TrailMaster TM35X 250cc Dual Sport Dirt Bike, 5-Speed Manual, Dual Disc Brakes, (21/18) Wheels

   The TrailMaster TM35X 250cc Dual Sport is a full-size street-legal style off-road bike built for riders who want the perfect mix of trail performance and on-road capability. Designed with motocross-inspired ergonomics and dual sport features, this bike delivers strong power, smooth shifting, and confident control on dirt, gravel, and paved roads.

Powered by a reliable 249cc 4-stroke engine, the TM35X produces strong torque with a smooth powerband and reaches speeds up to ~55 MPH. With both electric start and kick start, a 5-speed manual transmission, and a lightweight steel frame, it offers easy starting, responsive handling, and dependable performance.

Unlike standard dirt bikes, the TM35X includes full dual sport equipment such as lights, mirrors, turn signals, and a license plate mount—making it ideal for riders who want a versatile machine that can handle both commuting and off-road adventures.

Key Features

• 249cc 4-stroke air-cooled engine (high-performance class)
• Electric start + kick start dual system
• 5-speed manual transmission with clutch
• Front & rear hydraulic disc brakes (dual disc setup)
• Full dual sport lighting system (headlight, signals, brake light)
• Mirrors + license plate mount (street-legal style setup)
• Inverted front hydraulic suspension
• 21” front / 18” rear off-road knobby tires
• Lightweight reinforced steel frame
• Digital CDI ignition for smooth power delivery
• LED lighting for improved visibility
• Built for both trail riding and road use

Specifications:

Engine

• Engine Type: ZS-CB250F, single-cylinder, 4-stroke, air-cooled
• Displacement: 249.9cc
• Max Power: ~18.7 HP @ 8500 rpm
• Max Torque: ~18 N·m @ 6500 rpm
• Compression Ratio: 9.25:1
• Ignition: Digital CDI
• Start System: Electric start + kick start
• Transmission: 5-speed manual (1-N-2-3-4-5)
• Drive System: Chain drive (#520)

Performance

• Estimated Top Speed: ~55 MPH
• Fuel Type: Regular unleaded gasoline
• Fuel Capacity: ~6.5L (1.72 gal)

Dimensions

• Overall Size: ~80.3” × 32.1” × 48.4”
• Wheelbase: ~53”
• Seat Height: ~36.2”
• Ground Clearance: ~12.2”
• Dry Weight: ~251 lbs

Wheels & Tires

• Front Wheel: 21”
• Rear Wheel: 18”
• Tire Type: Off-road knobby tires
• Rim Type: Aluminum rims
• Hub Type: DCA hubs

Suspension & Brakes

• Front Suspension: Inverted hydraulic forks (830mm travel)
• Rear Suspension: Spring preload rear shock
• Front Brake: Hydraulic disc (dual piston caliper)
• Rear Brake: Hydraulic disc

Frame

• Lightweight high-strength steel tube frame
• Dual sport geometry for road + trail stability
• Reinforced swingarm for durability