*Please pay attention to the footnotes as designated by an alphabet in the columns below.

*Please contact us directly to order parts for a Rotax certified engine.

*PPE – Parts Per Engine ; AR – As Required

*Please note that the price of PRE-ORDER items are subject to change due to fluctuating exchange rates. A sales representative will get back to you with an updated quote.

a. for cylinder 2 and 3

b. for cylinder 1 and 4

c. Up to engine S/N

• 912 A: 4,410.203
• 912 F: 4,412.756
• 912 UL: 4,401.879
• 914 F: 4,420.038
• 914 UL: 4,417.597
• Single valve springs and double valve springs if required are allowed to be mounted in one engine.

d. From engine S/N

• 912 A: 4,410.204
• 912 F: 4,412.757
• 912 UL: 4,401.880
• 914 F: 4,420.039
• 914 UL: 4,417.598

e. With sintered bronze bushing f Oversize +0.2 mm (0.008 in.)

g. Rocker arm version with vespel bushing

• From engine S/N
• 912 A: 4,410.472
• 912 F: 4,412.817
• 912 S: 4,922.768
• 912 UL: 4,404.621
• 912 ULS: 4,427.487
• 914 F: 4,420.314
• 914 UL: 4,418.104

h. for inlet valve, chafe up to new measurement

i. for outlet valve, chafe up to new measurement

j. NOTICE – ONLY USE ONCE!

k. for rework of exhaust port See Overhaul Manual of the respective engine type, current issue.

l. Marked with S/N

m. Without worm gear

n. pre-filled, 8 parts per set

o. Cylinder heads where the coolant temperature is measured.

p. see SI-914-3