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Engines- Complete Units

Be careful comparing our prices to other (cheaper) 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).
  • Overall, we have our engines specifically made to make a conversion on the stock frames as easy as it can be.
  • If the engine is an electric start, our electric start is on the BOTTOM of the engine- so you can fit your carb/intake and air filter like a stock CT70.  If you get a engine with the electric start on top, you will need to reconfigure and modify the stock CT70 frame to get a carb/intake and air filter in the designated area.
  • All of our engines are 12v.  
  • All motors will be shipped in two boxes (one that the motor is encased in and then an additional box around the 1st box) to help mitigate any shipping damage that may occur.
Displaying products 1 - 24 of 24 results
Aftermarket Engines 2-sided Clutch Removal Tool
MSRP: $35.69
Price: $26.10
You Save: $9.59 (27 %)
Aftermarket Engines 2-sided Clutch Removal Tool
Effortlessly remove clutches with our 2-sided aftermarket tool! The small side fits 140cc and 190cc engines, while the large side is perfect for 125cc engines. Durable and efficient, it's a must-have for any mechanic or DIY enthusiast!
CT70 YX140cc Semi-Automatic Electric Start Engine Black Logo
MSRP: $735.00
Price: $560.00
You Save: $175.00 (24 %)
CT70 YX140cc Semi-Automatic Electric Start Engine Black Logo
Brand new 140cc Semi-Automatic Electric start engine from YX! This is a full wave, 420, 4 speed horizontal engine. Has the same bolt in specs for the the CT70 frames. See full description for more specifications.
Oil Cooler Kit Blue for Aftermarket Engines
MSRP: $139.99
Price: $81.99
You Save: $58.00 (41 %)
Oil Cooler Kit Blue for Aftermarket Engines
Upgrade your bike with our high-performance oil cooler, designed for larger aftermarket engines! Enhance head cooling and prevent overheating during intense rides. Don’t let heat hold you back—order yours today!
Replacement Black Dual Stage Foam Air Filter
Price: $13.50
Replacement Black Dual Stage Foam Air Filter
Dual Stage Foam Air Filter all black. These are not pre-oiled so you will need to do that prior to using. Both size filters are 4" wide and 4" overall height. The foam height is 3". Available in either a 45mm or 48mm diameter.
Trailbuddy Custom Wall Art *New Year, New Price*
MSRP: $275.00
Price: $199.99
You Save: $75.01 (27 %)
Trailbuddy Custom Wall Art  *New Year, New Price*
Trailbuddy Inc. has manufactured stamped steel frame halves to hang on your wall! These steel frame pieces are a great decoration of the Honda CT70 for the hardcore mini trail nut! New Year, New Price!
Trailbuddy Inc Gift Certificate
Price: From $20.00 to $100.00
Trailbuddy Inc Gift Certificate
Gift Certificate
Trailbuddy Poster Assembly
MSRP: $50.00
Price: $40.00
You Save: $10.00 (20 %)
Trailbuddy Poster Assembly
Can't decide on all the awesome poster? We got you covered get 5 for the price of 4!!!
125cc Lifan Manual Clutch Engine
MSRP: $650.00
Price: $500.00
You Save: $150.00 (23 %)
125cc Lifan Manual Clutch Engine
Includes intake manifold, gasket, bolts, spark plug, gear shift lever, kick start lever, a 25mm carburetor, rectifier and CDI (rev box). Please see full web for more specifications and recommendations.
12V 5- Pin CDI Unit
Price: $22.95
12V 5- Pin CDI Unit
5 pin CDI (capacitor discharge ignition) fits many 4-stroke models of ATVs, dirt bikes, go karts, scooters, & mopeds. Many engines require this CDI, including 50cc to 140cc. Verify the number of pins and style of plug of your CDI before you place order.
Aftermarket CNC Gear Shift Lever
MSRP: $23.99
Price: $19.99
You Save: $4.00 (17 %)
Aftermarket CNC Gear Shift Lever
Aftermarket CNC Gear Shift Lever is a great alternative to the stock gear shift or some of the smaller gear shifters that come with aftermarket motors. This will NOT fit onto the Zongshen 190cc motor. Measures: ____________
ALUMINUM GEAR SHIFT FOR CT70, HONDAZ50
Price: $19.99
ALUMINUM GEAR SHIFT FOR CT70, HONDAZ50
ALUMINUM GEAR SHIFT FOR CT70, HONDAZ50
CT70 Engine Exploded Beefy Hanes T-Shirt
Price: From $19.99 to $22.99
CT70 Engine Exploded Beefy Hanes T-Shirt
Ultra-soft premium 100% cotton feels great against your skin. Non-chafe fabric taping reinforces neck & shoulders. Lay Flat collar keeps its shape wash after wash. Durable double stitching trims sleeves and bottom hem. Full cut provides roomier fit.
