Gearbox Whine advice please

[Paul-R]

Yes, there were few 90bhp models so it was unlikely that fastjet would be lucky.

[GiveMeABreak]

A bit late to the party, but if it helps....

As per VIN, Fastjet has a DW10ATED 110 with the BVM5, ML5C gearbox. The ML5C compact version is an evolution of the ML5T Gearbox:

• Reduction in length: 14 mm
• Improvements in the gear change forces and travels
• New "chandelier" type gearbox control grille with specific gear lever gaiter
• Reverse gear unlocking device
• New flexible support for the transmitter on the hydraulic clutch control
• New reverse gear switch
• Increase in oil quantity due to the engine tilting

Gearbox Ratios Serial Number: 20 LM 23 1st 12 x 41 2 nd 23 x 41 3 nd 33 x 37 4 nd 44 x 35 5 nd 51 x 31 Reverse Gear 12 x 23 Crown Wheel and Pinion 16 x 65 Speedometer Drive Gear Without

Key

Reference	Designation
1	5th gear synchronizer
2	5th gear
3	Reverse gear intermediate pinion
4	Reverse gear sliding pinion
5	gearbox casing
6	clutch housing
7	Reverse gear sliding pinion
8	Reverse gear shaft
9	Reverse gear needle thrust bearing
10	input shaft
11	output shaft
12	Differential crown wheel
13	planet wheels
14	differential box
15	sun wheels
16	differential bearing retaining plate
17	Reverse gear driven pinion
18	1st gear driven pinion
19	1st/2nd gear synchronizer
20	2nd gear driven pinion
21	3rd gear driven pinion
22	3rd/4th synchronizer
23	4th gear driven pinion
24	5th speed driven gear
25	Steel casing

[Paul-R]

A bit late to the party, but if it helps....

It all helps. I was always getting the ML5C and ML5T mixed up and hopefully I'll now remember which way round they go and what the difference is.

[GiveMeABreak]

I removed the gearbox ratios for the other boxes because I didn't want to cloud the issue, just leaving the 20 LM 23 one there (serial number for this Box).

[fastjet]

Hi, thank you for the diagram.

Looking at the diagram there would appear to be two bearing in the end of the gearbox, one behind the 5th gear and the other directly underneath. If I take the steel plate of, will I be able to replace the bearings?
Thanks