Parts index
We stock over 40 Gearbox spares
This section contains all the gearbox spares we offer.
MBL0215
This gear shim is used to shim up the gearbox. The ideal clearance, measured with a feeler gauge between the gear shim and the end... [more]
MBL0220
This shim sits between your casing and your gear cluster. It is only available in one thickness. Outside diameter 30mm, inside diameter 16.3mm, thickness 1mm. ... [more]
MBL0226PR
This is a pair of gear selector balls to fit inside the layshaft where the selector spring goes. They are easily lost if you... [more]
MBL0835
This is an end plate for a GP type Lambretta engine. It can be fitted to any Series 1, 2 or 3 engine casing if... [more]
MBL0882
Re-made super strong MB Race-Tour gear selector (or cursor or sliding dog or crusiform) or whatever you want to call it. Fits Series 1, 2... [more]
MBL1027
This rubber cover goes over the end of the gear selector tie bar and protects the end of the gear selector arm.... [more]
MRB0406K
The standard Li, SX gear selector arm system can be considered a weakness in the gear change system. The arm works loose on... [more]
MBL1429
This is an Indian gear selector wishbone.... [more]
MRB0506
This item is an uprated slightly stiffer gear selector spring to give you a slightly more positive feel when you change gear. Use nylon lined... [more]
MBP0146
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut to fit... [more]
MBP0147
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut to fit... [more]
MBP0148
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut to fit... [more]
MBP0149
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBP0150
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut to fit... [more]
MBP0151
Fed up with inferior remade Indian SIL gear shims, MB have remade these shims in the UK from hardened shim steel, cut to fit... [more]
MBL1329
This is a gear shim. It is used to shim up the gearbox. The ideal clearance, measured with a feeler gauge between the gear shim and... [more]
MBP0261
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBP0259
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut to... [more]
MBP0262
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBP0263
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBP0258
Fed up with inferior remade Indian SIL gear shims, MB have remade these shims in the UK from hardened shim steel, cut to fit... [more]
MBP0260
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBP0264
Fed up with inferior remade Indian SIL gear shims MB have remade these shims in the UK from hardened shim steel cut... [more]
MBB0042
This bearing sleeve can be used once the cluster has been machined. It will repair the worn out bearing area. The cluster needs machining a job... [more]
MBP0480
Fed up with inferior remade Indian SIL gear shims MB have remade these shims from hardened shim steel cut to fit perfect on all... [more]
MBP0674K
MB top quality layshaft with matching MB rear hub bearing. Includes Layshaft Rear hub bearing Rear hub bearing seal Rear hub bearing O ring Layshaft O ring ... [more]
MBL1547
MB made standard Lambretta gearbox selector spring, makes for easy gear changes. If your gearbox jumps out of gear, then try one of our slightly... [more]
MBP0520
Lambretta Gear box cluster bearing track shim which is fitted first before the bearing, another MB product.... [more]
MBL1689
Gear selector crusiform to fit all Series Lambrettas.... [more]
MRB0988
Special MB gear cluster shim to help align some 5 speed gear boxes. This shim goes on top of the cluster before the endplate to... [more]
MBP0481
Fed up with inferior remade Indian SIL gear shims MB have remade these shims from hardened shim steel cut to fit perfect on all... [more]
MBP0304
Layshaft needle bearing shim MB. This shim sits on the end of the layshaft underneath the layshaft needle bearing. U.K. made. ... [more]
MRB0987
Special MB gear cluster shim to help align some 5 speed gear boxes. This shim goes on top of the cluster before the endplate to... [more]
MBL1331
Lambretta Gear box shim 2.9mm. Budget Indian version.... [more]
MBP0336
Fed up with inferior remade Indian SIL gear shims MB have remade these shims from hardened shim steel cut to fit perfect on all... [more]
MBP0337
Fed up with inferior remade Indian SIL gear shims MB have remade these shims from hardened shim steel cut to fit perfect on all... [more]
MBP0353K
MB precision gear shim kit. 7 shims in the kit. In this kit you get a set of the thinner shims ... [more]
MBP0354K
MB precision gear shim kit. This is the larger kit with 8 shims. 2.3mm 2.4mm ... [more]
MRB0837S
Another first from MB Scooters and designed by Mark Broadhurst. They may be one of the smallest parts inside an engine but are... [more]
MRB0853
Made using a special material and top class engineering processes, we think they are possibly the best 5 speed Lambretta gearbox on the market. ... [more]