Madass 141cc stage III 19 bhp tuning kit for all the madass 125 bikes produced to 2010

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Madass 141cc stage III 19 bhp tuning kit for all the madass 125 bikes produced to 2010

This is our stage III engine and gearing kit to trans form you sluggish 124 motor, check out below the kit we have put together

1 x piston and rings kit high comp 57mm

1 x top set of gaskets

1 x ceramic 57mm cylinder

1 x TAG head full gas flowed with NBR cam shaft and race springs all ready to bolt on.

1 x Mikuni VM 26 carb kit with gas flowed manifold and R11 filter all jetted to suite

1 x R11 4 pin CDI “all 125 bikes run the 4 pin”

1 x sprocket kit 15T 428 front 39T 428 reat talon

1 x Renthal R1 chain 428

1 x C7HSA NGK plug

1 x Silicon plug cap

We ran the stock 124cc motor first at 9 bhp then after the conversion we went up to 15bhp but with a 30% stronger torque curve and that’s the best part!

The down side to the kit is that you will need to have a tip top battery as our bike we tested had a poor one a struggled!

This will not run on the stock exhaust…

P.s we saw 89 mph on the dyno but no wind resistance!

Price: £474.99

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