150 cc GY6 won't go up after 6000 rmps

Lefty · 11-09-2013, 02:55 PM

If it revs more than 6000 RPMS as you say I would check the CVT, the belt and rollers in the Variator. Also if it was dropped and or sitting in a wooded area I would check the muffler it may be clogged(mice like to build nests in those covey holes) or a baffle broke and is blocking the exhaust.

Since you mention OIL line its a 2 stroke so no valves to check but it does have a REED valve which could be leaking depending on how old it is.
Lefty

11-09-2013, 02:55 PM	#2
Lefty Join Date: Jan 2013 Location: midwest Posts: 93	If it revs more than 6000 RPMS as you say I would check the CVT, the belt and rollers in the Variator. Also if it was dropped and or sitting in a wooded area I would check the muffler it may be clogged(mice like to build nests in those covey holes) or a baffle broke and is blocking the exhaust. Since you mention OIL line its a 2 stroke so no valves to check but it does have a REED valve which could be leaking depending on how old it is. Lefty __________________ Three Wheels keep me up You’ll never be old and wise if you weren’t young and crazy
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