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Toros GP500 4T - Page 2
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Product as described. Fitted to a Eurocka GTR-B 50cc. I changed the valve clearance. The original valves had too much clearance for the kit to work. Normally intended for a kymco (I didn't test fit a kymco agility 50cc). I've driven over 1000km with no problems. Big power gain 20km/h
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I own a Guitar Runner SP 50cc and a Rutcher scooter without this wrench the valves seemingly well set with a wrench angle and yet not what I found out for myself , it was never perfect and that's b much , lack of power and other problems of misaligned valves . Ideal for 4T scooters larger and smaller . Worthy of Recommendation !!!
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I recently tunigowal a scooter zipp astec used to be 50 now 80 ccm3 year of production 2008. I bought a set of head cylinder piston rings and everything needed. The quality of the parts was at a very high level. The piston perfectly matched to the cylinder. When assembling the engine on these parts there were no complications.
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Router deluxe 1 50 At first glance solid however when you install Does not fit the bottom valve(does not go to ease the slack) after lightly tightening it has already broken, even more than the previous one, the product is not suitable at all, I definitely do not recommend this product Terribly soft
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Cylinder+head without shaft Gy6 4t 80cm3 47mm very well made with attention to detail add a lot of power to your scooter recommend to everyone fits without a problem
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I own a scooter brand kingway coliber 50 4t. I wanted to increase its power therefore I ordered the whole tiuning set. Immediately after ordering the scooter ignited without any problems. Parts of this set are made of good materialsmtwn the set is very cheap compared to others I recommend.
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I ordered this 139qmb engine, it fits perfectly and runs like the original from my Peugeot scooter after running in. If the mileage is the same, I'll buy it again straight away But I changed the engine oil and gearbox oil before the first start.
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Arrived 3pv late and could you please correct the dimensions to be correct as the intention was to fit an 80cc cylinder with a piston and with a trille 90cm³= 80cm³ so I thought a 90cm³ piston is the same size as an 80cm³
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Cylinder and head assembled just fine , all gaskets fit perfectly , fulfill their role for sure , very solid , carefully made , perfectly shaped , highly recommend!!!!
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romet 2014r cylinder and head fit my romet without any problems I had previously bought a cylinder and piston from another seller the rings did not fit and in this set it was ok
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Well packed parcel. Top delivery. I haven't fitted them yet but I can't wait to try them out. I recommend it to anyone who wants an 80cc engine for their scooter.
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It fits, but the quality of workmanship is very average and it is a pity that there is no exhaust gasket, which is sorely missing No exhaust fumes fly by the row because there is no even plane.
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Good engine more powerful than the original fast delivery just transport standing book results book HS to see if give me a book in French it would be cool
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Scooter ROMET RXL PREMIUM 2017 ANNIVERSARY shaft ok seals also although there are sports shafts with stronger bearings and crankset but this one also passes the test I recommend.
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Super product at good money. Fitting of the product at the highest level. All gaskets in separate foiled bags. Super set recommended
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Zipp Steed 50 capacity 50ccm converted to 80 ccm good quality goods fit 139qmb/ 1p39qmb engine seals I compared with the original are ok.
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I installed this kit to my chinol with 1P39QMB engine and honestly did not expect such a power gain. I heartily recommend it :)
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The engine quickly arrived on my doorstep within a few days. It was exactly what was ordered. The carburettor needed a little adjustment but now works like a dream.
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The wrench would probably fit but it turned out to be the wrong size. The square fits but not for the lock screw. I bought in the dark but have already dealt with it.
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The head made correctly. The tightness of the valves I did not check, but after installation there is an increase in power and performance. Cylinder I did not mount because I have another one.
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The product fit perfectly. And this fast shipping I am satisfied with this company. And I will be ordering more often needing parts for my motorcycle
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The key meets expectations as well as my requirements. I recommend shopping at gmoto.pl here they really care about the customer what I state with firmness. I recommend.
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The wrench fits perfectly for adjusting the valves I really recommend it because neither do the nuts get machined. As for the money I recommend as much as possible.
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Kingway vonroad scooter, 2007. All ok,very good quality, installation went well, everything works
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Fits Romet 747 scooter, screws are not included and yes it's a good set I recommend the price low aesthetics high
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The product is in good condition, not damaged. I tried it and it works perfectly, nothing to say?
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