Page 81 - Classic
P. 81
Clutch Set
18-1124 18-1121
Extreme Duty Police Service Clutch Set is an original molded
fiber over metal replacement clutch set for Big Twins 1936-84. It
is superior to stock or competition units in that fiber is integrally
molded to plates, not glued on and holds constant thickness
under heat. The1968-84 type is also available bonded to alloy
plate for lighter weight. Use steel plate VT No. 18-3652 when
installing. 18-3644
VT No. Years Type Plates Material
18-1124 1936-67 Steel 3¹⁄₂ Fiber
18-1121 1968-84 Steel 5 Fiber
18-0150 1968-84 Steel 5 V-Prene
18-1122 1968-84 Alloy 5 Fiber
Steel Plates. Note 18-8301 has smaller lug cut.
VT No. Style Year Brand 18-1129 18-8288
18-1129 Smooth 41-84 York CLASSIC
18-8288 Smooth 41-84 Alto
18-8301 Smooth 41-84 York
18-1126 Rattler 41-67 Replica
18-8287 Rattler 41-67 Alto 18-3664
V-Prene Clutch Kit for 1941-84 Big
Twin includes 5 friction and 4 steel
plates.
VT No. 18-0172
Red Eagle Clutch Set by Alto is avail-
able in fibers and steel. Sold as V-Prene
or Red Eagle type. Both are bonded to
steel. 18-3649
Clutch Pak-Kit. Heavy duty factory type for Big Twins.
VT No. Year Type Complete kit includes our five piece original bonded to steel
18-0225 1941-83 Carbonite police clutch or Kevlar friction and four steel plates, clutch hub
18-8277 1941-67 Red Eagle, requires extra steel plate liner with rivets, and ten springs. VT No. 18-3664 includes 3¹⁄₂
18-8279 1968-83 Red Eagle bonded plates and three steel plates with rattlers, springs and
18-8280 1968-83 V-Prene hub liner.
VT No. Item Year Type
Series K Clutch performs 18-3664 Original Police 1941-67 Dry
flawlessly under extreme 18-3644 Original Police 1941-84 Dry
heat conditions with 18-3649 Veloprene Fiber 1968-84 Wet/Dry
smooth precise shifting.
The steel backing plates
have maximum strength 18-0151
and V-Prene friction plate
is the most durable friction
material made.
Fits 1941-83. Note: Made to run wet or dry in a sealed primary.
Incidental oil from primary chain will not affect clutch operation.
One extra steel plate is required for 1967 and older models.
Rivets are sold in a pack of 25.
VT No. Item Year
18-3667 Kit
37-8808 Long Brass Clutch Rivets 1941-84
37-8807 Short Brass Clutch Rivets 1941-84
37-0477 Brass Clutch Rivets 1941-73 18-0157
Carbon Fiber Clutch Sets by Replica Dry Clutch 3¹⁄₂ Plate Set for 1941-67 Big Twin
Barnett features good energy includes linings riveted on with flex grooves in the outer plate.
absorption. For wet or dry prima- Replaces 37930-41 and 37950-41.
ry. Fits 1941-83. VT No. Brand
VT No. 18-3692 18-0151 Replica
18-0157 VT 549
18-1124 18-1121
Extreme Duty Police Service Clutch Set is an original molded
fiber over metal replacement clutch set for Big Twins 1936-84. It
is superior to stock or competition units in that fiber is integrally
molded to plates, not glued on and holds constant thickness
under heat. The1968-84 type is also available bonded to alloy
plate for lighter weight. Use steel plate VT No. 18-3652 when
installing. 18-3644
VT No. Years Type Plates Material
18-1124 1936-67 Steel 3¹⁄₂ Fiber
18-1121 1968-84 Steel 5 Fiber
18-0150 1968-84 Steel 5 V-Prene
18-1122 1968-84 Alloy 5 Fiber
Steel Plates. Note 18-8301 has smaller lug cut.
VT No. Style Year Brand 18-1129 18-8288
18-1129 Smooth 41-84 York CLASSIC
18-8288 Smooth 41-84 Alto
18-8301 Smooth 41-84 York
18-1126 Rattler 41-67 Replica
18-8287 Rattler 41-67 Alto 18-3664
V-Prene Clutch Kit for 1941-84 Big
Twin includes 5 friction and 4 steel
plates.
VT No. 18-0172
Red Eagle Clutch Set by Alto is avail-
able in fibers and steel. Sold as V-Prene
or Red Eagle type. Both are bonded to
steel. 18-3649
Clutch Pak-Kit. Heavy duty factory type for Big Twins.
VT No. Year Type Complete kit includes our five piece original bonded to steel
18-0225 1941-83 Carbonite police clutch or Kevlar friction and four steel plates, clutch hub
18-8277 1941-67 Red Eagle, requires extra steel plate liner with rivets, and ten springs. VT No. 18-3664 includes 3¹⁄₂
18-8279 1968-83 Red Eagle bonded plates and three steel plates with rattlers, springs and
18-8280 1968-83 V-Prene hub liner.
VT No. Item Year Type
Series K Clutch performs 18-3664 Original Police 1941-67 Dry
flawlessly under extreme 18-3644 Original Police 1941-84 Dry
heat conditions with 18-3649 Veloprene Fiber 1968-84 Wet/Dry
smooth precise shifting.
The steel backing plates
have maximum strength 18-0151
and V-Prene friction plate
is the most durable friction
material made.
Fits 1941-83. Note: Made to run wet or dry in a sealed primary.
Incidental oil from primary chain will not affect clutch operation.
One extra steel plate is required for 1967 and older models.
Rivets are sold in a pack of 25.
VT No. Item Year
18-3667 Kit
37-8808 Long Brass Clutch Rivets 1941-84
37-8807 Short Brass Clutch Rivets 1941-84
37-0477 Brass Clutch Rivets 1941-73 18-0157
Carbon Fiber Clutch Sets by Replica Dry Clutch 3¹⁄₂ Plate Set for 1941-67 Big Twin
Barnett features good energy includes linings riveted on with flex grooves in the outer plate.
absorption. For wet or dry prima- Replaces 37930-41 and 37950-41.
ry. Fits 1941-83. VT No. Brand
VT No. 18-3692 18-0151 Replica
18-0157 VT 549
