Section 04 ENGINE (2-STROKE)
Subsection 04 (TOP END)
1
F12D10A
1. Sliding valve O-ring
Check the O-ring under valve housing. Replace if
necessary.
1
F12D11A
1. Valve housing O-ring
All RAVE-Equipped Engines
There is only one way to insert the sliding valve
no. 22 in valve housing no. 25.
F06D12A
1
1. Sliding valve ridge toward housing groove
Piston
At assembly, place the pistons no. 3 with the let-
ters “AUS” (over an arrow on the piston dome)
facing in direction of the exhaust port.
A01C01A
AUS
1
1. Exhaust side
NOTE: On the 787 RFI and 947 DI engines, the
exhaust ports are located on the same side as the
intake.
Carefully cover crankcase opening as for disas-
sembly.
Piston Pin and Roller Bearing
To install roller bearing no. 4 and piston pin no. 6
use, piston pin puller (P/N 529 035 503) with the
appropriate set of sleeves as for disassembly.
– Replacement bearings are held in place by a lo-
cating sleeve outside and 2 plastic cage halves
inside.
– Push needle bearing together with inner halves
out of the locating sleeve into the connecting
rod bore.
118 smr2004-Complete Line Up
To Next Page
Loading...
Need help?
General
