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PJME - Crank Shaft Rebuilding
crank shaft rebuilding
Most motorcycle shops say they can rebuild crankshafts;
very few are good at it or most just give the job to the local car Engineer!
Crankshafts for single cylinder two stroke engines consist of Counter weights, thrust washers, crank pin, Big end Bearing and a Connecting rod.

These components must be assembled to exact specifications. Even 1 thou out of specification will cause vibration.

Vibration will rob your engine of horsepower, reliability and it drastically reduces engine life.
I’ve seen brand new factory crankshafts off by as much as 5 thou centre to centre, The record goes to a local competitor who thought that 15 thou was close enough!

We’ve assembled hundreds of crankshafts to specifications as close as 1 tenth of a thou! This takes patience, time, and experience. Don’t trust this type of precision work to the first person you meet with a press and hammer.

The problem with getting your crankshaft rebuilt is it always looks ok. Most people don’t own the proper equipment to check the shaft when it returns from the shop. Motorcycle mechanics know this! All of our rebuilt crankshafts are crack tested This ensures you that you get what you pay for.

Now this is why you should trust your crankshaft with us. We are motorcycle engineers we don't sell helmets or gloves etc we only sell engine parts and know how to fit them right.

The cost of a single crankshaft rebuild is £25.00 + Vat

We also rebuild twin cylinder crankshaft from £40.00 + Vat

Triple Crankshafts IE GT750 From £120.00 + vat + parts

All Prices Are Plus Parts IE Con Rod Kit

Note There Will Be A Surcharge If We Work With Customers Own Parts

Con rod kits always in stock for all Japanese Bikes and late KTM.
We can rebuild your crank while you wait and also supply a full range on engine parts from stock.

P.J Motorcycle Engineers LTD
21 Rookery Street
Wednesfield
Wolverhampton WV11 1UN
TEL: (01902) 307457
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