Rotax 503 crankshaft, Rotax 503 pistons, Rotax 503 rings, for Rotax 503 provision 8 gear box.


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Rotax 503 provision 8 crankshaft and pistons

#
 
Part #
 
Description
 
Qty Req.
 
Approximate U.S. Price

Canadian price

 
1
 
996 441
 
Crankshaft Assembly
 
1
 
845.31
 
1216.00
 
2
 
832 231
 
Ball Bearing 35-72-17
 
3
 
48.21
 
66.50
 
3
 
250 165
 
O-ring 64-2
 
5
 
3.11
 
4.50
 
4
 
831 950
 
Oil Seal, 35x72x7/8.5
 
2
 
22.06
 
31.50
 
5
 
246 055
 
Woodruff Key 3x3.7
 
1
 
2.02
 
3.00
 
6-7 832 320 Cageless Needle Bearing 18x22x23 2 31.43
 
41.50
 
7
 
827 465
 
Thrust Washer 18x21.7x2.5 4
 
6.58
 
9.75
 
8
 
945 759
 
Lockwasher 22
 
1
 
0.95
 
1.50
 
9 842 230
 
Hex Nut, M22x1.5
 
1
 
7.11
 
10.50
 
10-12
 
996 245
 
Piston Assy, STD 71.93/71.94
 
2
 
161.91
 
153.50
 

 
996 246
 
Piston Assy, 1st OS 72.18/72.19
 
2 171.36
 
162.00
 

 
996 247
 
Piston Assy, 2nd OS 72.43/72.44
 
2
 
173.79
 

162.00

 
11
 
915 850
 
Rectangular Ring 72mm
 
2
 
30.54
 

26.00

 

 
915 851
 
Rectangular Ring 72.25mm
 
2
 
32.09
 

27.50

 

 
915 852
 
Rectangular Ring 72.50mm
 
2
 
32.09
 

27.50

 
12
 
215 235
 
Semi-Trapez Ring 72mm
 
2
 
45.53
 

41.75

 

 
215 236
 
Semi-Trapez Ring 72.25mm
 
2
 
48.49
 

44.50

 

 
215 237
 
Semi-Trapez Ring 72.50mm
 
2
 
48.49
 

44.50

 
13
 
916 186
 
Piston Pin
 
2
 
26.01
 

23.75

 
14
 
945 735
 
Circlip
 
2
 
0.29
 

.50

 

 
Shop supplies
 
  1
 

 

45.00

 

 
994 236
 
Gasket set 503 DCDI ignition engine 1
 

 

106.80

 

Rebore cylinders $79.95 per cylinder CDN
 

Labour rate at $79.95 per hour CDN
 
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Ultralight Aircraft News Magazine
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Ontario Canada
L9N 1P2                 647-723-8767


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