2021 Honda CRF150R B — 149 cc 4-Stroke Motocross Motorcycle

Description

The 2021 Honda CRF150R B delivers championship-level motocross performance in a lightweight, rider-friendly package. Powered by a 149 cc liquid-cooled, 4-stroke single-cylinder engine with Unicam® technology, it provides smooth power delivery and responsive acceleration ideal for youth and smaller adult riders.

Equipped with a 12-volt electric ignition system, 5-speed manual transmission, and a lightweight high-tensile steel frame, the CRF150R B is engineered for durability and control. The Showa® 37 mm inverted front fork and Pro-Link® rear suspension ensure exceptional handling and stability on challenging motocross tracks.

Hydraulic disc brakes front and rear provide strong, predictable stopping power, while the ergonomically designed seat and slim bodywork enhance comfort and maneuverability.

Key Specifications:

• Engine: 149 cc single-cylinder, 4-stroke, liquid-cooled, Unicam® design

• Transmission: 5-speed manual / chain drive

• Starter: Kick start (12 V ignition system)

• Frame: High-tensile steel twin-tube frame

• Front Suspension: 37 mm Showa® inverted fork, fully adjustable

• Rear Suspension: Pro-Link® Showa® shock, adjustable rebound and compression

• Front Brake: 220 mm hydraulic disc

• Rear Brake: 190 mm hydraulic disc

• Fuel Capacity: 4.3 liters (1.14 gal)

• Seat Height: 866 mm (34.1 in)

• Curb Weight: Approx. 84 kg (185 lb)

• Color: Honda Red

Usage:

Designed for motocross and off-road competition use only. Not street legal.