Bill of materials for bottom end rebuild.

[motopsycho87]

Just in-case anyone might benefit from it, copied from my post on the GGriders facebook group.

? = GBP, this forum doesn't seem to recognise our stronger currency

2006 EC300

Gasket set, ?47 eBay
Bearings - http://simplybearings.co.uk
1 x Major Branded 63/28C3 Open Type Deep Groove Ball Bearing 28x68x18mm (RIGHT HAND CRANK BEARING)
?18.35
1 x SKF NJ206ECPC3 Single Row Cylindrical Roller Bearing 30x62x16mm (LEFT HAND CRANK BEARING)
?28.21
1 x 20x35x6mm TC / R23 Double Lip Viton Rubber Metric Rotary Shaft Oil Seal with Garter Spring (LEFT HAND CRANK SEAL)
?9.11
2 x Major Branded 608C3 Open Type Deep Groove Ball Bearing 8x22x7mm (POWER VALVE BEARING)
?5.00
1 x FAG 6000C3 Open Type Deep Groove Ball Bearing 10x26x8mm
?2.40 (POWER VALVE BEARING)
1 x 38x52x7mm TC / R23 Double Lip Viton Rubber Metric Rotary Shaft Oil Seal with Garter Spring (RIGHT HAND CRANK SEAL)
?10.51
Total - ?88.30

Crank is being rebuilt by http://pjme.co.uk/

Using conrod kit from an early model CR250 (mikata brand), parts inc postage/labour etc is about ?95, haven't received it yet. (mitaka kit comes with piston pin and small end bearing).

So for my rebuild, ?225 approx.

Piston kit is about ?100 - ?130 dependant on brand.
Cylinder reline has gone up to ?130 for single barrel now was ?90 last one I had done 4 years ago.

http://www.bdkraceeng.co.uk/Replates.htm claim ?89.50+vat for replate.
http://www.poetonaptec.co.uk/cylinder-repair.htm quote ?130, or ?160 for cylinders requiring repair.

[Niall-griffiths]

Might have to use is soon thanks for posting this mate !!

[gassergrant]

also langcourt are recommended

[john r b]

Dont forget S-3 will replate/rebuild your cylinder.

[motopsycho87]

Not thought about s3, got a link?

Got the crank back from home, very happy indeed! ?88.88!

[john r b]

sorry no link, google S-3 that's what I did.