Rs125
Posted: 02 Oct 2014, 08:40
I have had this bike for some time I bought it for the wife as she was trying to pass her test at one stage but that never happened. So my car in the garage is going away for some work to be done. which means I have some space to get this thing rebuilt.
While I was away I picked up a copy of practical sports bike, reading through this there was an article about putting bigger engines in 125 bikes. The clogs got working and I was searching the Internet seeing what could be done. So the options I can see which are practical are:
Rotax 257 2stroke which is a cart engine they have about 60 hp fit in easy enough but are a pig to find or really expensive.
A 650 pegaso engine 4stroke about 50 hp but a lot more torque
Not sure which direction to take at the moment would like to keep it 2stroke but I need to keep this as cheap as I can.
While I was away I picked up a copy of practical sports bike, reading through this there was an article about putting bigger engines in 125 bikes. The clogs got working and I was searching the Internet seeing what could be done. So the options I can see which are practical are:
Rotax 257 2stroke which is a cart engine they have about 60 hp fit in easy enough but are a pig to find or really expensive.
A 650 pegaso engine 4stroke about 50 hp but a lot more torque
Not sure which direction to take at the moment would like to keep it 2stroke but I need to keep this as cheap as I can.