eBay
Item listed is a used Rotax 377 I took out of an older Ski Doo Snowmobile. Engine has Duel Carburetors and Breaker Ignition.
This was not stuck, but it appeared this sled had been parked for some time, so I filled the crankcase with WD40 to ensure some lubrication prior to working on it- the crankshaft seals did not leak.
Upon inspection, everything is all there. The Recoil Starter works as it should, Compression checked out at about 150 PSI both sides, I cleaned up the points and got Good Spark, and the Carburetors appear to be in pretty good shape. From what I could tell the pistons looked pretty good from the intake and exhaust ports. I could see some minor rust/stain toward the bottom of the cylinders looking in through the intake ports (see pictures) but they looked good/clean from the exhaust side- I wanted to be up front about that. I ran out of room for more pictures. The engine does roll over smoothly as it should.
I did run this for a brief period on spray and it seemed to run pretty good.

I have no doubt based on my above description this would engine run. Depending on what you use this for, this would be a nice engine to go through being a runner rather than one that blew up or is seized. I would at least install a new fan-belt if engine is to be run/used for any sustained length of time- it's cheap insurance.
Info/Numbers on Engine ID Tag: mtr# 3200261 2X Bore 62mm Stroke 61mm 368.3cc

*Please Note
This engine is not oil-injected, you have to mix the fuel.
Engine does not come with fuel pump.
Actual Engine weight is about 68#, it'll be 80# + properly boxed so this will have to be sent UPS. I will adjust the shipping to give my UPS discount (USA only)
Canadian customers please contact me for a shipping quote.
Engine will be shipped with the carburetors removed (but included) for boxing purposes. I will also include the Y-pipe upon request.
 
*I have the clutch that was on this engine listed separately.
*I also have a compatible Rotax Provision 8 Crankcase listed separately.

*Shipping discount available to USA only*
*International buyers please contact for shipping quote before you commit to purchase*

**SHIPPING** 
 Items are prepped & packed to the best of my ability and shipped as described and at actual cost. I do try and offer my UPS discount whenever possible (USA only).
The UPS pickup time at my local drop-off varies. If the driver comes before I drop off there may be a one business day delay with UPS/tracking. I do my best to get my shipments sent out asap after payment has cleared.


*Payment is requested through Pay-Pal within three days of auction end unless other arrangements are made in advance-  If no payment or contact is received within 3 days of auction end I reserve the right to terminate this transaction, and the item will be Second Chance offered to the next highest bidder or Relisted.  A case will be filed with ebay and the bidder will receive a non-payment strike. 
Sale is final-  item sold as used/as-is buyer pays shipping.  Thanks for looking!