honda replacement engines 

Home
Axles
Bearings
Cables:
Brake & Throttle Kits
Centrifugal Clutches

Chain Links Guards
Tools

Fuel Fittings
4.5" Brakes
5" Brakes

6" Brakes
Forks
Foot Pedals
Jackshafts
Kill Switches
Mini Chopper
Parts Page

Rims Wheels
Drive Hubs

Shocks

Hubs & Sprockets
Steering Parts
Spacers & Bushings
Tie Rod Ends
Tires & Tubes
Torque Converters
Wheels
Gas Tanks & Fenders
Handle Bars

Contact US
Gallery
Tech Tips
FAQ's

Link Page
Trade Shows
Warranty & Return
Policy








Now available at R n R Fabrication Lifan Engines. These engines are complete with 4 and 5 speed transmission, electronics, and carburation. Stop putting a lawnmower engine on that Mini Chopper give your Mini Chopper the authentic look it deserves with a real motorcycle engine. Choose from our line up of Lifan engines ranging from 50cc to 250cc v-twin Lifan engines. Lifan 50cc, 70cc, 90cc, 100cc, and 110cc engines will bolt in Honda CRF50 CRF70 CT70 Z50 XR70 XR50 SL70 and Z50R.  The 70cc engine is the same size as a 50cc engine.  As you can see there is very little difference between the two, when it comes to their size.  The 110cc is only about 1/2" to 3/4" longer than the 70cc.   The main difference is the difference between the width of the 110cc head vs. the width of the 70cc engine head. These engines are manufactured by Lifan. .Lifan is   ISO 9001 certified which means that all of the engines are made under strict quality control, monitored and certified by the International Standards Organization.  This isa important because many of the parts of an internal combustion engine cannot be evaluated by eye.  The tolerances and metallurgy are of utmost importance and must be consistent with all manufacturing thus needing an ISO 9001 certification.    Literally all of the Lifan engine parts are interchangeable with its Japanese cousin, Honda.  Lifan confirmed that the engines that they manufacture are made with tooling that was purchased and set up under contract.  The engines were cloned from the classic design that was implemented in the late 1960's.  Honda's patent has expired since more than 30 years has past.  Lifan engines still shift in the classic pattern three or four down while Honda's now shift up.  The only change that Lifan has implemented is the CDI or capacitive discharge ignition, eliminating points and condensers.  All of our Lifan engines are guaranteed to be free of manufacturer’s defects. Custom Mini Choppers, Mini Chopper engine,Lifan 250cc V-Twin,lifan engine, honda replacement engine,Mini Bike Parts, Mini Bike Parts and Parts for Mini Choppers These engines are manufactured to Honda’s exact specifications.  Replacement parts are available from your local Honda dealer. These engines come with a 30 day warranty against any manufacturer’s defects.

Engine to Honda bike cross reference these are bolt on replacement engines.

Lifan 250cc v-twin engine w/ 5 speed transmission
electronics and carburator. This engine puts out about
18 HP.
Iem # LF-V250
Click here for more details and photos.
$995.95
QTY:
Coupon Code:


Complete Wiring harness for 250cc V-Twin
Includes all the neccessary hookups for lighting
ignition etc. Electronics are supplied with purchase
of engine.

Item # LF-VWH
$150.00
QTY:
Coupon Code:


Lifan 50cc engine w/ 3speed automatic transmission
electronics and carburator

Click here for more details and photos.
$200.00
Exhaust system for 50cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


Lifan 70cc engine w/4 speed automatic transmission
electronics and carburator

Click here for more details and photos.
$266.00
Exhaust system for 70cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


image coming soon Lifan 70cc engine w/4 speed manual transmission
electronics and carburator

Click here for more details and photos.
$266.00
Exhaust system for 70cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


image coming soon Lifan 90cc engine w/4 speed automatic transmission
electronics and carburator
$280.00
Exhaust system for 90cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


image coming soon Lifan 90cc engine w/4 speed manual transmission
electronics and carburator
$280.00
Exhaust system for 90cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


Lifan 100cc engine w/4 speed automatic transmission Electric start,electronics and carburator
100cc Engine Specifications:
Engine Model Lifan 1P50FMG
Type 4-Stroke single-cylinder OHC air cooled
Bore & Stroke: 50 X 49.5mm
Compression ratio: 9.0 : 1
Displacement: 97.2cc 100cc Class
Max. HP: 6.5 HP @ 7,500 RPM
Max. Torque: 5.0 ftlbs @ 5,500 RPM
Carburetor: 19mm Walbro or Sheng Wey
Idle: 1,500 RPM
Starter: Kick Start / Optional Electric
Spark plug: A7TC or NGK C6HSA
Plug Gap: .28 or 0.6-0.8mm
Ignition system: CDI (Capacitive Discharge Ignition)
Lubrication: Pressure / Splash
Oil capacity: .8L (10w-30)
Measurements: 18 1/4" x 11" x 11"
Weight 44 Pounds

Clutch: Manual or Automatic
Gears: 4 speed
Gear Ratios 3.273/1.938/1.350/1.043

Magneto: Permanent magnetic
Voltage: 12 Volt
Engine will run accessories: Lights and other accessories
All Lifan engines are unicycle non-rotary shift engines. International shift engines are one down and three up shifting pattern (1?3?). Traditional shift engines shift all down (?). Engine kits contain one engine with 14 tooth counter shaft drive sprocket, side cover, carburetor, intake tube, shift lever, kick start lever, CDI unit, rectifier, spacer, gasket, and hardware.

