MRC Complete Honda CR125 Engine Package


Out of stock

Out of stock

SKU: KART1100-KIT Categories: , ,


This Honda CR125 Complete Engine Package Includes:

-OEM Honda 6 Speed transmission

-OEM Honda CDI

-OEM Honda Ignition

-OEM Honda Coil

-MRC Aluminum Motor Mount (Titanium/Gold Anodized)

-MRC High-Quality, Made in USA Radiator (10.5″ x 17″ x 2″), with radiator screens to protect the fins and prevent damage.

-MRC Aluminum Radiator Mounting Kit (Titanium/Gold Anodized)

-MRC CR125 Silicone Hose Kit (please specify your preferred color in the order notes)

-MRC Aluminum Coil & CDI Mount, with Rubber CDI Boot & ground Wire for Coil

-MRC Aluminum Dellorto Fuel Pump Mount

-MRC Complete Dellorto Fuel Pump System (all Fuel Line Pre-cut & assembled, Dellorto Fuel Pump, Fuel Filter, and Fuel Line Clamps)

-Keihin PWM 38mm Carburetor (with break-in Jetting)

-MRC 7″ Air Filter (with internal ridges to better hold onto the carburetor)

-NGK Spark Plug Wire & Cap (N-CR6)

-NGK BR10EIX Spark Plug

-MRC Aluminum Exhaust Mount for SKUSA SK-1 Pipe

-SKUSA SK-1 Exhaust Pipe, with 6 month warranty

-MRC Modified Hegar Silencer Mount for both ’01 & ’99 cylinders

-MRC 12″ Aluminum ‘R-22’ Silencer

-Rubber connection piece for pipe/silencer

-MRC Throttle Cable

-MRC Adjustable Clutch Cable

-Maxima Cool-Aide, 64oz

-Maxima MTL-75, 32oz

-27t Rear Sprocket, Gold (please specify in notes if you prefer a different gear)

-17t Front Sprocket (please specify in notes if you prefer a different gear)

-DID 428NZ Gold 60 Link Chain


Here at MRC, this is our specialty. Our Spec Honda CR125 engines are built to SKUSA rules from the ground up with our proven performance/durability testing in mind. We ensure every part that goes into our engines is up to the highest quality and specification. We assemble the engines in the way that the engineers at Honda envisioned, making sure everything is straight, true, and tight. Our engines are race-proven and built to last; 10-20 hours on a piston, 80-100 hours on a bottom end at even the highest levels of competition.

What we race on is what we sell; there are no ‘special’ cylinders, no ‘special’ pipes, no ‘blueprinted’ cranks, no ‘special’ anything; Honda’s quality control is second-to-none in the industry. Every Crank is within a half of a thousandth, every piston is identical, every cylinder is the same. We’re here to dispel the rumors and myths that run rampant throughout karting; we’re here to win races and prove that you can do so on a stock package that is simply tuned properly. We’re here so you can Race With Confidence knowing that your engine will finish a full day of racing without worrying about detonation or sticking the ring.

This engine package comes complete with an ’01 cylinder kit with the power-valve plugs hand-matched and expertly installed by Willy Musgrave.

The only recommended item that is not included with this package is the SwedeTech Reeds with Stiffeners, which can be purchased from us here. (If purchased together, we will install the reeds while assembling the engine, and include the OEM Honda Reeds in the package when it ships to you)