Download our latest tuning guides
Royal Alloy TG/GP 350 Stage 4 Tuning Guide with PM105
Royal Alloy Stage 4 Tuning Guide with PM105
Royal Alloy TG/GP 350 Stage 4 Tuning Guide with PM106
Royal Alloy TG/GP 350 Stage 4 Tuning Guide with PM106
Italjet Dragster 125/200 cc 4T 2020> Tuning Guide
Specialist scooter tuners, performance parts designer, manufacture, and importer. The longest established scooter exhaust producers in the UK. PM offers handcrafted performance exhaust systems and performance related products for classic and new generation scooters.
125cc - 180cc Aprilia SR, Dragster, Runner, Typhoon, Skipper, Machines Tuning Guide
Specialist scooter tuners, performance parts designer, manufacture, and importer. The longest established scooter exhaust producers in the UK. PM offers handcrafted performance exhaust systems and performance related products for classic and new generation scooters.
50cc - 70cc Automatic Scooter Tuning Guide
Specialist scooter tuners, performance parts designer, manufacture, and importer. The longest established scooter exhaust producers in the UK. PM offers handcrafted performance exhaust systems and performance related products for classic and new generation scooters.
Honda X8RS-X / SFX Tuning Guide
Specialist scooter tuners, performance parts designer, manufacture, and importer. The longest established scooter exhaust producers in the UK. PM offers handcrafted performance exhaust systems and performance related products for classic and new generation scooters.