1981 Suzuki 400 on 2040-motos

Moto blog

2013 AMA Supercross St. Louis Race Report

Ryan Villopoto captured his series-leading fourth win of the season in a red-flagged main event before a record crowd of 60,178 at St. Louis’ Edwards Jones Dome, as the 2013 AMA Supercross season reaches its midway point. The race started with MotoConcepts Suzuki rider Mike Alessi taking the holeshot with Muscle Milk Honda‘s Justin Barcia and Yoshimura Suzuki‘s James Stewart on his tail.

K-Tech release 25SSK for Big Piston Forks

K-Tech have released their popular 25SSK front fork open cartridge system to fit all Showa Big Piston Forks. Here's what K-Tech have to say about them: These lightweight aluminium units are supplied to the same exacting specification as all other 25SSK fitments with 14mm piston rods and a 25mm cartridge tube, the 14mm piston rods displace a large volume of oil through the 25mm control pistons giving enhanced damping characteristics over the standard Big Piston Fork and allow a bigger volume of air for a more precise feel at the bottom of the fork travel. The cartridge kits have compression and rebound adjustment in both legs and are supplied with 1.5mm Flow Control Valves for a more accurate adjustment, all necessary hardware is supplied to convert the Big Piston Forks to take the cartridges but it is necessary to order the springs you require as these are not included, customer price for the 25SSK cartridges is £725.00 + VAT and are available for the following models:- Honda CBR1000RR 2012 Kawasaki ZX6-R 2009-2012 Kawasaki ZX10-R 2011-2012 Suzuki GSXR600 2011-2012 Suzuki GSXR1000 2009-2012 Contact K-Tech on: +44(0)1283 559007.

FIM Updates Superbike Racing Homologation Lists for 2013

The International Motorcycling Federation (FIM) has released an updated list of motorcycles homologated for the 2013 Superbike, Supersport, and Superstock racing season. Notable additions include the new BMW S1000RR HP4, the MV Agusta F3 and the Superbike-spec Ducati 1199 Panigale R. To qualify a production-based racebike for FIM homologations, manufacturers have to meet certain production thresholds.