Works Lifan 141cc Semi-Auto Engine

Vital Information
Price	$769.50
Part No	TRC-5070
Stock Level	Check Stock

This item is out of stock. Click the Yellow Check Stock button above, fill the form, and we will let you know when it's available!

Works engine build
Ready to rip
Added Power
Lower Wieght
50% Stronger clutch
Base Engine Lifan 125cc Semi-Auto Engine w/electric
Added 141cc aluminum cylinder big bore kit Part No. TBW9067
Added TB 9004 Race Cam Part No: TBW9004
Added TB H-D Auto Clutch Kit Part No: TBW0961
aprox 39 lbs with oil

Front Drive Sprocket Included
(Takes Larger Shaft 20mm x 17mm Type)

Includes:
Engine
Intake
CDI
Coil
Harness
Kicker
Shifter

Displacement	141cc
Engine Type	Air Cooled, Single-Cylinder, 2-valve, 4-stroke
Bore/Stroke	55mmx57mm
Final Drive	Chain
Fuel Delivery	carb options
Fuel	Unleaded / 91 Octaine
Reccomended Engine Oil	10W-40 Petroleum Based (Nonsynthetic)

Ignition

Kick Start	Yes
Electric Start	no
CDI	yes
Auxillary Output	Yes

Transmission

Transmission	4-Speed Semi Auto
Shift-Pattern	Four-speed Transmission: N-1-2-3-4 (Four Up)
Clutch	Semi auto (no hand clutch)

Note:
When upgrading your Honda XR50/70 ,CRF50/70 to this engine you
may want to use order aftermarket footpeg mounts and tank spacers.
Also we suggest using an aftermarket exhaust to obtain maximum performance.

All of these items are availble at TBoltUSA.com

$100 Shop Labor included

IMPORTANT ENGINE STARTING INFORMATION

You may want to consider setting up the bike on a stand for a solid starting location at first until your confident
Turn on Both Fuel and Choke
DO NOT open the throttle (do NOT turn the throttle)
Move the starter down until it gets stiffer, your looking for top dead center
Let the starter come back up and give a full strong swift kick ALL the way thru
REPEAT (If necessary)
DO NOT KICK RAPIDLY
When warm just do not use the choke

Flooded Engine:
IF your flooded , pull the plug, kick it over about 10 times WITH THE PLUG OUT
Put in a NEW PLUG

For ease of starting:
You may want to consider our TRC EZ START HIGH PERFORMANCE CDI
Part No. TRC-9745

One more thing:
At times it helps to just crack the throttle a tiny bit to let air in.

Available Options:

Carb Choice:

Shipping:

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Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online Pit Bike Technical Info Database!

We have all necessary support parts on hand.

Most orders ship same, or next business day, unless otherwise noted above.

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Works Lifan 141cc Semi-Auto Engine

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