CT70 LIFAN 125CC ENGINE 4 Speed Semi Automatic
MSRP: $765.00
Price: $550.00
You Save: $215.00 (28 %)
CT70 LIFAN 125CC ENGINE 4 Speed Semi Automatic
This is a Lifan brand 4 speed Semi-Auto electric start engine for the CT70 frame and reproduction bikes. 4speed N1234—semi automatic (you will still need to shift with your foot). Comes with all items in the picture. See full web for detailed list.
CT70 YX140cc Manual Clutch Electric Start Engine
MSRP: $735.00
Price: $565.00
You Save: $170.00 (23 %)
CT70 YX140cc Manual Clutch Electric Start Engine
Brand new 140cc Manual Clutch Electric start engine from YX! This is a full wave, 420, 4 speed horizontal engine. Has the same bolt in specs for the the CT70 frames. See full description for more specifications.
Electric Start Wire Conversion Kit
Price: $34.99
Electric Start Wire Conversion Kit
Our brand new design that simplifies the installation of an electric start switch onto a CT70 frame. We have designed this kit to work with our TB515 and TB531 harness, but can be universally applied. Please see the full description for more!
Front
Fatigue Green Custom Printed CT70 Shirt
Price: From $20.25 to $23.25
Fatigue Green Custom Printed CT70 Shirt
Beefy Hanes T-Shirt with the Classic CT70 bike design. Ultra-soft premium 100% cotton feels great against your skin. *Please note that it shrinks about a half-inch to an inch after washing.* Non-chafe fabric taping reinforces neck & shoulders.
Kickstart Lever for CT70cc/125cc Engine
MSRP: $25.99
Price: $15.95
You Save: $10.04 (39 %)
Kickstart Lever for CT70cc/125cc Engine
Aftermarket kick start lever made for the stock 70cc motor or the aftermarket 125cc motor. This fits on a 13.5mm spline and is 9 inches long. Meant to replicate the stock lever but at a third of the price! Will NOT fit on the Icebear with the stock pipe.
Maxima 4-Stroke 10x30 Break-In Oil
Price: $11.99
Maxima 4-Stroke 10x30 Break-In Oil
Premium Break-In Mineral 4T Engine Oil 10w30 Specifically designed for breaking in engines with flat tappet camshafts, roller elements or where elevated levels of anti-wear additives are needed
Mini Trail Tripping T-Shirt
Price: From $20.25 to $23.25
Mini Trail Tripping T-Shirt
We are LOVING our new design for a t-shirt! Made of a 50/50 cotton/polyester material with a 1x1 rib knit collar. Get yours today!
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 16T with Retention
MSRP: $16.50
Price: $12.50
You Save: $4.00 (24 %)
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 16T with Retention
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 16T with retentioner. This is meant for engines with a larger spline, more dimensions in full description. Will convert a 428 chain to a 420.
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 17T with Retention
MSRP: $16.50
Price: $12.50
You Save: $4.00 (24 %)
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 17T with Retention
Replacement Front Sprocket for our Manual Lifan 125cc (TB526) 17T with retentioner. This is meant for engines with a larger spline, more dimensions in full description. Will convert a 428 chain to a 420.
TB230A
Trailbuddy Inc HD Bike Building Stand Kit
Price: From $15.00 to $260.05
Trailbuddy Inc HD Bike Building Stand Kit
This stand was designed by Trail Buddy Inc. is made in the USA. Specifically built to hold a CT70 frame, engine and complete bikes for rebuilds, assembly and maintenance. See the full webpage for further information.
Trailbuddy Neoprene Can Koozie
Price: $3.00
Trailbuddy Neoprene Can Koozie
Keep you favorite drink cold with a Trailbuddy Neoprene Can Koozie. Great for the Honda CT70's enthusiast!
YX 140cc Engine, with KickStart, Clutch 4 speed
MSRP: $650.00
Price: $565.99
You Save: $84.01 (13 %)
YX 140cc Engine, with KickStart, Clutch 4 speed
YX 140cc Engine, w/KickStart, Clutch 4 speed (N1234) 12v There is a lighting coil in this engine and will come with the following parts: Intake manifold, gasket, bolts, spark plug, gear shift lever, kick start lever, carburetor,CDI. See full web for more.