KYMCO Like 50 2T Service Specs: Part Numbers and Intervals

September 23, 2026 Michal B., KYMCO parts specialist

This is the service sheet for the KYMCO Like 50 2T (2-stroke single, air cooled, 49.5 cc, carburetted, oil injected from its own 1.1 L tank). It lists the battery, spark plug, filters, belt and the rest, each figure with the genuine KYMCO part number for the model years in our catalog (2010, 2012-2013) and the diagram the part is drawn on. The figures are KYMCO service data from the KYMCO Like 50 service manual (2010-2014). When this page and your own manual disagree, the manual wins.

What to know before you order

The Like 50 on this sheet is the air-cooled two-stroke, and it has no engine oil change at all: two-stroke oil is fed from its own 1.1 L tank and burned with the fuel, so keep that tank topped up and the warning light off. The plug is a BR8HSA, and the belt is worth watching: it is 18 mm new and should come out at 17 mm. Our catalog does not list a battery for this model, so confirm yours on the battery diagram for your year.

Like 50 2T service specs at a glance

Item	Spec	Genuine part number	Diagram
Spark plug all models	gap 0.6-0.7 mm	98076-5871G-00 BR8HSA	E02 Head Cylinder
Final drive oil	SAE 90; about 0.1 L at a change	figure only
Drive belt all models	width 18 mm new, replace at 17 mm	23100-KEB7-C00 Drive Belt	E05 Driven Pulley
Weight rollers all models	13.0 mm OD new, replace at 12.4 mm	22121-GLW0-315 Weight Roller Set (1Set:6Pcs)	E05 Driven Pulley
Brake pads and shoes all models	front pad 5.5 mm new, replace at 2.75 mm; rear shoe replace at 2.0 mm; rear drum 110 mm	4312A-KXCX-C00 Rear Brake Shoe Assembly (2010, 2012-2013) 45105-LDC8-305 A+B Pad Complete (2010, 2012-2013)	F08 Rear Wheel
Tires	front 120/70-12, rear 130/70-12; 25 / 32 psi	42710-LDC8-E10 Rear Tire Assembly (2010, 2012-2013) 44710-LDC8-E10 Front Tire Assembly (2010, 2012-2013)	F08 Rear Wheel

For reference: confirm the number on your own model year's diagram before ordering. Part numbers checked against our catalog on 2026-09-23.

Like 50 2T maintenance intervals

Whichever comes first, distance or time. The first service is the one riders skip and the one that matters most on a new or rebuilt engine.

Item	Interval
Final drive oil level	check every 6 months
Spark plug	check every 6 months
Air filter	check every 6 months
2-stroke oil line filter, fuel filter	check every 12 months
Fuel tubes	replace every 4 years

Torque for the parts you replace

Clean, dry threads unless the row says otherwise. Aluminium cases strip long before a steel bolt complains, so use a torque wrench on the drain bolt and the plug.

Fastener	N·m	ft-lb
Spark plug	11-17	8-12
Final drive drain bolt	18-22	13-16
Drive face nut	49-59	36-43
Clutch outer nut	34-44	25-33
Front axle nut	49-69	36-51
Rear axle nut	108-127	80-94

Electrical test values

Measured at about 20 °C with the connector unplugged. A reading far outside the range points at the part; a reading inside it sends you back to the wiring and the connectors.

Part	Test value	Genuine part number
Ignition coil	primary 0.153-0.187 Ω	3051A-KELE-C00 Ignition Coil Assembly
Pulser coil	80-160 Ω	not sold separately in our catalog; see the stator row
Regulator rectifier	14.5 ± 0.5 V at 8,000 rpm	31600-LCD3-C01 Reg Rec Complete (Dc)

Every Like 50 2T part, drawn on its factory diagram: KYMCO Like 50 2T parts diagrams.

Which model year do I have?

The year decides which number is yours where a row lists more than one. Decode your VIN with the VIN lookup, or read the model code on the frame plate, then open that year's diagrams from the model list.

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