2011 Triumph Street Triple R Standard on 2040-motos

Triumph Street Triple tech info

Type:Standard Stock Number:1723 Phone:8663198304

Moto blog

2010 Triumph Speed Triple exhausts tested

Over the last month I’ve been busy trying out some of the exhausts available for the Speed Triple. Apart from being very easy to fit, they all claim power gains of around 8bhp and give substantial weight savings. It’s worth noting at this point that Triumph only recommend Arrow cans and discourage the fitting of slip on exhausts especially if they are not mapped to the bike.

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.

Watch: 2011 Speed Triple Dyno run

With the full factory fitted arrow system and map fitted it was time to give the Speed a run on a Dyno to see where the power is at. Over two runs the best results were as follows; Power at the crank : 130bhp & 75 ft.lbs torque Power at the gearbox : 124bhp & 72 ft.lbs torque Power at the wheel : 119bhp & 69 ft.lbs torque The bike has covered 4200 miles and is due its first proper service at 6000 so you would expect to see a reduction in power. Triumph claim on a brand new bike the Speed Triple at best puts out 135bhp and 82 ft.lbs torque at the crank with the cans fitted, effectively mine has lost 5bhp and 7ft.lbs of torque.