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Racing Exhaust PM X-Tech,
for GILERA/ITALJET Runner FXR
oiled, aluminium silencer
FOR RACE USE ONLY
PM Tuning, has been Cult in England for over fifteen years. Paul Melici, who has worked exclusively with Performance Pipes for classic Vespas, has now extended his field to include Maxiscooter.The PM X-Tech Exhaust own handmade expansion chamber suitable for standard and tuned cylinders. Supplied with fitting kit but excludes muffler.
Racing exhaust/ w/o muffler/ include fitting kit
Power increase 2-3HP, more torque, more acceleration, lightweight construction less than a 1/3 of the original, main jet supplied
SIP TIP: The fist protective paint from PM Exhaust expired very quickly, we recommend to order exhaust paint 800°! MALOSSI Multivar and Delta Clutch are necessary.
PM Tuning: “…power is up by approx. 2 HP right across the speed range and 3HP at around 75mph. Roll on the throttle tests from 20mph shows the PM 55 to reach (84mph) 77 yards earlier and 2.61 seconds faster than standard.”
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