$308.00
Exhaust system for 100cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


image coming soon Lifan 100cc engine w/4 speed manual transmission
electronics and carburator

Click here for more details and photos.
$308.00
Exhaust system for 100cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


image coming soon Lifan 110cc engine w/4 speed automatic transmission
electronics and carburator

Click here for more details and photos.
$308.00
Exhaust system for 110cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


Lifan 110cc engine w/4 speed manual transmission
electronics and carburator

Click here for more details and photos.
$308.00
Lifan 120cc4M-i Monster $462.00
Lifan 120cc4A-t-E $485.00
Lifan 125cc4M-i
Engine Model: Lifan 1P54FMI-125cc
Type: 4-Stroke single-cylinder OHC air cooled
Bore & Stroke: 54 X 54mm
Compression ratio: 9.47:1
Displacement: 123.7cc
Max. HP: 8.72 HP @ 7,500 RPM
Max. Torque: 8.0N.m @ 5,500 RPM
Carburetor: Walbro, Mikuni, or Sheng Wey
Idle: 1,500 RPM
Starter: Kick Start or Electric start (optional)
Spark plug: A7TC or NGK C6HSA
Plug Gap: .28 or 0.6-0.8mm
Ignition system: CDI (Capacitive Discharge Ignition)
Lubrication: Pressure / Splash
Oil capacity: .9L (15w/40-SE)
Measurements: 18 1/4" x 11" x 11"
Weight: 44.1/4 lbs (Engine only) Shipped 52lbs
Clutch: auto or manual clutch-wet
Gears: 4 speed (primary reduction: 3.722 manual, 4.059 Auto)
Gear Ratios: 2.833/1.706/1.238/0.958
Magneto: Permanent magnetic
Voltage: 12 Volt

This engine has a three disc crank mounted heavy duty manual clutch. The head has a large domed combustion chamber with large valves. The intake valve is 27mm exhaust valve is 23mm.
This engine must be a neutral to start with a kick starter.

All Lifan engines are unicycle non-rotary shift engines. International shift engines are one down and three up shifting pattern (1?3?). Traditional shift engines shift all down (?). Engine kits contain one engine with 14 tooth counter shaft drive sprocket, side cover, carburetor, intake tube, shift lever, kick start lever, CDI unit, rectifier, spacer, gasket, and hardware.
$399.00
Lifan 125cc4A-i-E
Engine Model Lifan 1P54FMI-125cc
Type 4-Stroke single-cylinder OHC air cooled
Bore & Stroke: 54 X 54mm
Compression ratio: 9.47:1
Displacement: 123.7cc
Max. HP: 8.72 HP @ 7,500 RPM
Max. Torque: 8.0N.m @ 5,500 RPM
Carburetor: Walbro, Mikuni, or Sheng Wey
Idle: 1,500 RPM
Starter: Kick Start or Electric start (optional)
Spark plug: A7TC or NGK C6HSA
Plug Gap: .28 or 0.6-0.8mm
Ignition system: CDI (Capacitive Discharge Ignition)
Lubrication: Pressure / Splash
Oil capacity: .9L (15w/40-SE)
Measurements: 18 1/4" x 11" x 11"
Weight 44.1/4 lbs (Engine only) Shipped 52lbs

Clutch: auto or manual clutch
Gears: 4 speed (primary reduction: 3.722 manual, 4.059 Auto)
Gear Ratios 2.833/1.706/1.238/0.958

Magneto: Permanent magnetic
Voltage: 12 Volt
This engine has a three disc crank mounted heavy duty manual clutch. The head has a large domed combustion chamber with large valves. The intake valve is 27mm exhaust valve is 23mm.
This engine must be a neutral to start with a kick starter.

All Lifan engines are unicycle non-rotary shift engines. International shift engines are one down and three up shifting pattern (1?3?). Traditional shift engines shift all down (?). Engine kits contain one engine with 14 tooth counter shaft drive sprocket, side cover, carburetor, intake tube, shift lever, kick start lever, CDI unit, rectifier, spacer, gasket, and hardware.
$429.00
Lifan 125cc4M-i-E $462.00
Exhaust system for 110cc engine
Part # xr-m
$60.00
QTY:
Coupon Code:


Lifan 100cc Vertical engine w/ transmission electronics
and carburator

Click here for more details and photos.
$371.00
Image coming soon Exhaust Flange for 150cc engine
Part # LE-EF150/200
$35.00
Sprocket and 10' chain w/link kit for 100cc vertical engine $50.00
Lifan 150cc Vertical engine w/ transmission
electronics and carburator

Click here for more details and photos.
$455.00
Image coming soon Exhaust Flange for 200cc engine
Part # LE-EF150/200
$35.00
Sprocket and 10' chain w/link kit for 150cc vertical engine $50.00
Lifan 200 cc Vertical engine w/ transmission
electronics and carburator

Click here for more details and photos.
$590.00

Check Out our Mini Choppers for sale page

motorcycle classifieds

motorcycle specs

motorcycle chrome exchange