Products

Compatible with GT5, GT5AComplete 66cc piston pin (38mm long) for your 66cc motorized bicycle engine kit. This is a direct OEM replacement and is g...

Compatible with GT5A, GT5Complete connecting rod kit with 2 x needle bearing for your motorized bicycle engine kit. This is a direct OEM replaceme...

Compatible with GT5B Complete connecting rod kit with 2 x needle bearing for your motorized bicycle engine kit. This is a direct OEM replacement an...

Compatible with GT5A, GT5Bushing for the 66cc Connecting Rod

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...

Compatible with GT5, GT5A, GT2A, GT2BCrank Shaft Pin.This is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicycle and is g...

Compatible with GT5, GT5A, GT2A, GT2BCrank Shaft Needle Bearing. This is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicy...

Compatible with GT5, GT5A, GT2A, GT2B Large round flat head bolt used to hold in the Small Bevel Wheel which drives the main clutch gear.This is a...

Compatible with GT5, GT5A, GT2A, GT2BGrommet For Coil Wire./p>This is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicy...

Compatible with GT5, GT5A, GT2A, GT2B M6x70 Double Thread Sud boltThis is a direct OEM replacement and will fit either a 48cc or 66cc motorized bi...

Compatible with GT5, GT5A, GT2A, GT2BReplacement crankcase gasket (or crankcase spacer) for your motorized bicycle engine kit. This is a direct OEM...

Compatible with GT5, GT5A, GT2A, GT2BM6x18 ScrewThis is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicycle and is guaran...

Compatible with GT5, GT5A, GT2A, GT2BM6 Lock WasherThis is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicycle and is gua...

Compatible with GT5, GT5A, GT2A, GT2B Goes inside small bevel gear to lock down the large flat head.This is a direct OEM replacement and will fit ...

Compatible with GT5, GT5A, GT2A, GT2BReplacement silver magneto cover. This is a direct OEM replacement and will fit either a 48cc or 66cc motorize...

Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet cover gasket for your motorized bicycle engine kit. This is a direct OEM r...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B M4x28 Screw for Mag Coil (Use 4) This is a direct OEM replacement and will fit either a 48cc or 66cc mo...

Compatible with GT5, GT5A, GT2A, GT2BM4 Flat WasherThis is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicycle and is gua...

Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet starter coild set for your motorized bicycle engine kit. This is a direct ...

Compatible with GT5B 69CC Engines (Model Year 2020+) This requires the TZ CDI to work (installing this on an engine with a standard CDI will damage...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B Thin Oil Seal for 6202 barring. Left Side of Engine next to Magento This is a direct OEM replacement an...

Compatible with GT2A, GT2BReplacement inner magneto gasket seal. This is a direct OEM replacement and will a 48cc motorized bicycle and is guaran...

Compatible with GT5, GT5AReplacement inner magneto gasket seal. This is a direct OEM replacement and will fit a 66cc motorized bicycle and is guara...

Compatible with GT5, GT5A, GT2A, GT2BM8 Nut for Rotor./p>This is a direct OEM replacement and will fit either a 48cc or 66cc motorized bicycle a...

Compatible with GT5, GT5A, GT2A, GT2BComplete replacement magneto magnet for your motorized bicycle engine kit. This is a direct OEM replacement an...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B 1x TZ brand HO (High Output) Rotor Our special TZ rotors are ordered with higher magnetism than stand...

Compatible with GT5, GT5A, GT2A, GT2B Small drive gear that turns large gear.This is a direct OEM replacement and will fit either a 48cc or 66cc m...

Compatible with GT5, GT5A, GT2A, GT2BReplacement Crank Shaft Half Moon Key. This is a direct OEM replacement and will fit either a 48cc or 66cc mot...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B M6x35 Screw Drive Gear Cover./p> This is a direct OEM replacement and will fit either a 48cc or 66cc...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B Cover plate over the gear that the motor chain drives on./p> This is a direct OEM replacement and wi...

Compatible with GT5, GT5A, GT2A, GT2BCDI Ignition Coil replacement.This is a replacement CDI for your motorized bicycle engine kit

Compatible with GT5B 69CC Engines (Model Year 2020+) This requires the TZ Magneto to work (installing this on an engine with a standard Magento wil...

Convert your GT5A / GT2A to a TZ High-Performance Engine with this conversion kit. This kit comes standard on all GT5B Engines.   1 x TZ brand HO (...

Compatible with GT5, GT5A, GT2A, GT2B Replacement 202 seal loop for your motorized bicycle engine kit. Wide for 6202 bearings. This is a direct OEM...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B M6X35mm Allen Rnd Head Bolt This is a direct OEM replacement and will fit either a 48cc or 66cc motor...

Compatible with GT5, GT5A, GT2A, GT2B, GT5B M6X40mm Rnd Head Bolt This is a direct OEM replacement and will fit either a 48cc or 66cc / 69cc moto...