Harley Davidson Xr 750 Engine

This period was when Harleys XR-750 became the OffyCosworthHemi of motorcycle racing.

Harley davidson xr 750 engine. The biggest cliché in motorcycle journalism is the listicle of the best-looking bikes ever made. If you are a moderator please see our troubleshooting guide. With the KR750 now at a disadvantage Harley-Davidson swapped the side-valve KR motor for a de-stroked XL Sportster engine and the KR750 became the XR750.

Also these special frames and XR-750 engines are not built to withstand many miles when ridden on pavement. Read the riders comments at the bikes discussion groupAnd check out the bikes reliability repair costs etc. Find Used Harley-davidson Xr750 For Sale with Photos.

Speaking of flat track there is a monumental occasion happening this Saturday October 6 at the NJ Meadowlands. Model Harley-Davidson XR750 Year 1972-1980 Engine 45 Degree V-twin Aluminum Barrels OHV Bore and Stroke 3125 X 298 Inches Displacement 45 Cubic Inches 750cc Brake Horsepower 90 Transmission 4 Speeds Wheelbase 5675 Inches Weight 295 Pounds Wheels 19 Inches Tires 400 x 19 Brakes Rear Disk. The engine was sent to and completely rebuilt by Carl Patrick a well-known race engine builder for todays current champions.

1972 Harley-Davidson XR XR750 XR-750 Rolling Chassis Dirt Track Racer W Parts. Photo courtesy Todd Horner from Lethbridge Canada. You can also sign up for e-mail.

Harley Davidson Xr 750 motorcycles for sale. The updated engine used aluminum cylinders and heads to address the overheating issues that plagued the XR model. Find this supposedly street-legal 1977 Harley-Davidson XR750 for sale here on Craigslist in Los Angeles California with a price of 25000.

XR750 Specs Using the bottom end of the Sportster XLR motor Harley engineers achieved the desired 750cc displacement by decreasing stroke length from 381 to 2983 ad increasing the bore. So this streetable XR750 from Brad Peterson is right up our er street. Must see to appreciate.