Here are some scanned pages of a review of Ritter Cycle Racing products from ATV Sport Magazine (who appear to not be in business anymore). The article was published in their March/April 2000 edition. Click through for the rest of the pages.Read more
Articles and videos about 400L engines from Ritter Cycle Racing Inc.
A short video on ported intake on Polaris 400L engine. First posted to Facebook on 15 November 2012.Read more
400L Counter Balancer Information. First posted to Facebook on 8 December 2015.Read more
A quick video for the 400L home builder – tech help. First posted to Facebook on 12 September 2017.Read more