Honda Xr250 on 2040-motos

Honda XR tech info

Type:Off-Road Engine Size (cc):250 Warranty:Vehicle does NOT have an existing warranty For Sale By:Private Seller VIN:JH2ME0603GK202542

Moto blog

Honda Announces 400cc Version of 500-Series Engine

Honda has revealed a new, smaller-displacement variation of the 470cc parallel-twin engine introduced on its new CBR500, CB500F and CB500X models. The new engine has a bore of 67mm, just like Honda‘s 500-series engine, but a stroke of 56.6mm instead of the longer 66.8mm. The result is an engine displacement of 399cc, which makes the new engine a better fit for markets such as Japan license restrictions are much stricter for engines larger than 400cc.

MotoGP should return to Suzuka

Suzuka was always one of the great circuits; unfortunately the Japanese track was dropped following the tragic death of Daijiro Kato in 2003 as the course was deemed too tight and dangerous for the rapid four-strokes. Owned by Honda, Suzuka is a magical place combining arching S-bends from the start of the lap, high-speed in the middle and finished off with the technical and oft racing deciding final chicane, the location of many fantastic last lap battles. However the death of Kato, and Honda’s major hope of a Japanese champion, placed a dark cloud over the 5.807 kilometres of tarmac.

EICMA 2013: 2014 Honda VFR800F

Gracing the new 2014 VFR800F is traction control, ABS, heated grips, adjustable seat height and self-canceling blinkers. The V-Four-powered machine has been re-tuned  for greater low and mid-range torque, and also receives a new telescopic fork, Pro-arm swingarm, wheels, new, slimmer bodywork and styling. Starting with the 782cc V4-VTEC engine, Honda engineers focused mainly on cam timing and valve duration/overlap to increase low-to midrange power and torque, claiming 104.5 hp @ 10,250 rpm and 55.4 ft-lbs of torque @ 8,500 rpm. Bore and stroke is 72mm x 48mm, with compression ratio of 11.8:1. VTEC valve timing still operates one pair of inlet/exhaust valves per cylinder at low rpm, and then switches to four as revs rise. Honda’s single-mode Traction Control System (TCS) is fitted as standard equipment and is operated from the left handlebar.