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Rocker Arm Assy


Camshaft & Valve Attribute:
1.    Camshaft
2.    Camshaft & Valvetrain Assembly
3.    Camshaft Stopper Plate
4.    Rocker Arm Shaft (inlet)
5.    Rocker Arm Shaft (outlet)
6.    Rocker Arms
7.    Rocker Arms Assembly
8.    Valve (Exhaust)
9.    Valve (Intake)

10.    Valve Adjusting M5x0.50 Tappet  
11.    Valve Adjusting M9x5 Nuts
12.    Valve Assembly
13.    Valve Keepers
14.    Valve Seals
15.    Valve Spring Retainers
16.    Valve Spring Seat
17.    Valve Spring Set
18.    Valve Springs (inner)
19.    Valve Springs (outer)


Scooter rocker arm assembly includes camshaft holder, camshaft stopper plate, rocker arms, rocker arm shaft (inlet), rocker arm shaft (outlet), rocker arms assembly, valve adjusting tappet, and valve adjusting nuts.

Brand: G Part #: 164-41
Description: Rocker Arm 2 Valve Assembly for GY6 125/150cc 4-stroke engines.NOTE: Not for use with SSP-G Cylinder Head 63mm 180cc Power Kit instead use Part# 169-412. Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to-tappet and .005..
$14.99
Brand: G Part #: GY14193
Description: Rocker Arm 2 Valve Assembly for 54mm stud spacing GY6 125/150cc+ 2-valve cylinder head.NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to-tappet and .005 for exhaust-valve-to-tappet. For reassurance please consult your manuf..
$23.95
Brand: G Part #: 1100-1326
Description: Rocker Arm 64mm 2-Valve Set for 50mm stud spacing 139QMB. Fit 64mm height cylinder head only. Will not work for 69mm cylinder head (see rocker arm 69mm 2V set Part# 151-247).NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to-tapp..
$19.95
Brand: G Part #: 151-101
Description: Rocker Arm 64mm 2-Valve Set for 50mm stud spacing 139QMB. Fit 64mm height cylinder head only. Will not work for 69mm cylinder head (see rocker arm 69mm 2V set Part# 151-247).NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to..
$8.95
Brand: G Part #: 151-282
Description: Rocker Arm 69mm 2-Valve Assembly for 50mm stud spacing 139QMB. Fit 69mm height cylinder head only. Will not work for 64mm cylinder head (see rocker arm 64mm 2V set Part# 151-101).NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-val..
$19.95
G- Rocker Arm 69mm 2V Set (139QMB) G- Rocker Arm 69mm 2V Set (139QMB)
ETA 4 - 10 Days
Brand: G Part #: 151-247
Description: Rocker Arm 69mm 2-Valve Set for 50mm stud spacing 139QMB. Fit 69mm height cylinder head only. Will not work for 64mm cylinder head (see rocker arm 64mm 2V set Part# 151-101).NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to..
$8.95
Brand: G Part #: 164-171
Description: Rocker Arm Camshaft Stopper Plate for GY6 125/150cc 4-stroke engines. Rocker arm assembly not included. Available complete with rocker arm assembly see Part# GY14193.Specifications:Include the following Camshaft stopper plate.•    1x Steel Camshaft Stopper Plate L: 3..
$9.99
Brand: G Part #: 151-98
Description: Cast Aluminum Rocker Arm Holder aka camshaft holder for 50mm stud spacing 139QMB 64mm or 69mm Cylinder Head 2-Valve.Specifications:Include the following Camshaft holder.•    1x Rocker Arm Holder L: 66mm / W: 66mm / H: 26mm / Holes: 7.4<9mm / Space: 50mm•   &n..
$14.95
Brand: G Part #: 1100-1061
Description: Rocker Arm Holder Fit 54mm for 54mm stud spacing GY6 125/150cc+ 2-valve cylinder head.NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to-tappet and .005 for exhaust-valve-to-tappet. For reassurance please consult your manufa..
