Valves \ Springs
| Camshaft & Valve Attribute: | 10. Valve Adjusting M5x0.50 Tappet |
Scooter Cylinder Head Valves Set intake/exhaust.
Brand: G
Part #: 151-80
Description: Performance Valve Exhaust 2V 16mm intake valve. This Valve Exhaust 2V 16 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies).NOTE: This valve is ONLY for 64mm valves length cylinder head 39mm 2V. Use in conjunction with a 64mm&nb..
$7.99
Brand: G
Part #: 151-246
Description: Performance Valve Exhaust 2V 16mm intake valve. This Valve Set 2V 16 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies).NOTE: This valve set is ONLY for 69mm valves length cylinder head 39mm 2V. Use in conjunction with a 69mm&nb..
$7.99
Brand: G
Part #: 151-112
Description: Valve Guide Set for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve.Specifications: Include the following Valve guide set.• 2x Valve Guide Set L: 31mm• Fit Rocker Arm Assembly: 54mm, 57mm, 64mm, 69mm / Feeler Gauge: .004in / ...
$9.95
Brand: G
Part #: 151-79
Description: Performance Valve Intake 2V 18.4mm intake valve. This Valve Intake 2V 18.4 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies).NOTE: This valve set is ONLY for 64mm valves length cylinder head 39mm 2V. Use in conjunction with a 6..
$7.99
Brand: G
Part #: 151-245
Description: Performance Valve Intake 2V 18.4mm Fit 69mm. This Valve Set 2V 18.4 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies).NOTE: This valve is ONLY for 69mm valves length cylinder head 39mm 2V. Use in conjunction with a 69mm ro..
$7.99
Brand: G
Part #: 164-172
Description: Valve Keeper Set for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve.Specifications: Include the following Valve keeper set.• 1x Valve Keeper Set (2-Pieces)• Fit Rocker Arm Assembly: 54mm, 57mm, 64mm, 69mm / Feeler Gauge:..
$1.99
Brand: G
Part #: 122-8
Description: Valve Keeper Set for VOG 260 BN169MM Engines commonly found in Linhai 250/260/300 Scooters and many other makes and models.Specifications: Include the following Valve keeper set.• 2x Valve Keeper Set (4-Pieces)• Fit Aprilia 250cc+• &n..
$1.45
Brand: G
Part #: 164-177
Description: Valve Seal for 139QMB 49/50cc+ engines, 4-stroke GY6 125/150cc+ engines, ZNEN engines, and 250cc 4-stroke water-cooled CN250 172mm engines. It can handle higher temperatures and have better wear resistance. OEM-quality valve stem oil seal made by Taiwanese and Japanese ma..
$4.95
Brand: G
Part #: 151-79-80
Description: Performance Valve Set 2V 18.4mm intake / 16mm exhaust valve. This Valve Set 2V 18.4/16 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies). NOTE: This valve set is ONLY for 64mm valves length cylinder head 39mm 2V. Use in conjunction with ..
$15.95
Brand: G
Part #: 151-245-6
Description: Performance Valve Set 2V 18.4mm intake / 16mm exhaust valve. This Valve Set 2V 18.4/16 fits cylinder head 39mm 2V for 139QMB 49/50cc engines (scooters, quads, and buggies).NOTE: This valve set is ONLY for 69mm valves length cylinder head 39mm 2V. Use in conjunction with a..
$15.95
Brand: G
Part #: 151-239
Description: Valve Set 2V 18.4/16 Kit for upgrade 139QMB 49/50cc engines (scooters, quads, and buggies). NOTE: This valve set is ONLY for 64mm valves length cylinder head 39mm 2V. Use in conjunction with a 64mm rocker arm 2V ONLY (will not fit 69mm). For 69mm valve leng..
$24.00
Brand: G
Part #: 151-262
Description: Valve Set 2V 18.4/16 Kit Fit 69mm for upgrade 139QMB 49/50cc engines (scooters, quads, and buggies). NOTE: This valve set is ONLY for 69mm valves length cylinder head 39mm 2V. Use in conjunction with a 69mm rocker arm 2V ONLY (will not fit 64mm). For 64mm valve lengt..
