YCF BIGY 150 MX 2026 26-BIGY-150-STD

YCF BIGY 150MX – Big Chassis, Powerful Performance & Maximum Control

The YCF BIGY 150MX is the ideal pit bike for taller riders and anyone looking to combine the agility of a pit bike with the stability of a full-size off-road motorcycle. Featuring a 17/14-inch wheel setup, a powerful 150 cc 4-stroke engine, and a reinforced BIGY frame, it delivers outstanding control, comfort, and performance on any off-road terrain.

Power comes from the reliable air-cooled YX150-3 single-cylinder 4-stroke engine with 150 cc displacement. Combined with the high-performance NIBBI PE24 Racing carburetor, it provides crisp throttle response, smooth power delivery, and excellent reliability.

The 4-speed transmission (N-1-2-3-4) offers precise shifting and efficient power transfer, while the reliable CDI ignition system ensures consistent engine performance. A new aluminum kick starter completes the premium specification.

The specially developed BIGY chassis is designed for maximum stability and rider confidence. The 800 mm upside-down front fork features an adjustable triple clamp, allowing the handlebar position to be tailored to the rider. At the rear, the 355 mm shock absorber and robust 460 mm mono swingarm provide excellent traction and predictable handling.

The reinforced BIGY frame incorporates a newly designed airbox, improving both chassis rigidity and engine airflow. A hydraulic braking system with a 220 mm front disc and 200 mm rear disc ensures strong and reliable stopping power in all riding conditions.

Thanks to its 17-inch front wheel, 14-inch rear wheel, and reinforced 4 mm spokes, the YCF BIGY 150MX offers increased ground clearance, improved stability, and superior comfort—making it the perfect choice for taller riders and demanding off-road use.

Highlights

• YCF BIGY 150MX with large 17/14-inch chassis
• YX150-3 air-cooled 150 cc 4-stroke engine
• NIBBI PE24 Racing carburetor
• 4-speed gearbox (N-1-2-3-4)
• CDI ignition system
• New aluminum kick starter
• Adjustable handlebar position via triple clamp
• 800 mm upside-down front fork
• 355 mm rear shock absorber
• Reinforced BIGY frame
• New airbox for improved engine performance
• 460 mm mono swingarm
• Hydraulic front and rear disc brakes
• Large 17/14-inch wheel combination
• Reinforced 4 mm spokes
• New performance exhaust silencer

Technical Specifications

The YCF BIGY 150MX is the perfect choice for riders looking for a larger, more comfortable pit bike with professional-level equipment. Combining the nimble handling of a pit bike with the stability of a full-size off-road machine, it delivers exceptional riding enjoyment for training, recreational riding, and off-road adventures.