$17.00
Brand: G Part #: 1100-1327
Description: Rocker Arm Holder Set aka camshaft holder for 50mm stud spacing 139QMB 64mm or 69mm Cylinder Head 2-Valve.Specifications:Include the following Camshaft holder set.•    1x Rocker Arm Holder L: 66mm / W: 66mm / H: 26mm / Holes: 7.4<9mm / Space: 50mm•  &nbs..
$21.00
Brand: G Part #: 151-100
Description: Rocker Arm Shaft Inlet for hold upper intake rocker arm 139QMB scooter engine.Specifications:Include the following Shaft inlet.•    1x Shaft Inlet L: 51.3mm / OD: 8.8<12.9mm / ID: M5•    Fit Rocker Arm Set: 64mm or 69mm / Shaft: Inlet..
$3.99
Brand: G Part #: 151-105
Description: Rocker Arm Shaft Outlet for hold lower exhaust rocker arm 139QMB scooter engine.Specifications:Include the following Shaft outlet.•    1x Shaft Outlet L: 43.5mm / OD: 10mm / ID: M5•    Fit Rocker Arm Set: 64mm or 69mm / Shaft: Inlet ..
$6.99
G- Rocker Arm Tappet Adjust Tool (QMB, GY6, Universal) G- Rocker Arm Tappet Adjust Tool (QMB, GY6, Universal)
ETA 45 - 60 Days
Brand: G Part #: 202-70
Description: Rocker Arm Tappet Adjust Tool for the 139QMB 49/50cc, GY6 125/150cc 4-stroke engines, Honda scooter, Polaris RZR 170, and various unlisted makes/model scooter engines.Features:•    Heat Treated Hardened Steel with Chrome Plating•    9 Differe..
$29.95
Brand: G Part #: 202-72
Description: Rocker Arm Tappet Feeler Gauge .004" and .005" for the 139QMB 49/50cc, GY6 125/150cc 4-stroke engines, Honda scooter, Polaris RZR 170, and various unlisted makes/model scooter engines.Specifications: Include the following Tappet feeler gauge.•    1x Stainle..
$3.99
Brand: G Part #: 164-293
Description: Rocker Arm Tappet with Nut Set for the 139QMB 49/50cc, GY6 125/150cc 4-stroke engines, Honda scooter, Polaris RZR 170, and various unlisted makes/model scooter engines.Include the following Rocker arm tappet set.•    2x Nuts Hex: 9mm / ID: M5x0.50..
$1.99
Naraku Rocker Arm 4V Assembly (BWS, Zuma 125) Naraku Rocker Arm 4V Assembly (BWS, Zuma 125)
ETA 4 - 10 Days
Brand: Naraku Part #: NK600.42
Description: Naraku Rocker Arm 4 Valve Assembly for Yamaha Cygnus 5ML engines like Yamaha BWS 125 and Yamaha Zuma 125.NOTE: Use a feeler gauge to check the gap and assure a fair gauge grip at 0.004 for the intake-valve-to-tappet and .005 for exhaust-valve-to-tappet. For reassurance please consult yo..
$87.15
Brand: SSP-G Part #: 169-412
Description: SSP-G Rocker Arm 2 Valve Assembly for 57mm stud spacing GY6 63mm 180cc Big Bore Power Kit. This rocker arm assembly was made use ONLY for the SSP-G Cylinder Head 63mm 180cc Power Kit due to the shorter arm length needed to aligned its valve tappets onto cylinder valves.NOTE: Not fo..
$17.99
Brand: SSP-G Part #: 169-411
Description: SSP-G Cast Aluminum Rocker Arm Holder aka camshaft holder for 57mm stud spacing GY6 125/150cc+ 4 stroke engine.Specifications:Include the following Rocker arm holder.•    1x Rocker Arm Holder L: 75.5mm / W: 75mm / H: 25mm / Stud Space: 57mm•    Made in..
