2 Stroke Engine Parts
Cylinder Parts
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Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
(A1) Spark Plug 2 Stoke M4X1.25
Compatible with GT5, GT5A, GT2A, GT2BReplacement spark plug M4x1.25 (2 Stoke Spark Plug) for your motorized bicycle engine kit. This is a direct OE...
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Original price $4.99 - Original price $4.99Original price$4.99$4.99 - $4.99Current price $4.99
(A30-66CC) 66cc/69cc Complete Gasket Kit (Contains A3, A6, A7, A9, B9, B37, B41)
Compatible with GT5, GT5A, GT5B Complete replacement gasket set a 66CC/69CC motorized bicycle engine kit. This is a direct OEM replacement and is g...
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Original price $34.99 - Original price $36.99Original price$34.99 - $36.99$34.99 - $36.99Current price $34.99
(A36-66/69cc) GT5A/GT5B 66cc/69cc Cylinder Rebuild Kit (Contains A2, A3, A4, A5, A6, A8, A9, B22, B23, B25) (Type A Low Hole Piston)
Compatible with GT5A (66cc), GT5B(69cc) Please select the correct engine type in the drop-down *You cannot install a GT5B rebuild in a GT5A 66cc e...
View full detailsOriginal price $34.99 - Original price $36.99Original price$34.99 - $36.99$34.99 - $36.99Current price $34.99 -
Original price $1.99 - Original price $1.99Original price$1.99$1.99 - $1.99Current price $1.99
(A9) Exhaust Gasket Round
Compatible with GT5A, GT2A, GT5, GT2BReplacement Exhaust Gasket for your motorized bicycle engine kit. This is a direct OEM replacement and will fi...
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Clutch Parts
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Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
(D38)Clutch Cable Line Assembly
Compatible with GT5, GT5A, GT2A, GT2BThis is a replacement clutch cable line for your motorized bicycle engine kit.This is a direct OEM replacement...
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Original price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.99
(D5-D)Dual Brake Lever
Compatible with GT5, GT5A, GT2A, GT2BDual brake lever allows you to attach two break lines to one side of the bike so you can freely use the clutch...
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Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
(D8) Clutch Pads Set of 15
Compatible with GT5, GT5A, GT2A, GT2BReplacement clutch friction pads they are also known as friction blocks and are used with a bevel wheel. This ...
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Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99
(D5-B) Clutch Handle
Compatible with GT5, GT5A, GT2A, GT2BThis is a replacement Clutch Handle.This is a direct OEM replacement and will fit either a 48cc or 66cc motori...
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Crankshaft Parts
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Original price $34.99 - Original price $36.99Original price$34.99 - $36.99$34.99 - $36.99Current price $34.99
(A36-66/69cc) GT5A/GT5B 66cc/69cc Cylinder Rebuild Kit (Contains A2, A3, A4, A5, A6, A8, A9, B22, B23, B25) (Type A Low Hole Piston)
Compatible with GT5A (66cc), GT5B(69cc) Please select the correct engine type in the drop-down *You cannot install a GT5B rebuild in a GT5A 66cc e...
View full detailsOriginal price $34.99 - Original price $36.99Original price$34.99 - $36.99$34.99 - $36.99Current price $34.99 -
Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
(B22-66) 66cc Piston Ring Kit
Compatible with GT5, GT5AComplete 66cc piston ring kit (Set of two rings) for your 66cc motorized bicycle engine kit. This is a direct OEM replacem...
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Original price $9.99 - Original price $9.99Original price$9.99$9.99 - $9.99Current price $9.99
(B23-66)66cc/69cc Piston Kit (Type A Low Hole Piston)
Compatible with GT5A, GT5B only Complete replacement piston and piston rings for your GT5 66cc/69cc motorized bicycle engine kit. This is a direct ...
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Original price $4.99 - Original price $4.99Original price$4.99$4.99 - $4.99Current price $4.99
(B27) Needle Bearing For Piston Pin
Compatible with GT5, GT5A, GT2A, GT2B Connects piston to rod. Available for 66cc and 48cc. 12.3mm long This is a direct OEM replacement and will fi...
