Trailmaster TM31 250 Off-Road Dirt Bike, 5-Speed Manual Clutch, Electric & Kick Start
Original price was: $1,999.00.$1,899.00Current price is: $1,899.00.

Trailmaster TM31 250 Off-Road Dirt Bike, 5-Speed Manual Clutch, Electric & Kick Start
Unleash your riding potential with the TM 31-250, a robust full-size dirt bike engineered for performance and versatility. Featuring both a kick start and an innovative electric start, this bike is powered by a high-performance 223cc 4-stroke engine that delivers an impressive 16 horsepower and a thrilling top speed of around 55 MPH. With a comfortable seat height of 34.6 inches, the TM 31-250 is available in vibrant colors: red, green, and orange, making it a standout on any trail.
Main Features:
- Powerful Zhongshen 223cc Air-Cooled Engine: Designed for maximum performance and durability.
- Electric and Kick Start with 5-Gear Manual Clutch: Enjoy the convenience of electric start combined with the traditional kick start.
- Lightweight Steel Tube Frame: Constructed for strength and agility, ensuring excellent handling.
- Optimal Dimensions: Featuring a 53.1-inch wheelbase and a 34.6-inch seat height for stability and rider comfort.
- Tire Specifications: Equipped with a 19-inch front tire and 16-inch rear tire for enhanced traction and control.
- Dual Piston Caliper, 240mm Disc Front Brake: Ensures reliable stopping power for a safe riding experience.
- Advanced Suspension System: Includes Φ51*Φ54-830mm inverted hydraulic forks with 150mm travel for superior handling over rough terrain.
- 450mm Spring Pre-load Non-Adjustable Rear Shock: Provides a smooth ride, even on challenging trails.
- Large 2-Gallon Fuel Tank: Offers extended riding range for those longer adventures.
- LED Headlight: Illuminates your path, ensuring visibility during night rides.
Specifications
| Feature | Details |
|---|---|
| Engine Type | ZSCB250D-G, Single Cylinder, 4-Stroke, Air Cooled |
| Displacement | 223 cc |
| Max Power | 16 hp |
| Max Torque | 17.5/5500 N.m/r/min |
| Compression Ratio | 9.3~9.9:1 |
| Shift Type | Manual Wet Multi-Plate, 1-N-2-3-4-5, 5-Gears |
| Bore and Stroke | 65.5 x 62.2 mm |
| Min. Fuel Consumption | ≤354(g/Kw.h) |
| Start Type | Electric & Kick Start |
| Carburetor | PE28 |
| Ignition | Digital CDI |
| Transmission | #520 Chain, FT: 13T/RR: 47T Sprocket |
| Front Fork | Φ51*Φ54-830mm Inverted Hydraulic Forks, 150mm Travel |
| Rear Shock | 450mm Spring Pre-load None-Adjustable Shock |
| Front Wheel | Aluminum Rim, Gravity Cast Hub, FT: 1.6 x 19 |
| Rear Wheel | Aluminum Rim, Gravity Cast Hub, RR: 2.15 x 16 |
| Front Tires | 70/100-19 |
| Rear Tires | 90/100-16 |
| Front Brake | Dual Piston Caliper, 240mm Disc |
| Rear Brake | Single Piston Caliper, 240mm Disc |
| Frame | Lightweight, Steel Tube Frame |
| Swing-Arm | Tube High Strength Steel Swingarm: L=560mm |
| Handle Bar | Tapered Aluminum #6061 |
| Overall Size | (Inches) 78x32x45.7 / (mm) 1981x812x1160 |
| Packing Size | (Inches) 67.3x17.5x34 / (mm) 1709x444x863 |
| Wheel Base | 53.1" |
| Seat Height | 34.6" |
| Ground Clearance | 13" |
| Fuel Capacity | 2 Gal. |
| N.W | 231lbs / 231kg |
| G.W | 297lbs / 134kg |
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