$17.99
Taida Big Bore Combo 62mm 174.5cc LC 2V w/Forged Piston Fit 54mm (GY6) Taida Big Bore Combo 62mm 174.5cc LC 2V w/Forged Piston Fit 54mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-2V54-175-LC
Description: Liquid Cooled Taida Cast-Iron Cylinder 62mm 174.5cc with Forged Aluminum Piston offers better durability and reduced friction for 54mm stud GY6 125/150cc + engines. The cylinder bore is 62mm. Taida Big Bore Combo 62mm 174.5cc 2V w/Forged Piston Fit 54mm including the following parts Tai..
$738.52
Taida Big Bore Combo 63mm 180cc C 2V w/Forged Piston Fit 54mm (GY6) Taida Big Bore Combo 63mm 180cc C 2V w/Forged Piston Fit 54mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-2V54-180
Description: High-Quality Taida Ceramic Cylinder 63mm 180cc with Forged Aluminum Piston offers better durability and reduced friction for GY6 125/150cc + engines. The forged piston will offer better power and the ceramic cylinder with more heat dissipation will help to avoid overheating. The ceramic..
$752.61
Taida Big Bore Combo 63mm 180cc C 4V w/Forged Piston Fit 54mm (GY6) Taida Big Bore Combo 63mm 180cc C 4V w/Forged Piston Fit 54mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-4V54-180
Description: High-Quality Taida Ceramic Cylinder 63mm 180cc with Forged Aluminum Piston offers better durability and reduced friction for GY6 125/150cc + engines. The forged piston will offer better power and the ceramic cylinder with more heat dissipation will help to avoid overheating. The ceramic..
$816.00
Taida Big Bore Combo 63mm 205cc C 2V w/HC Forge Piston Fit 54mm (GY6) Taida Big Bore Combo 63mm 205cc C 2V w/HC Forge Piston Fit 54mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-2V54-205
Description: High-Quality Taida Ceramic Cylinder 63mm 205cc with High-Compression Forged Piston offers better durability, power, and reduced friction for GY6 125/150cc + engines. The high compression forged piston will offer better power and the ceramic cylinder with more heat dissipation will help ..
$978.51
Taida Big Bore Combo 63mm 205cc LC 2V w/Cast Piston Fit 54mm (GY6) Taida Big Bore Combo 63mm 205cc LC 2V w/Cast Piston Fit 54mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-2V54-205-LC
Description: High-Quality Liquid Cooled Taida Cast-Iron Cylinder 63mm 205cc with Cast Aluminum Piston for GY6 125/150cc + engines. The cylinder bore is 63mm. Taida Big Bore Combo 63mm 205cc Liquid-Cool 2V w/Cast Piston Fit 54mm including the following parts Taida 63mm (205cc) cylinder kit Liquid Coo..
$887.00
Taida Big Bore Combo 67mm 232cc C 2V w/Forged Piston Fit 57mm (GY6) Taida Big Bore Combo 67mm 232cc C 2V w/Forged Piston Fit 57mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-2V57-232
Description: High-Quality Taida Ceramic Cylinder 67mm 232cc with Forged Aluminum Piston offers better durability and reduced friction for GY6 205/232cc + engines. The forged piston will offer better power and the ceramic cylinder with more heat dissipation will help to avoid overheating. The ceramic..
$998.94
Taida Big Bore Combo 67mm 232cc C 4V w/Forged Piston Fit 57mm (GY6) Taida Big Bore Combo 67mm 232cc C 4V w/Forged Piston Fit 57mm (GY6)
ETA 45 - 60 Days
Brand: Taida Part #: GY6-090-4V57-232-4V
Description: High-Quality Taida Ceramic Cylinder 67mm 232cc with Forged Aluminum Piston offers better durability and reduced friction for GY6 125/150cc + engines. The forged piston will offer better power and the ceramic cylinder with more heat dissipation will help to avoid overheating. The ceramic..
$1,075.00
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