Engines- Complete Units

Be careful comparing our prices to other engines, our engines are uniquely specified to install into Honda Mini Trails with the horizontal mounting pattern. 

Items to compare:

• Does the engine have a lighting coil?
• There are different sizes for the output shaft that the front sprocket mounts on.  Our engines are specifically made to OEM Honda standard diameter, so there is no special sprocket that is needed for your gearing options.·         
• Trailbuddy engines have an installed 420 front sprocket not a 428- so no need to worry about modifying or changing the rear sprocket you already have installed.  This will make it easier for you to gear your bike to either top or low end.  You can find the front and rear sprockets under the CT70 section in the subcategory “sprockets”. 
• Many of the cheap pit bike engines are heavily gusseted by the top engine mounting bolt, which requires modification to the stock frame.
• Our engines are not heavily gusseted by the top engine bolt which allow for a clean and easy mounting experience.
• Our engines also have a full wave rectifier which is a more efficient and smoother rectification.  A full wave rectifier is double the half wave because it converts both cycles of AC to DC.  The ripple factor is less in a full wave rectifier, so the waveform is smooth and easy to filter out. 
• Our engines NOW come with a dual stage foam filter (black) and with a high-performance Keihin carburetor with a side fuel screw and extra jets.
• Overall, we have our engines specifically made to make a conversion on the stock frames as easy as it can be.