CMPO | Crankshaft GY6 139QMA 139QMB | Specialist in Motorcycle and Scooter Parts for Chinese Bikes. Many models covered such as Baotian, Lifan, Lexmoto, Jinlun, Jailing and more, with everything from exhausts to engines, and tyres to fuel caps

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Crankshaft GY6 139QMA 139QMB

Sorry, but this part is not compatible with your Lexmoto Arizona 125 ZS125-30

Premium Crankshaft for GY6 139QMA/139QMB Engines

Ensure optimal performance and reliability for your scooter or ATV with this high-quality crankshaft. Engineered for durability and precision, it's designed to meet or exceed o... view more

£49.49 £39.59 Sale

Availability: Low Stock

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Code: CRS001 PLU: 12498 EAN: 5057645138754 Oil Pump Gear: 16 Teeth Brand: CMPO Manufacturer Part Number: CRS001 Reference OE/OEM Number: 120700013

Order before 4pm for same day dispatch

Description

"In the category of Crankshafts and Conrods, Crankshafts"

Premium Crankshaft for GY6 139QMA/139QMB Engines

Ensure optimal performance and reliability for your scooter or ATV with this high-quality crankshaft. Engineered for durability and precision, it's designed to meet or exceed original equipment specifications.

Key Features:

Constructed from robust, high-grade materials for extended lifespan.
Precisely machined for a perfect fit and smooth operation.
Direct replacement for your stock crankshaft.
Built to withstand the demands of daily riding.

Upgrade your engine with confidence. This crankshaft is a vital component for smooth power delivery and efficient combustion. Ideal for rebuilds, repairs, or performance enhancements.

Compatibility

Manufacturer	Model	Year	Diagram
Alisze	FX50 50 CDI [YY50QT-15(ALISZE)]
Alisze	Jazy 50 CDI [YY50QT-21(ALISZE)]

Axory	Rallox [JSD50QT-13(AXORY)]

BTM	BT49QT-9
	BT49QT-12
	Sprint

Baotian	50cc 139QMA Engine
	50cc 139QMB Engine
	Apollo 10 [BT49QT-9(A10)]
	Apollo 12 [BT49QT-9(A12)]
	BT49QT-9
	BT49QT-12
	BT49QT-12D
	BT50QT-9
	BT50QT-9N	2006-2007
	BT50QT-11
	BT50QT-11	2006-2007
	BT50 Rocky 50
	BT 125 T-12 Tanco/Rebel/Rocky
	Big Panther 50 BT49QT-2
	Chase 49 [BT49QT-7]
	Eagle 50 [BT49QT-9F3]
	Eagle 50 GT [BT49QT-9F3(GT)]
	Monza 50 [BT49QT-21A3]
	Rebel 49 [BT49QT-12C1]
	Rocky [BT49QT-12E1]
	Scout 50
	Speedy 50 BT50QT-3N
	Sprint 50
	Tanco 50 2
	Tommy 50 [BT49QT-11]
	Warrior 50 BT50QT-12

Beeline	Filly 50 4T
	Super 8 50 4T
	Veloce GT Race
	Veloce GT [VELOCEGT]

Benero	BT49QT-9

Benzhou	50cc 139QMA Engine
	50cc 139QMB Engine
	City Star 50
	YY50QT
	YY50QT-6
	YY50QT-10
	YY50QT-14
	YY50QT-15
	YY50QT-21

Buffalo	50cc 139QMA Engine
	50cc 139QMB Engine
	Hero 50
	Spiker 50
	TVZ 50
	Tanco 50
	Warrior 50
	Wind 50

CTM	CTM50QT-7

Chinese Scooter	50cc 139QMA Engine
Chinese Scooter	50cc 139QMB Engine

Chituma	CTM50QT-7

Direct Bikes	50cc Ninja
	50cc Retro
	50cc Sports
	DB50QT-5
	DB50QT-6
	DB50QT-7
	DB50QT-16
	DB50QT-25

Epella	Contra 50
Epella	GMX 50

Ering	Sprint 50

Eurocka	MATADOR 50 4T LED [JJ50QT-17(EUROCKA)]

Explorer	Race GT50

Flex Tech	Cityliner 50 [BT50QT-9(FLEX TECH)]
	Dolphin 50
	Firenze 25/50 [YY50QT-21(FT)]
	Fun 50
	Hurrican X1 X2
	Hurrican X2 [JL50QT-4(FLEX TECH)]
	Jive [BT49QT-11(FLEX TECH)]
	Panter I [JL50QT-4(FT)]
	Speedy 50
	Sprint 50 [BT49QT-9(FLEX TECH)]
	Topdrive 50
	Topdrive 50 [YY50QT-14(FT)]
	Topspeed 50
	VRR-50 [YY50QT-10C]
	Venus II
	Venus II [HT50QT-6(FLEX TECH)]

GY6	QT9 Scooters

Garelli	Capri 50
Garelli	Ciclone 50

Guoben	Madness 50 [LB50QT-21]

Haizhimeng	GP1 (4 Stroke)
Haizhimeng	LB50QT-21

Hanglong	HL50QT-16
	LB50QT-16
	LB50QT-21

Haotian	Bubble 50 [HT50QT-9]

