WD40

If you have a local sawmill .Ask them to make you one. It does not cost much and will last you a lifetime . Or make one yourself .

Buy some calipers & measure. Then buy Granberg Original Filing guide Its easy with this. Products for the category: Filing guides Fool proof.

Not blowing smoke up my ass but was out by 500 compared to Tach. Great instrument. Worth every penny. so could live without but a nice instrument to have.

I have a Echo branded 18 Sugi on it now. When i purchased it was a 20 fitted or a Oregon 18 so took the 20. Cost me £50 to order bar. But is great on a 20 tbh.

He is full of it. I make my mind up in trying it first.

Would love him to try one:thumbup1: I would take this any day over a 362 or 560 .

If want a tach speak to Richard Dunn . [email protected] http://s9.postimg.org/xx3m3s0lr/IMG_20151120_153849.jpg Welcome To Tiny-Tach. Small and economical rev counter tachometers for petrol and diesel engines from ITCO Tach 0.5 update perfect for tuning. Its wireless but comes with harness. Top bloke.

A few pics of my 620 with a 20. http://s11.postimg.org/i9vsodzsj/IMG_20151120_124844.jpg http://s27.postimg.org/qp2j9lc3n/IMG_20151120_124913.jpg

I would pull exhaust .Look at cylinder .

Oh and it also comes with a Sugihara pro solid bar in 18 or 20 as standard. That bar in 20 is sixty quid alone.

620 sx is a superb saw. If it was shite i would be first to complain. Its a serious contender in the sixty range. Good price & reliable. Build quality is good.

I quite fancy one myself,Might flog my 420 to a friend that's keen on it & get a 390. Thing is my 420 is superb so i dunno,Will be going to my local dealer to have a look @ one. I seen that the chain tensioner is on the front off the 390,How is access to that?. Seen a new release on shindaiwa website a 501sx looks identical to the 390 in shape/style. 501sx501sx | ???????? | YAMABIKO CORPORATION

Looks like you got a good deal on the saw. The CS 420 ES is called the CS 400 in the USA if you want at some stage to do a muffler mod to it,Here is the links below. [ame] [/ame] [ame] [/ame] Link for carb adjustment tool. [ame=http://www.amazon.co.uk/gp/product/B015ISVGX8?keywords=d%20shaped%20tool%20for%20walbro%20or%20zamo&qid=1447406878&ref_=sr_1_fkmr1_1&sr=8-1-fkmr1]Mudder 2 Cycle Carburetor Adjustment Tool Screwdriver Single D Style 308535001: Amazon.co.uk: DIY & Tools@@AMEPARAM@@http://ecx.images-amazon.com/images/I/31Gvy-9Z4uL.@@AMEPARAM@@31Gvy-9Z4uL[/ame] Spare chains for 15 bar. [ame=http://www.amazon.co.uk/gp/product/B00662VD2K?psc=1&redirect=true&ref_=ox_sc_sfl_title_5&smid=A1KA636OXJX7R4]Oregon Type 21 LPX Chain, 64 Drive Links- Super 20 Chisel chain .325 1.5mm 0.58": Amazon.co.uk: Garden & Outdoors@@AMEPARAM@@http://ecx.images-amazon.com/images/I/418D3Fyi8uL.@@AMEPARAM@@418D3Fyi8uL[/ame] And sharpening kit . [ame=http://www.amazon.co.uk/gp/product/B004CGHJ52?keywords=oregon%20chainsaw%20sharpener&qid=1447407148&ref_=sr_1_13&sr=8-13]Oregon Chainsaw Sharpening Kit and Pouch - 3/16" 4.8mm: Amazon.co.uk: DIY & Tools@@AMEPARAM@@http://ecx.images-amazon.com/images/I/51bjUBJx-fL.@@AMEPARAM@@51bjUBJx-fL[/ame]

Looks like a clean saw & a good deal. Think person selling has maybe not measured bar as it looks like a 15. Took a pic of my 420 with original 15 Tsumura bar. Looks like a 15 to me? http://s14.postimg.org/4qw51yh6p/IMG_20151111_202609.jpg

Forgot to say my 420ES didnt have carb limiters on the carb,So bought one of these on ebay to adjust carb. NEW CARBURETTOR SCREWDRIVER ADJUSTING TOOL FOR ZAMA WALBRO--D Shaped | eBay