YX 50cc Engine – Electric Start (Manual) – (IMPORTANT – Read Description)

Original price was: £225.00.Current price is: £195.00.

Only 1 left in stock

Order now for dispatch within 1 working day

📦Free Standard Delivery on orders over £100

SKU: A14 00 00 YX50E-WH Clearance Categories: , Tags: , ,
WAREHOUSE CLEARANCE ITEM – This engine is new and unused but does have minor scratches and a dent, it also does not have the intake manifold included as per picture 1 – see images 2 and 3, Does not affect its use. Sold as factory seconds. Returns are not accepted on any ‘ Warehouse Clearance ‘ items.

The new generation of 50cc engine from the YX factory. We had a selection of horizontal 4-stroke 50cc engines arrive in our warehouse, they were all installed into several identical motorcycles and tested for acceleration and top speed, The YX 50cc came out leaps and bounds above the competitors, easily beating the Lifan, Zongshen and the GN, we do not have the exact bhp but do know this is a great and powerful engine given the low displacement of a 50cc engine.

The YX 50 engine is one of the most reliable learner-legal horizontal lay flat engines on the market.

Fitted as standard with a wider ratio gearbox for increased top speed and long-term reliability also complimented with easy starting - coming with both kick and electric start.

Why are our engines different to other seller's engines?

Other seller engines:
Engines are sold boxed, unopened and unchecked with no adjustments carried out which if left unchecked could cause potential problems and serious damage.

Our engines:
We carry out a full inspection to ensure all components are present and make all adjustments "Which are always required" to timing and valve clearance settings. We drain the transport oil which is not suitable to use for running your engine.

What does this mean for me?
This means your engine can be fitted straight into your bike with the peace of mind that a professional technician has set it up to run perfectly for its breaking-in period, which is the most important point of the engine life....... just add good quality 10w/40 semi-synthetic motorcycle oil and away you go.

The engine can be used to upgrade the following:
Pit Bikes, Honda Dax, ST, SS, CUB, Monkey, Z50, Mini Trail, Chaly, ATC 70, ATC 90, the list goes on and on!

Comes complete as follows:
-Complete Genuine YX 50cc engine 5 HP
-4 speed manual gearbox - 1 down, 3 up (1-N-2-3-4)
-Removable side cases
-Output sprocket
-12v coil stator fitted as standard should you wish to run lighting.

Complete with:
-Starter motor wire
-Inlet manifold with spacers, gaskets and bolts

These engines are 440mm long, and 280mm wide. The top mounting is 93mm wide with an 8mm bolt hole, Rear mounting hole is 82mm wide with an 8mm hole. They also have the 4 M8 threaded holes on the underside which are 88mm apart left to right and 44mm apart front to back, These are to hole centres.

Please note: All our engines need to go through a braking-in procedure.

Please follow the engine installation guide we include as this will help you in setting up and getting the most from your new engine.


Here is a message from a happy chappy who purchased one of the Honda clone engines for a near 2000-mile European trip.

"Just thought I'd let you know, I have just completed an 8-day tour of Europe on my Honda Cub fitted with one of your YX 125 4-speed engines. It ran perfectly for the 1,939 miles of the trip. Speeds were mainly between 43-50mph. It is still as quiet as a mouse and uses no oil (I did have an oil cooler fitted). Countries visited, in order, were:- France, Belgium, Luxembourg, France, Germany, Czech Republic, Germany, Austria, Germany and finally France. Was I worried it wouldn't make it? YES. Am I worried now? No. Another YX engine also made it, one of your 150 manual clutch jobbies. Thanks for a great engine, Bogger"

 

IMPORTANT INFORMATION:

Before you use it, please note the following:

The engine valve clearances have been set and transport oil drained by us before dispatch.
The recommended replacement engine oil is Putoline DX4 10W/40 from our store.

Engine Data:
Oil Level – most pit bike engines hold 700 – 750ml of oil, please ensure the engine is level and flat with the bike not resting on the side stand. If using a dipstick then remove, clean and push back in without screwing in, then remove to look at the oil level reading. If using a sight glass, then the oil level must be around halfway.
Valve Clearances – all 2 valve new engines use the same valve clearance settings (engine cold) Inlet = 0.10mm & Exhaust = 0.15mm.

If you are unsure of how to time your engine correctly and how to set your valve clearances, then please follow a YouTube tutorial.

Installation:
We would always recommend installation by a professional qualified person.
Please ensure the engine breather pipe is fitted to the crankcase and the rubber blanking plug removed (if fitted). Ensure there are no kinks in the breather hose and check you can feel the pressure escaping when the engine is running.

Oil Coolers:
We would always recommend using an oil cooler when possible. Using an oil cooler will keep the engine below 190 degrees, even though it is an air-cooled engine, if used under racing conditions then it can become very hot. The cooler will lower the oil temperature which will prolong the component lifespan inside the engine.

Running In Period:
We firstly recommend the engine has a few heat cycles before use, this is where you would start the engine for around 5 minutes and then turn off to cool down completely. This allows the piston to bed in and for you to check for any leaks around your oil cooler lines.
We would then advise about 1-hour use (with breaks) of gentle riding which doesn’t exceed half throttle.
We would then finally advise for an oil change and to check the valve clearances and adjust if needed.

Warranty:
We offer our standard 30-day warranty by UK Trading Law on our products. This only is valid on manufacture faults. Issues caused by the user such as incorrectly installed, abusive use, deliberate damage and race use will not be covered.
30 days begins on the date of purchase.
Regardless of whether you have used the engine for 1 hour or 0 hours, once the 30 days have expired, it has expired.
Race use - We fully understand there is a market here in the UK for motorcycle racing using pit bike engines. Please note anything used under racing conditions is void in warranty as you’re putting the components under huge stress. These engines were never designed for competition use so please bear this in mind.
Claims – If you think there is an issue with your engine then please contact us first to discuss your issues, 99% of the time these are always resolved without the need to return the engine and is usually 1 of 2 problems.
1 – Incorrect wiring loom and CDI used for that engine (if using your loom).
2 – Incorrect carburettor used.
In the event of a claim, it is the buyer’s responsibility to return the engine in the original engine moulded box and to cover postage charges.

Upon the return, the engine will be inspected by us to see if it is covered under a manufacturing error.

Items Not Covered:
Below are some examples of items not covered under warranty as it is related to rider misuse.

  • Kickstart gears (caused by excessively kicking & incorrect carb setup)
  • Clutch basket centre gear (caused by excessively kicking & incorrect carb setup)
  • Barrel & piston wear
  • Gearbox dogs (caused by not using the clutch)
  • Premature valve damage (caused by over-revving)

Please use common sense when using these engines, please bear in mind these are still Chinese engines and of Chinese quality therefore expectations should be made for Chinese standards.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Reviews

Only logged in customers who have purchased this product may leave a review.

0
    0
    Your Cart
    Your cart is emptyReturn to Shop
    Products you might like
      Calculate Shipping