Honda’s 2012 model CRF150RB will go on sale this month, with the company claiming improved power and torque from the big-wheel version of the company’s junior motocrosser.
The four-stroke, liquid-cooled UNICAM engine now has a new cylinder head, piston, camshaft and carburetor, and there are also revised suspension settings on the Showa-branded hardware.
Other key components include a high-tensile steel frame, internal auto decompression, a handlebar-mounted hot-start system and adjustable front brake.
The wheel sizes are 19-inch (front) and 17-inch (rear), compared to a 17/14 blend on the standard CRF150R.