Huatian	HT50QT-10
	HT50QT-16
	Sport 50cc

IMF Industrie	New Pach 51 [NEWPACH51]
	Pach 51 [PACH51]
	Two 4 [TWO4]

JMSTAR	JSD50QT-13

Jack Fox	City Star [YY50QT(JF)]
	Retro Cruiser [YY50QT-21(JF)]
	Retro Star [YY50QT-15(JF)]

Jiajue	MATADOR 50 [JJ50QT-17A]
	Revenge [JJ50QT-3]
	Revenge [JJ50QT-3(A)]

Jinlun	50cc 139QMA Engine
	50cc 139QMB Engine
	JL50QT
	JL50QT-5
	JL50QT-6
	JL50QT-7
	Star Quad 50

Jonway	Agility 50 [YY50QT-6]
Jonway	Madness 50 [YY50QT-31]

Keeway	HURRICANE 50 (4T) [HURRICANE (4T)]

Kreidler	Flory 50

Kymco	50cc 139QMA Engine
	50cc 139QMB Engine
	Agility 50
	Agility 50	2005-2009
	Dink 50
	Dink 50	2000-2009
	Filly 50
	Filly 50	1999-2006
	MMC 50
	Nexxon 50
	Nexxon 50	2008-2009
	People 50
	Super 8 50
	Vitality 50 4T
	Vitality 50 4T	2004-2009
	Yager 50	2000-2009
	Yager GT 50

Leike	50GY-2

Lexmoto	FM 50 [WY50QT-111]		View parts diagram
	FMR 50 [WY50QT-58R]
	Molly 50 [DFE50QT-3]
	Scout 49 [BT49QT-9LEX]		View parts diagram
	Tornado 50
	Vienna 50 [WY50QT-110]		View parts diagram

Lifan	1P139QMB Engine
	50cc 139QMA Engine
	50cc 139QMB Engine
	Aero 50 (4T) [LF50QT-26]
	Jet 50 [LF50QT-2A]
	LF50QT-2
	LF50QT-4
	LF50QT-7
	LF50QT-8D
	LF50QT-9F
	LF50QT-15

Lingben	LB50QT-21

Lintex	HT50QT-12
	HT50QT-16
	HT50QT-33

Longjia	LJ50QT-3L
Longjia	LJ50QT-3M

MKS	Ecobike 50

MKS Ecobike	Panter I [BT50QT-9(MKS)]

Moto Zeta	Rally 50 SC [RALLYSC]

Nova Motors	City Star [YY50QT(NM)]
	Retro Cruiser [YY50QT-21(NM)]
	Retro Star [YY50QT-15(NM)]

Peugeot	Speedfight 3 50 AC
	Speedfight 3 50 AC	2009
	V-Clic [V-CLIC]
	Vivacity 50

Pulse	Force 50 [HT50QT-36]
	Lightspeed 2 50 [WY50QT-58]
	Rage 50 [LK50GY-2]
	Rhythm 50 [SB50QT-16]
	Scout 49		View parts diagram
	Storm 50 [HT50QT-6]
	Tanco 49
	Tanco 50
	Zoom 50 [HT50QT-7]

Qingqi	QM50QT-6A
Qingqi	QM50QT-6A

Razzo	Tanco 50

Recto	Retro

Rex	50cc 139QMA Engine
	50cc 139QMB Engine
	Capriolo 50
	Flory 50
	Paseo 50
	RS425
	RS450
	RS450
	RS500
	RS800

Rhon	Phantom [LH50QT-9]

Rieju	Paseo 50
Rieju	Toreo 50

Sachs	49ER
Sachs	Bee 50

Sanben	Tornado 50 [SB50QT-16(B08)]

Scooter Devil	Blue Dragon 50-4T [YB50QT-21(SD)]
	Cruiser 50-4T [BQ50QT-40]
	Mosquito 50-4T [YY50QT(SD)]
	Warrior 50 [BQ50QT-21]

Sinnis	Falcon 50 [QM50QT-2]

Skygo	Top 1
Skygo	Urban

Spin	GE50

Star Quad	JL50QT-5

Sukida	Lutetia [SK50QT-19]
	Roma [SK50QT-9]
	Top 1 [SK50QT]
	Viper 50 [SK50QT-21]

Superbyke	MPED 50

Verucci	50 4T
	Campus 50
	Collegiate 50
	Graduate 50
	Hope 50
	Schwinn 50
	Sport 50

Viarelli	Sprint

WK Bikes	Bellissima 50 [HT50QT-12]
	GO50 [JJ50QT-3(WK)]
	Mii 50 [HT50QT-33(WK)]

Wangye	WY50QT-16
Wangye	WY50QT-16(B08)

Xingyue	Phoenix 50 [LLX50QT]

Xinling	TXM50

Yamati	GP1 (4T) [HZM50QT-16 4T]

Yiben	Hurricane 50 [YB50QT-9]
	Scout 50 [YB50QT-3]
	Storm 50 [YB50QT-6]
	YB50QT-21

Zennco	Matrix

Zhongshen	50cc 139QMA Engine
	50cc 139QMB Engine
	Wind 50
	ZS50QT-4
	ZS50QT-5
	ZS50QT-7
	ZY50QT

Zing Bikes	Echo 50cc [LF50QT-8D]

Zipp	Triad