Naraku Performance Cylinder Kit 63cc 42mm for SYM MIO, Fiddle II, Lance Cali 4-stroke 1P37QMA, 1P37QMB 50cc Scooters
For those who do not want to go radical with performance tuning such as 47mm or 51mm, but fancy a little more grunt, there is a 63cc cylinder kit with noticeably better drive than the 50cc original. This cylinder kit will iron out holes in the drive as well as on inclines. Kit includes cylinder, piston, piston ring set, oil scraper rings, gudgeon pin, gaskets and circlips. This is a drop in cylinder kit, no crank case modifications are needed for the upgrade. Install in SYM or Peugeot 4T 50cc engines listed on the application listings. Fits SYM and Lance Scooters with 1P37QMA and 1P37QMB engines. This cylinder will work on all new Keeway 1P37QMA, 1P37QMB 4T 50cc models. Please verify your engine is a 1P37QMA, 1P37QMB before ordering. The marking 1P37QMB will be on the side of the engine for the newer four stroke Keeway models.
Item NK101.65
Specs:
Cylinder: 42mm
Sleeve Outer Diameter: 45.7mm
Piston Diameter: 42mm
Wrist Pin Diameter: 10mm
This 63cc cylinder kit comes with special piston. The piston has a molybdenum friction-reducing coating on the piston skirt for the run-in period and 2 CNC-machined oil grooves to stabilise the oil coverage. Lubrication of the gudgeon pin is taken straight out of motorsport and is aided by additional oil holes and grooves. Also suitable for other scooters with new SYM 4-stroke engines (bore/stroke: 37x46mm) e.g.:
SYM Mio 50
SYM Fiddle II 50
SYM Orbit II 50
SYM Jet4
SYM Allo 50
SYM Cello 50
SYM Symphony 50
Lance Cabo 50
Lance Cali 50
Lance Havana 50
Lance PCH 50
Lance Soho 50
Peugeot Vivacity 4-stroke
Peugeot Speedfight 3 4-stroke
This cylinder kit will work on Benelli, Keeway, QJ models with the new 1P37QMB four stroke engines. If you have a Keeway 50cc 4T models check and verify if you have the 1P37QMA, 1P37QMB prior to ordering.
Naraku is one of the best known scooter brands from Taiwan. The company has made a name for itself when it comes to after-market 4-stroke racing scooter products and professional replacement engine parts. As our in-house performance brand we carry the full range of SYM Naraku performance products. When selecting Naraku or any major performance brand we suggest not to mix and match brands know that Naraku components are designed to work with other Naraku components for the best performance possibilities. Keeping your racing upgrades in the same brand makes it easier to tune since they are designed to work with each other. Naraku is one of our top tier brands with our highest recommendation. They have an excellent price range, model selection, and the highest quality. For all your Naraku needs make sure to select Racing Planet USA.
For those who do not want to go radical with performance tuning such as 47mm or 51mm, but fancy a little more grunt, there is a 63cc cylinder kit with noticeably better drive than the 50cc original. This cylinder kit will iron out holes in the drive as well as on inclines. Kit includes cylinder, piston, piston ring set, oil scraper rings, gudgeon pin, gaskets and circlips. This is a drop in cylinder kit, no crank case modifications are needed for the upgrade. Install in SYM or Peugeot 4T 50cc engines listed on the application listings. Fits SYM and Lance Scooters with 1P37QMA and 1P37QMB engines. This cylinder will work on all new Keeway 1P37QMA, 1P37QMB 4T 50cc models. Please verify your engine is a 1P37QMA, 1P37QMB before ordering. The marking 1P37QMB will be on the side of the engine for the newer four stroke Keeway models.
Item NK101.65
Specs:
Cylinder: 42mm
Sleeve Outer Diameter: 45.7mm
Piston Diameter: 42mm
Wrist Pin Diameter: 10mm
This 63cc cylinder kit comes with special piston. The piston has a molybdenum friction-reducing coating on the piston skirt for the run-in period and 2 CNC-machined oil grooves to stabilise the oil coverage. Lubrication of the gudgeon pin is taken straight out of motorsport and is aided by additional oil holes and grooves. Also suitable for other scooters with new SYM 4-stroke engines (bore/stroke: 37x46mm) e.g.:
SYM Mio 50
SYM Fiddle II 50
SYM Orbit II 50
SYM Jet4
SYM Allo 50
SYM Cello 50
SYM Symphony 50
Lance Cabo 50
Lance Cali 50
Lance Havana 50
Lance PCH 50
Lance Soho 50
Peugeot Vivacity 4-stroke
Peugeot Speedfight 3 4-stroke
This cylinder kit will work on Benelli, Keeway, QJ models with the new 1P37QMB four stroke engines. If you have a Keeway 50cc 4T models check and verify if you have the 1P37QMA, 1P37QMB prior to ordering.
Naraku is one of the best known scooter brands from Taiwan. The company has made a name for itself when it comes to after-market 4-stroke racing scooter products and professional replacement engine parts. As our in-house performance brand we carry the full range of SYM Naraku performance products. When selecting Naraku or any major performance brand we suggest not to mix and match brands know that Naraku components are designed to work with other Naraku components for the best performance possibilities. Keeping your racing upgrades in the same brand makes it easier to tune since they are designed to work with each other. Naraku is one of our top tier brands with our highest recommendation. They have an excellent price range, model selection, and the highest quality. For all your Naraku needs make sure to select Racing Planet USA.