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Electronic Parts
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Original price $14.99 - Original price $14.99Original price$14.99$14.99 - $14.99Current price $14.99
(B54) CDI Ignition Coil
Compatible with GT5, GT5A, GT2A, GT2BCDI Ignition Coil replacement.This is a replacement CDI for your motorized bicycle engine kit
Original price $14.99 - Original price $14.99Original price$14.99$14.99 - $14.99Current price $14.99 -
Original price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.99
(B45) Magneto Starter Coil
Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet starter coild set for your motorized bicycle engine kit. This is a direct ...
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Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99
(B49) Magneto Magnet Rotor
Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet for your motorized bicycle engine kit. This is a direct OEM replacement an...
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Original price $1.99 - Original price $1.99Original price$1.99$1.99 - $1.99Current price $1.99
(B41) Magneto Electric Cover Gasket
Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet cover gasket for your motorized bicycle engine kit. This is a direct OEM r...
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Exhaust System
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Original price $38.99 - Original price $38.99Original price$38.99$38.99 - $38.99Current price $38.99
Expansion Chamber Exhaust
Compatible with GT5, GT5A, GT2A, GT2BThe Expansion Chamber Muffler. This expansion chamber used on a two-stroke cycle engine to enhance its power o...
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Original price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99
Chrome Exhaust Muffler
Compatible with GT5, GT5A, GT2B, GT2AReplacement chrome exhaust for your bicycle engine kit, will fit either the 66CC (80CC), or 48CC motorized bic...
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Original price $24.99 - Original price $24.99Original price$24.99$24.99 - $24.99Current price $24.99
Black Exhaust Muffler
Compatible with GT5, GT5A, GT2A, GT2BReplacement black exhaust (includes a catalytic converter exhaust with a Palladium filter insert) for your bic...
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Original price $34.99 - Original price $34.99Original price$34.99$34.99 - $34.99Current price $34.99
Poo Poo Exhaust Pipe (Long pipe, Short Exhaust)
Compatible with GT5, GT5A, GT2A, GT2BThe poo poo exhaust pipe is used in chopper bike installations when you need to lead the exhaust to the back o...
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Miscellaneous Parts
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Original price $11.99 - Original price $11.99Original price$11.99$11.99 - $11.99Current price $11.99415H Bike Chain
Compatible with GT5, GT5A, GT2A, GT2B #415H Heavy Duty Bicycle chain for your motorized bicycle engine kit. This is a direct OEM replacement and wi...
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Original price $1.99 - Original price $1.99Original price$1.99$1.99 - $1.99Current price $1.99
Master Link 415
Compatible with GT5, GT5A, GT2A, GT2B#415 master link for your motorized bicycle engine kit. This is a direct OEM replacement and will fit either a...
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Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
Throttle Cable Line
Compatible with GT5, GT5A, GT2A, GT2B, GT5B This is a replacement throttle cable line for your motorized bicycle engine kit. This is a direct OEM r...
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Original price $14.99 - Original price $14.99Original price$14.99$14.99 - $14.99Current price $14.99
Throttle Handle With Kill Switch
Compatible with GT5, GT5B, GT5A, GT2A, GT2B Replacement throttle handle with kill switch and side grip. This is a direct OEM replacement and will f...
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Aftermarket Parts
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Original price $2.99 - Original price $2.99Original price$2.99$2.99 - $2.99Current price $2.99
Aftermarket Fuel Filter
Compatible with GT5, GT5A, GT2A, GT2B, GT5B Aftermarket Fuel Filter for your motorized bicycle engine kit. This is a direct OEM replacement and wil...
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Original price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.99
(D5-D)Dual Brake Lever
Compatible with GT5, GT5A, GT2A, GT2BDual brake lever allows you to attach two break lines to one side of the bike so you can freely use the clutch...
View full detailsOriginal price $12.99 - Original price $12.99Original price$12.99$12.99 - $12.99Current price $12.99 -
Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99
High Grade Fuel Line
Compatible with GT5, GT5A, GT2A, GT2B, GT5B This is a High Grade fuel line replacement for your motorized bicycle. This is a super strong fuel line...
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Original price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99
NT Speed Carburetor Gen 2
Compatible with GT5, GT5A, GT2A, GT2BUpgraded Second Generation Speed NT Carburetor / Carb. A high performace upgrade to your motorized bicycle eng...
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