, brake lights, horn, and license plate mount are all standard on the PRO X model.
• Digital CDI Ignition: Electronic CDI system provides smooth, consistent ignition across all gears and a broad, even power band for predictable performance.
• Lightweight Steel Tube Frame: Rigid, motocross-style steel frame paired with a high-strength steel swingarm keeps weight down at 231 lbs (net) while maintaining structural integrity.
• 34.6" Seat Height: Full-size ergonomics with 13" ground clearance - sized for adult riders looking for a genuine off-road experience.

Shipping

This product requires additional shipping. If you'd like a quote before you purchase, fill out the form on this page or email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.

What's Included

• TrailMaster TM31X PRO 250cc Dirt Bike
• Product Brochure and Spec Sheet

Why You'll Love It

The TM31X PRO is built for riders who want a real dirt bike - not a toy - at a price that makes sense. TrailMaster has a long track record of producing dependable powersports vehicles trusted by enthusiasts and families across the country. The PRO model's full lighting and instrument package means you get more capability out of the box than competing bikes at this price point. The combination of electric start, dual disc brakes, and race-spec inverted forks means you're getting professional-grade features without the professional-grade price tag. Whether you're hitting the motocross track, blazing through trails, or just enjoying weekend rides, the TM31X PRO is engineered to deliver consistent, confidence-inspiring performance ride after ride. It's a machine you'll grow into, not out of.

Product Specifications

Manuals & Guides

• Product Brochure
  

FAQ