Derbi Senda Exhaust SG1 from Pedmoto

Moped exhausts are on the menu with the Derbi Senda and Aprilia SX models being first served from Pedmoto. The SG 1, series geared system has already passed our ugly prototype stage and is almost ready for production. This system performs very strong with power being between 9 and 10.5hp just with a jet increase.

This kind of performance if compared to a scooter would be on a tuned scooter using a 70cc cylinder kit, aftermarket exhaust and a big carburettor, we are wondering why we didn't spend more time on these before.

Prices should be around £125.00 to £130.00 and the exhaust will be suitable for all models of Derbi Senda including DRD's from 2000 to 2013 providing the exhaust route is on the left side of the bike.

Scooter Variator Rollers from Pedmoto

PedMoto Variator Rollers

With the release of PedMoto variator rollers we can now offer high quality precision rollers at an affordable price. Each roller is produced in a technical polymer that’s resistant to abrasion and high temperatures, which in simple terms means transmission efficiency is kept to a maximum even when things get hot. Available in a range of weights and sizes to suit Yamaha, Peugeot, Honda, Piaggio, Gilera etc

Prices from £6.80   15 x 12     16 x 13     19 x 15.5

CPI SM, CPI SX 50 Manifold Conversion

Manifold Conversion for CPI SM / SX Models

The CPI SM/SX models along with the WK (White Knuckle) 50 SM use a copy of the very popular Minarelli AM6 engine with one of the differences being how the exhaust mounts to the cylinder. TNT have produced a simple yet innovative adaptor that allows the bolt on application of the CPI exhaust mount to accept the push in exhaust neck of the typical AM6 engine. It simply bolts to the cylinder creating a stub that accepts Minarelli AM6 spring mounted exhaust systems opening up a whole new range of exhaust to be used on all CPI SM / SX  plus WK mopeds.

AD/019919 - £18.15

Genuine Piaggio Parts - Kick Start Bush

After sometime you may find your kickstart pinion is wearing out rather quickly and causing the kick start to slip. This is often caused by the shaft connected to the lever having too much play inside the crank case cover, if this is the case then it’s ready to change the bush.

Available for all Piaggio 2 stroke engines –
Piaggio 50cc 2T engines – AD/286209 - £1.95
PIaggio 125 – 180cc 2T engines – AD/431205 - £3.49

Doppler Heavy Duty Small End Bearings

As used in the Doppler Endurance and Racing crankshafts these heavy duty small end bearings can be used in standard 50cc or even full blown race setups that venture beyond 14000 RPM. When it comes to rebuilding your engine we always recommend using the best bearings available! We now have a range of sizes in stock which are suitable for some standard crankshafts whilst others are over sized bearings specific to Doppler crankshafts only.

12 x 17 x 15 – AD/451081 - £10.92
12 x 17 x 13 – AD/324278 - £10.92
10 x 14 x 13 – AD/324259 - £10.92
12 x 16 x 15 – AD/459124 - £10.92
12 x 15 x 15– AD/324263 - £10.92

Doppler Vortex Cylinder 50cc Spares Parts

The greatly successful Doppler Vortex has been out just about long enough for some owners to grant the need for servicing their kit. We now have piston kits and replacement gasket sets in stock for both Minarelli AM6 and Derbi engines using the Vortex 50cc cylinder kits.

Minarelli AM6 piston kit – AD/481154 - £42.50
Derbi D50B0 piston kit – AD/481155 - £42.50
Minarelli AM6 gasket set – AD/480614 - £10.80
Derbi D50B0 gasket set – AD/480615 - £10.80

Speedfight 3 Exhaust from Pedmoto

The latest Pedmoto S1 exhaust system is nearly finished, here are a few pictures of what will be the end result be it with a steel bracket rather than a thick L-plate.

As you can see the system is long but ties in well with the Speedfight 3 and of course the Ludix models. More importantly we have managed to get a fraction more performance than the current top performing system with the only changes needed to stock peds being a jet increase and roller change.

The brief on this system was to make one of the best performing systems suitable for both LC and AC models that could over come the fitting issues associated with some of the brands currently available. A big problem we noticed was ground clearance, this was evident on a particular brand which made turning right difficult and grazing the expansion a certainty. The Pedmoto S1 has maximum clearance allowing for the greatest lean angles with no danger of grinding the floor. All dyno results will be released once we test a new S1 fresh from the box but it looks good for another bargain buster that performs.

Price will be £115.99 once released and the system will include variator rollers

CPI SM SX 80cc Big Bore Cylinder Kit from Airsal

Finally a kit designed specifically for the CPI SM –SX 50cc geared engine (AM6 clone), the Airsal Tech 80cc high end cylinder. Many companies have listed AM6 cylinder kits to fit this bike for a long time however they are not a true fit and always required some kind of modification like changing the exhaust etc. This kit is 100% designed and developed for the CPI engine making fitment a breeze on the original or any after market exhaust systems.

It offers big performance gains thanks to the capacity increase to 80cc and completely revised port layout. Supplied complete with everything needed to fit however you will need to increase the main jet size in your carburettor and change the spark plug to a NGK BR8ES.

AD/CYL22  £180.00