Parts index


We stock over 26 TS1

The TS1 cylinder kit has been available for about 17 years now and is more popular than ever. We offer a full range of tuning options for the kit as well as some very exotic 230 and 240cc conversions. The TS1 kit is very demanding on your engine so you can't get away with cutting any corners when you build your engine. Because the carburettor is situated on the "wrong" side of the scooter to normal this means that the battery tray has to be removed (if one is fitted).


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Lambretta cylinder kit, TS1 225/230, Tuned, MB
MRB0753K

This is our latest MB TS1 Race-Tour tuned kit    These kits can give over 30bhp set up correctly with the right parts used on the... [more]


£ 906.71£ 755.59 (Ex Vat)
Tune, Lambretta TS1/Monza/Imola, stage 1, Road tune, labour only, MB
LAB014

This is our labour charge for us to tune a TS1 cylinder to stage 1 (touring specification)    Inlet port is shaped and flowed    Exhaust port is... [more]


£ 128.51£ 107.09 (Ex Vat)
Machine cylinder base for TS1 cylinders -0.5mm, labour only, MB
LAB017

We call this the touring machining conversion, we shorten the TS1 cylinder by 0.5mm.    This has the effect of bringing the power down the rev... [more]


£ 35.71£ 29.76 (Ex Vat)
Tune, casings for TS1 cylinders tuned to stage 1, 2, (RB, Rapido, Mugello) labour only, MB
LAB019

This is a labour charge to match and flow the transfer ports on your engine casings to match a TS1, Rapido, RB, Mugello, Imola... [more]


£ 82.31£ 68.59 (Ex Vat)
Cylinder 225, 70mm TS1 Ally nicasil, standard
MBL0104

This is a standard 225cc TS1 cylinder, the basis for an excellent fast Lambretta ... [more]


£ 260.82£ 217.35 (Ex Vat)
Reed block (reed valve) Yamaha, modified for TS1
MBP0010

This is a Yamaha type reed block.    We strip it down and turn it down in a lathe to help it fit a TS1 cylinder.    It... [more]


£ 57.11£ 47.59 (Ex Vat)
Reed petals for Yamaha TS1 reed blocks, Boyesen
MBL1366

This is a set of two stage Boyesen reeds for our MB Yamaha reed block.    Ideal for replacing the ordinary Yamaha reeds when they wear out... [more]


£ 35.99£ 29.99 (Ex Vat)
Lambretta inlet manifold 35/TS1 fits rubber mounted, 28 - 34mm Amal Mk2, 35mm Mikuni TMX carbs for TS1 engines, MB
MRB0063K

This MRB special Inlet manifold was designed by us after we were having a lot of trouble with standard TS1 manifolds fouling the frame.    People... [more]


£ 63.79£ 53.16 (Ex Vat)
Lambretta inlet manifold 34/TS1 fits rubber mounted 34-39mm Dellorto VHSB for TS1 engines, MB
MRB0068K

This manifold was designed by us after we were having a lot of trouble with standard TS1 manifolds fouling the frame.    People also complained they... [more]


£ 63.79£ 53.16 (Ex Vat)
Inlet manifold 30/TS1 fits rubber mounted, 26 - 30mm Dellorto PHBH, 24 - 30mm PWK type carbs for TS1 engines, MB
MRB0521K

This manifold was designed by us after we were having a lot of trouble with standard TS1 manifolds fouling the frame.    People also complained they... [more]


£ 62.23£ 51.86 (Ex Vat)
Cylinder head, 200 road (reprofiled for 70mm Lambretta pistons) MB
MRB0590K

This is an Indian 200 cylinder head.    We reprofile it to suit the dome of 70mm Lambretta pistons.    We then lower the compression to suit unleaded... [more]


£ 101.86£ 84.88 (Ex Vat)
Cylinder head, 200 road (reprofiled for 66mm Lambretta pistons) MB
MRB0591K

This is an Indian 200cc cylinder head.    We reprofile it to suit the dome of 66mm Asso/Vertex and TS1 pistons.    We then lower the compression to... [more]


£ 101.86£ 84.88 (Ex Vat)
Piston kit, 66.00mm A, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
6600PR39A

This is one of our MB forged Race-Tour piston kits, these are the strongest most versatile piston ever made for... [more]


£ 153.04£ 127.53 (Ex Vat)
Piston kit, 66.00mm B, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
6600PR39B

This is one of our MB forged Race-Tour piston kits, these are the strongest most versatile piston ever made for... [more]


£ 153.04£ 127.53 (Ex Vat)
Piston kit, 66.00mm C, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
6600PR39C

This is one of our MB forged Race-Tour piston kits, these are the strongest most versatile piston ever made for... [more]


£ 153.04£ 127.53 (Ex Vat)
Piston kit, 66.00mm D, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
6600PR39D

This is one of our MB forged Race-Tour piston kits, these are the strongest most versatile piston ever made for... [more]


£ 153.04£ 127.53 (Ex Vat)
Piston kit, 70.50mm, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
7050PR39

This is one of our MRB forged Race-Tour piston kits, these are the strongest most... [more]


£ 226.96£ 189.13 (Ex Vat)
Piston kit, 70.00mm A, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
7000PR39A

This is one of our MRB forged Race-Tour piston kits, these are the strongest most versatile... [more]


£ 150.23£ 125.19 (Ex Vat)
Piston kit, 70.00mm B, 39mm crown, Race-Tour for Lambretta reed type cylnders, MB
7000PR39B

This is one of our MRB forged Race-Tour piston kits, these are the strongest most versatile... [more]


£ 150.23£ 125.19 (Ex Vat)
Piston kit, 70.00mm C, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
7000PR39C

This is one of our MRB forged Race-Tour piston kits, these are the strongest most versatile... [more]


£ 150.23£ 125.19 (Ex Vat)
Piston kit, 70.00mm D, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
7000PR39D

This is one of our MRB forged Race-Tour piston kits, these are the strongest most versatile... [more]


£ 150.23£ 125.19 (Ex Vat)
Piston kit, 71.00mm, 39mm crown, Race-Tour for Lambretta reed type cylinders, MB
7100PR39

This is one of our MRB forged Race-Tour piston kits, these are the strongest most versatile piston ever made... [more]


£ 153.04£ 127.53 (Ex Vat)
TS1 225/230 cylinder kit (Cylinder, Piston Kit, Reed Block, Head, cylinder studs, gaskets) (no manifold) MBgm
MBGM0435K

TS1 cylinder kit, comprising of;    Standard TS1 225cc cylinder MBgm 70.00mm Reed forged piston with rings, gudgeon pin,... [more]


£ 557.60£ 464.67 (Ex Vat)
V-force 4 reed block for TS1 cylinders
MBL1222

This is Motor Tassinari's latest V-Force 4 reed block.    These are much improved over the earlier V-Force 3 version which suffered from reed failures.    These need... [more]


£ 104.58£ 87.15 (Ex Vat)
70.00mm, Piston kit Grade B, REED, Bgm
MBGM0417

BGM's new REED type Lambretta piston at 70.00mm    Forged to be strong and light     Piston kit comes with Japanese 1.00mm steel rings, gudgeon pin... [more]


£ 108.00£ 90.00 (Ex Vat)
70.00mm, Piston Kit Grade C REED, Bgm
MBGM0418

BGM's new reed type Lambretta piston at 70.00mm    Forged to be strong and light.     Piston kit comes with Japanese 1.00mm steel rings, gudgeon pin... [more]


£ 108.00£ 90.00 (Ex Vat)