Very Rare 1995 Triumph Daytona 1200 on 2040-motos

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2014 Triumph Thunderbird Commander, Thunderbird LT Models Outted in CARB Documents

An executive order released by the California Air Resources Board reveals two new additions to the Triumph Thunderbird cruiser lineup. Joining the base Thunderbird and the Thunderbird Storm (both of which have already received CARB certification for 2014) are two new versions, the Thunderbird LT and the Thunderbird Commander. According to the executive order, both new T-birds will be powered by a 1700cc engine designated as the ETDXC1.70KMM, the same engine family designation assigned to the parallel-twin engine powering the Thunderbird Storm.

Twin-Engined Triumph Rocket Streamliner To Challenge Motorcycle Land-Speed Record At Bonneville

The 1,000-horsepower Castrol Rocket is currently undergoing testing for its upcoming assault on the land speed record of 376.156 mph, set in 2010, by Rocky Robinson with the Ack Attack streamliner. The goal: a 400-mph-plus record-breaking run. The 25-foot long x 2-foot wide x 3-foot high streamliner was constructed in cooperation by Hot Rod Conspiracy and Carpenter Racing and will compete in the Division C (Streamlined) – Type V (5) Spark Ignition, Over 2,000cc to 3,000cc class. Powering the Rocket are two heavily modified Triumph Rocket III engines. Each Carpenter Racing built engine was reduced from 2,294cc to 1,485cc (2,970cc total) to meet the 3,000cc maximum total displacement class rule requirement. While piston size remains the same stock 4-inch bore, stroke was reduced from 3.75 inches to 2.4 inches and redline increased from 5,750 rpm to 9,000+ rpm. There’s also one Garrett GT2876R ball bearing, liquid-cooled turbocharger per engine.

AMA Pro GoPro Daytona SportBike Riders Gearing Up For Road America

The AMA Pro GoPro Daytona SportBike class makes its much-anticipated return to Road America this weekend. The four-mile Wisconsin circuit is a particularly exciting place to watch the middleweight bikes because its long straights and braking zones make passing and lead changes commonplace. More than just a test of man and machine, the races often develop into a strategic battle leading up to the all-important last lap and run up the hill to the checkered flag.