Calculate your modified displacement for your RcR big bore kit and/or RcR stroker crank.Read more
Tag: Stroker Cranks
Articles and videos about stroker cranks from Ritter Cycle Racing Inc.
I keep cranks going in and out of here all the time. Keeping up is still an issue. It is a lot of time-consuming work. First posted to Facebook on 31 March 2018.Read more
Here is a 446 in an SRX chassis — warming up in the garage preparing to go for a spin ….. Zoom …. First posted on Facebook 18 January 2018Read more
A late night here trenching cases for the install of stroker cranks. It takes extra room to put in the stroker crank and also extra room for the piston to clear the cases. The 400L ( actually a 378 cc engine) can be made into a true 446cc Crankenstein with these modifications. First posted to Facebook on 27 January 2018Read more
A look at our processes for ENHANCING your Polaris 400 Crankshafts and Carburetors.Read more