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My P200 was among the first batch of shipment from India, end of 2007. Since the first week, I've done some "never ending modification" to my P200, and now it has become 217 cc by installing an Izumi dome 70 mm piston with the detailed spec as follows :
- 1NT valve set (in 34mm, ex 28,5 mm)
- cyl head porting/polishing : in 30 mm, ex 26,5 mm
- "japanese" valve springs
- modified cam
- Mikuni TMR33 carb
- K&N open air filter
- custom made intake
- Rextor CDI on left ignition, stock CDI on right ignition
- Protec Ultimate Coils
- custom free flow exhaust system (from primary pipe down to muffler)
- 15/38 sprocket ratio
Dyno result on August 6, 2009 : 23,2 hp
Next (on-going) project :
- adoption of P220 crankshaft and con-rod once they are available
- 1NT valve set (in 34mm, ex 28,5 mm)
- cyl head porting/polishing : in 30 mm, ex 26,5 mm
- "japanese" valve springs
- modified cam
- Mikuni TMR33 carb
- K&N open air filter
- custom made intake
- Rextor CDI on left ignition, stock CDI on right ignition
- Protec Ultimate Coils
- custom free flow exhaust system (from primary pipe down to muffler)
- 15/38 sprocket ratio
Dyno result on August 6, 2009 : 23,2 hp
Next (on-going) project :
- adoption of P220 crankshaft and con-rod once they are available
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