Timing Side Bush BSA A50/65 /050
This bush is made to be bored from STD to -40 as required or to be used as -50
These bushes should be inline bored
Flansch: 1/8" 3mm
ID: 36,7 mm
JAP Piston 79.7ccm Mod.80 Type2 +010
45.987mm +020
Model 80, Type 2, Type 71, C80, RS80, Type 2, Two Stroke , Two Ports in middle of skirt. (For Engines with inlet and exhaust ports in line with crankshaft)
with Gudgeon Pin
new, old stock
This Pair of conrods is to replace the white metal bearing conrod, which is no longer available, and to give the possibility to grind the crankshaft to -010, -020,-030 or -040 thou (-040 = 1 mm under standard)
Big end bearing type Steel backed white metal Big end journal dia. STD 1.4375-1.4380 in. (36.513/36.525 mm)
Bearing side clearance .013/.017 in. (.3302/.4018 mm)
Bearing diametral clearance .0005/.0020 in. min. (.0127/.0508 mm)
Triumph Conrod with Small Bearing Crank 500cc pre unit / Pair 5T, TR5, T100 1937-51
use Big End Shell No.:
70-3706.std
70-3706/10
70-3706/20
70-3706/30
70-3706/40