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Category: Calculator

RcR Online Engine Displacement Calculator

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Calculate your modified displacement for your RcR big bore kit and/or RcR stroker crank.

Category: Calculator, Articles

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Testimonials

Brought back to life with help from RCR.

My fleet (1994 sportsman is absent from photo). All of these were purchased not running and were brought back to life with help from Ritter cycle racing. If it wasn’t for Ritter cycle these would likely be in a scrapyard somewhere. Thanks Rick Ritter!!

Joe Dickens

Customer service still exists.

Read so many good things about mr. Ritter and his exhaust kit for the polaris trailblazer 250. I sent him a friend request late one nite and he called me and we talked about the kit. This man knows his stuff and it was like i was talking to a friend. I ordered the kit a few days later. Shipping… Read more “Customer service still exists.”

Mike Attkisson

Attkisson automotive

Absolute best there is!

What more can be said, Rick has done more for me then I can Thank him for, a true professional and always willing to go the extra mile to keep you rubber side down and on the trail riding instead of wrenching. Thanks for over a decade helping me with my garage of quads.

Thomas Brown

Gen3usA

I just know it’s done right.

Love it when someone asks if I know any good quad mechanics. I always say “No I don’t know any good ones but I know an great one, Rick Ritter at Ritter Cycle Racing.” And then they ask “Is he expensive?” And I say ” I don’t know, I just know it’s done right, I don’t want to pay twice.… Read more “I just know it’s done right.”

Matt Jessica

Great products and services!

Couldn’t have done it without Rick and his parts! Great products and outstanding customer service. I messaged him once on a Saturday evening with a question and got a reply to call him, I don’t think he takes a day off! My son’s 2000 trailblazer with RR oil pump block off kit and cable, pipe kit, chain and sprockets, carb… Read more “Great products and services!”

Don Coy

Rick is top-notch for sure

RCR has been real good to us we always the fastest polaris drag bikes out of anyone. Rick is top-notch for sure.

Chip Jones

Rick is a very straight forward

Rick is a very straight forward and honest man. He has answered every one of my questions with great detail. Talking to rick is like talking to an old friend, he’s extremely honest (I know I said that already, but I cant stress that enough, other places will grab ahold of your money and run – not the case with… Read more “Rick is a very straight forward”

Ken wyman

I only wish I had called Rick sooner …

Rick Ritter knows his stuff. I’m not a mechanically inclined guy more than an oil change, tire rotation or brake pad swap on a car. My 2001 Polaris Trailblazer needed some acceleration and a way to stop the chain brakes when I jumped it as well as carb issues with starting reliably. Rick put me a package together on a chain… Read more “I only wish I had called Rick sooner …”

Michael A Tressler

People are always surprised at how fast and powerful it is!

Love my 400 2×4 Scrambler, people are always surprised at how fast and powerful it is!
2000 Scrambler 400 2×4
-Trail port RcR
-83.5mm Wiseco
-HSP 12:1 billet head
-V-force 2 reed
-HPD Trail pipe
-HPD MSA Silencer
-Team RR Secondary (Red 105-165 spr/70-60-33 helix)
-HPD (53 gm, Plain spring (primary)Read more “People are always surprised at how fast and powerful it is!”

Jim Pardo

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