CR125 for Sale – Powerful and Lightweight Two-Stroke Motocross Bike

Looking for a CR125 for sale? The Honda CR125 is a legendary 125cc two-stroke motocross bike, perfect for riders seeking lightweight agility combined with strong performance. Powered by a liquid-cooled single-cylinder two-stroke engine producing up to 41 HP and 27 Nm of torque, the CR125 delivers explosive acceleration and responsive throttle control.

Key Specifications:

• Engine: 125cc liquid-cooled single-cylinder two-stroke with RC valve

• Power: 41 HP @ 11,500 RPM

• Torque: 27 Nm @ 11,000 RPM

• Transmission: 5-speed manual gearbox

• Frame: Aluminum twin-spar frame (1998-2007 models)

• Suspension: Kayaba inverted front fork with adjustable rebound and compression, Pro-Link rear shock with multiple damping adjustments

• Brakes: Front and rear hydraulic disc brakes (240mm front, 240mm rear on recent models)

• Weight: Approx. 87.5 kg (dry)

• Fuel Capacity: Around 7.5 liters

The CR125 features race-tuned suspension, a lightweight aluminum frame for superior handling, and a reliable carburetor or fuel injection system depending on the model year. Its nimble design and powerful two-stroke engine make it a favorite for motocross enthusiasts and racers.

Find your Honda CR125 for sale today and experience the thrill of one of motocross’s most iconic two-stroke machines.

The 1997 Honda CR125 features a 124.8cc liquid-cooled two-stroke single-cylinder engine producing 41 HP at 11,500 rpm, paired with a 5-speed manual transmission and kick start. It uses a 36mm Keihin carburetor and a simple split steel cradle frame for durability.

The bike is equipped with a 46mm inverted Kayaba front fork (307 mm travel), Pro-Link swingarm with adjustable Showa monoshock rear suspension (322 mm travel), and hydraulic disc brakes (240 mm front, 220 mm rear). It weighs approximately 102 kg fully loaded and has a seat height of 947 mm.

Known for its nimble handling, strong power delivery, and classic two-stroke character, the 1997 CR125 remains a favorite among motocross riders seeking performance and reliability.

2001 CR125 – Classic Lightweight Two-Stroke Motocross Bike

The 2001 Honda CR125 features a 124cc liquid-cooled two-stroke single-cylinder engine producing 41 HP (30.2 kW) at 11,500 rpm and 27.1 Nm of torque at 11,000 rpm. It has a 5-speed manual transmission and kick starter.

Built on a lightweight aluminum twin-spar frame, the bike offers excellent handling with a 46mm inverted Kayaba front fork and Pro-Link rear suspension. It weighs 88 kg dry and has a fuel tank capacity of 7.7 liters.

With a seat height around 936 mm and dimensions optimized for motocross agility, the 2001 CR125 delivers responsive power and classic two-stroke performance, making it a favorite among riders seeking a competitive, race-ready machine.

CR125 Big Bore Kit – Boost Your Two-Stroke Power and Performance

Upgrade your Honda CR125 with a high-quality big bore kit designed to increase engine displacement and enhance power delivery. Popular kits for the CR125 range from 134cc to 144cc, featuring larger pistons (typically 55mm to 58mm bore), cylinders with steel sleeves, and matching gaskets and rings for a complete rebuild.

These big bore kits improve bottom-end torque and provide a smoother mid-range to top-end power curve, making your CR125 more responsive and fun to ride. Many kits are bolt-on upgrades that do not require case boring, offering an easy installation and increased compression ratios (up to around 11:1), compatible with pump 91+ octane fuel.

Ideal for racers and enthusiasts looking to maximize the performance of their classic two-stroke CR125 motocross bike, these kits deliver more power, better throttle response, and extended engine life.

Examples include the 134cc kit for 1992-1999 CR125 models and the 138cc or 144cc kits featuring forged pistons and aluminum cylinders with steel sleeves.

Upgrade your CR125 today with a big bore kit for a noticeable boost in motocross performance and riding excitement.