ALPINESTARS GP Plus R v4 Rideknit® Leather Jacket - Black/White - 52 3100324-12-52GP Plus R v4 RIDEKNIT Leather Jacket is optimized for superior freedom of movement and rider comfort, and features extensive race derived features and materials including a dedicated Sport fit with pre curved arms for maximum riding performance, and race proven protection on shoulders and elbows Alpinestars composite stretch technology, A CS Plus, stretch panels on the torso for exceptional breathability, comfort, and freedom of movement, as well as

rich exhaust note at all RPMs

Yamaha WR450F GPR Furore Nero Exhaust Details

2 6-1/2" kick panel 200 Watts RMS speakers

You could also use upholstery spray glue to install the cover instead of using staples

PVC treatment on exterior panels for added weather resistance

Includes Clear and RST Dark Gold ICON Optics™ Shield

Premium Comfort: Neoprene cuff ensures a secure fit while providing flexibility and comfort during extended rides

Colored Endcaps Available For Purchase

This racing system provides a power increase of 2 horsepower through its advanced ULTRABOMB expansion chamber design

Core Moto lines are made custom to each order and usually ready to ship same day

The exhaust includes CNC-machined avional caps

Yamaha XJ 600 Diversion GPR Ultracone Inox Cafe Racer Exhaust Details