Aprilia RS4 125

The new 4-stroke RS4 will sit alongside the 2-stroke RS125 in the range. It offers new and young riders class-leading big-bike styling, handling and brakes as well as the fuel economy, flexibility and reliability of a 4-stroke engine. The RS4 will be landing in dealers in July 2011 with a price of £3,999 OTR.
The RS4 125 offers a number of features and benefits that place it at the top of the 125cc 4-stroke class:

Maximum power - the RS4’s liquid-cooled DOHC 4v engine is the most advanced in the class and makes the maximum power permitted for a learner.

RSV4 styling – styling echoes the RSV4 R Factory from the triple headlights all the way back to the sharp sculpted tail unit, setting a new standard for 125cc design and sophistication.

Class-leading handling, thanks to 41mm USD forks, a 300mm front disc brake with radial 4-piston caliper and a die cast aluminium chassis developed on the back of 125 GP racing experience.

Quick-swap pillion seat cover – the pillion seat can be swapped for a seat cowl in moments with a quick-release button, transforming the RS4 into a sporty single-seater.

Superbike-inspired analogue/digital clocks feature a sophisticated LCD display of the like normally only seen on larger capacity sports bikes.

Underslung exhaust – the exhaust is integrated neatly into the lower fairing for a race-inspired look and better mass centralisation.

Optional quickshifter – make the most of what the RS4 125 has to offer with seamless ultra-fast clutchless up-shifting. Expected price of £99 (inc. VAT).