$25.95
Brand: G
Part #: 122-13
Description: Valve Shim 30.7mm Set for VOG 260 BN169MM Engines commonly found in Linhai 250/260/300 Scooters and many other makes and models. Specifications: Includes the following Valve shims.• 2x Valve Spring Shims ID: 11.8mm / OD: 30.7mm / Thick: 3.5mm• &nbs..
$2.95
Brand: G
Part #: 164-175
Description: Valve Spring 2V Inner Set for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve Cylinder/Head.Specifications: Include the following Valve spring inner set.• 2x Valve Spring Inners ID: 12.25mm / L: 32.5mm / W: 16.09mm / Thick: 1.96mm • Material..
$10.00
Brand: G
Part #: 1100-1077
Description: Valve Spring 2V Outer Set for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve Cylinder/Head.Specifications: Include the following Valve spring outer set.• 2x Valve Spring Outers ID: 17.20mm / L: 35.6mm / W: 22.5mm / Thick: 2.9mm• Material: ..
$10.00
Brand: G
Part #: 1100-1077-8
Description: Valve Spring 2V Set for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve Cylinder/Head.Specifications: Include the following Valve springs set.• 2x Valve Spring Inners ID: 12.25mm / L: 32.5mm / W: 16.09mm / Thick: 1.96mm • 2x Valve Spring Out..
$19.95
Brand: G
Part #: 164-295
Description: Valve Spring Assembly Set 2-Valve 27.75mm Intake and 23mm Exhaust for upgrade GY6 125/150cc 4-stroke. 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 reassur..
$26.95
Brand: G
Part #: 1100-1079
Description: Valve Spring Retainer 2V Se for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve. These retainers are replacement stock metal retainers. Sold as a set of two, intake and exhaust pairs.Specifications: Include the following Valve spring retainer set.• 2x Valve Spring Reta..
$3.00
Brand: G
Part #: 169-420
Description: Valve Spring Retainers Titanium 2V for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve. These are made out of lightweight and high-strength titanium. The light weight of the retainers reduces the strain caused by heavier stock steel valve spring retainers on your GY6 engine. The st..
$34.95
Brand: G
Part #: 151-107
Description: Valve Spring Shim 22mm 2V Set aka valve spring washer or seat for 139QMB 49/50cc+ and GY6 125/150cc+ 2-Valve.Specifications: Includes the following Valve spring shims.• 2x Valve Spring Shims ID: 16.75mm / OD: 22mm / Thick: 0.25mm• Fit Rocker Arm Assem..
$3.95
Brand: G
Part #: GY6VST
Description: Valve Spring Tool makes changing valves spring safer, faster, and easier than the compress clamp down old method for 139QMB 49/50cc and GY6 125/150cc cylinder head.Specifications: Includes the following Mat, and Compression rods.• 1x Rubber Base Mat• &n..
$14.95
Brand: Hoca
Part #: 169-416
Description: Hoca Valve Seal 4V Set for 4-stroke GY6 125/150cc+ 4-Valve engines. It can handle higher temperatures and have better wear resistance. OEM-quality valve stem oil seal made by Taiwanese and Japanese manufacturers. Set of 4 valve seals for 4-valve cylinder head. Excess..
$8.99
Non-Stock
Brand: Hoca
Part #: 169-381
Description: Performance Hoca Valve Set 2V larger 21.5mm intake / 19mm exhaust valve. This Hoca Valve Set 2V 21.5/19 fits cylinder head 39mm 2V for 139QMB 81-88cc engines (scooters, quads, and buggies). NOTE: Use in conjunction with a 64mm cylinder head 2V and 64mm rockerarm 2V O..
$22.50
Non-Stock
Brand: Hoca
Part #: 169-356
Description: Hoca Valve Set 4V 21.5/19 for GY6 125/150cc 4-stroke engine.Specifications: Include the following Valve set.• 4x Valves: 21.5x83mm Intake / 19x84mm Exhaust / Stems: 5mm• Made in Taiwan• Fit Valve Springs: 4V / Keepers: 4V / Retainers..
$59.95
Brand: Naraku
Part #: NK101.45
Description: Naraku Valve Seal for 139QMB 49/50cc+ engines, 4-stroke GY6 125/150cc+ engines, ZNEN engines, and 250cc 4-stroke water-cooled CN250 172mm engines. It can handle higher temperatures and have better wear resistance. OEM-quality valve stem oil seal made by Taiwanese and Japa..
$9.95