MotoTec X3 — 125cc 4-Stroke Dirt Bike
Quick Pitch
The MotoTec X3 is a compact, competition-ready 125cc 4-stroke dirt bike built for reliable off-road performance. It combines a kick/electric start engine, responsive suspension, and a chromoly frame to deliver durable, confidence-inspiring rides in wet or dry conditions.
Benefits
- Spends less time dealing with breakdowns — higher-grade parts and a sturdy frame reduce maintenance needs.
- Get riding faster — electric start plus kick start and an improved carburetor make starts easier and more consistent.
- Ride comfortably off-road — front telescopic inverted forks and a rear mono-shock smooth out rough trails.
- More control and confidence — responsive acceleration and 4-speed manual with clutch help you learn and handle varied terrain.
- Suits more conditions — built to perform in both wet and dry environments for longer riding seasons.
- Better longevity — quality bearings, tires, and suspension components extend the useful life of the bike.
Features
- 125cc single-cylinder 4-stroke, air-cooled engine.
- Dual starting options: electric start (12V/4Ah battery) and kick start.
- 4-speed manual transmission with clutch (N-1-2-3-4).
- Chromoly/perimeter cradle style steel frame for strength and durability.
- Inverted front forks and a hydraulic rear coil-over shock for improved off-road handling.
- Front and rear hydraulic disc brakes for reliable stopping power.
- Off-road tires and cast rims sized for motocross-style performance.
- Designed for competition use with higher-grade components compared to basic mini dirt bikes.
Specifications
- Motor: 125cc 4-stroke single cylinder, air-cooled
- Displacement: 124 cc
- Max Power: 8.3 HP @ 7000 RPM
- Max Torque: 6.63 ft-lb @ 5000 RPM
- Compression Ratio: 9.6:1
- Transmission: 4-speed manual with clutch (N-1-2-3-4)
- Engine Oil: SAE 10W-40 (seasonal recommendations: summer/winter)
- Starting System: Electric start & kick start (12V/4Ah battery)
- Carburetor: PZ26 Jingke
- Drive Train: #428 chain (14T front, 41T rear sprockets)
- Fuel Tank Capacity: 4.5 liters
- Wheelbase: 47.24 inches
- Front Tire: 70/100-17 (17 inch)
- Rear Tire: 90/100-14 (14 inch)
- Seat Height: 32 inches
- Maximum Rider Weight: 190 lbs
- Ground Clearance: 11.81 inches
- Frame: Perimeter cradle type steel tube (chromoly components)
- Front Forks: Non-adjustable inverted 45 x 48 x 735 mm, travel 140 mm, tube 33 mm
- Rear Shock: Hydraulic coil spring 310 mm, travel 54 mm
- Swing Arm: 490 mm steel
- Rims: 1.6 x 17 (front), 1.85 x 14 (rear) cast
- Front Brake: Single piston, 210 mm disc
- Rear Brake: Single piston, 190 mm disc
- Dirt Bike Dimensions (L x W x H): 66 x 29 x 40 inches
- Dry Weight: 143 lbs
- Shipping Box Size: 63 x 15 x 30 inches
- Box Weight: 172 lbs
- Spark Plug: A7TC
- Recommended Age: 16+
- Warranty: 60 days parts replacement
