What kind of engine does a Curtis Wright snowmobile have?

What kind of engine does a Curtis Wright snowmobile have?

My brother bought out a guy who used to have a snowmobile shop years ago and this was with it, along with several other OMC motors. it is a Canadian Curtis Wright for sure,looks like it might be out of a rupp,but i dont remember them with mikuni carbs.Might be out of a Deere too.

How many CCW are in a snowmobile?

MODEL ccw 400/1 ccw 340/1 ccw 440/1 ccw 400/2 ccw 340/2 ccw 440/2 ccw 400/3 ccw 340/3 For Physical Differences See Spec. Sheet Page 1.4 1-1 NOTES a.

What is the Technical Manual for a snowmobile?

MARCH 1971 SECTION I INTRODUCTION AND TECHNICAL DATA 1.1 INTRODUCTION 1.2 This manual contains instructions for the operation, service and repair of Canadian Curtiss-Wright CCW 340, CCW 400. and CCW 440 two cycle engines. 1.3 The Model CCW 340/400/440 engine is shown in Figure 1 1.

How big are the bolts on a snowmobile?

Engine nuts, bolts and threads are metric except for the engine mounting bolts, which are 7/16″ SAE coarse, and the power take off (P.T.O.) end of the crankshaft wh ich is 1/2″ SAE fine (20TPI). 1.5 Carburetion data for the engine models covered in this manual is detailed under separate instructions.

Are there any snowmobile engines with CCW on them?

I picked up some old snowmobiles and parts and one of the engines I have never seen before, it has CCW on the recoil. If anyone has any information on these and what snowmobiles they came in I would appreciate it. I did look them up a little bit on the internet and come up with alot of Raider snowmobile stuff.

My brother bought out a guy who used to have a snowmobile shop years ago and this was with it, along with several other OMC motors. it is a Canadian Curtis Wright for sure,looks like it might be out of a rupp,but i dont remember them with mikuni carbs.Might be out of a Deere too.

MARCH 1971 SECTION I INTRODUCTION AND TECHNICAL DATA 1.1 INTRODUCTION 1.2 This manual contains instructions for the operation, service and repair of Canadian Curtiss-Wright CCW 340, CCW 400. and CCW 440 two cycle engines. 1.3 The Model CCW 340/400/440 engine is shown in Figure 1 1.

What kind of compression does a snowmobile have?

It has really good compression but only has fire on one side. One pickup coil under the flywheel is damaged. It has CCW marked on the starter but no other numbers anywhere. Can anyone tell me what I have?