Ban Jing CVT KIT (GY6)
Description: Ban Jing CVT Kit GY6 aka Super CVT transmission kit for GY6 125/150cc+ engines is one of the best dollar-for-dollar bolt-on to improve your GY6 scooter transmission performance! Quicker acceleration, reach faster top speeds, and makes your GY6 CVT the smoothest running transmission in town! From rapid downshifting to slow cruising, this thing is smooth. Ultralight balanced components, oversized wear pads, and state-of-the-art polytetrafluoroethylene (PTFE) coatings ensure superior performance and long service life.
NOTE: THIS KIT IS NOT FOR Honda PCX (See Part# 1200-1195). Must re-use stock variator boss, washers, and nuts. In some models like the Polaris RZR 170, you'll need to widen the Ban Jing Variator Top plate center hole, with a dremel tool, to fit through its variator shaft. Recommend using a new belt with this kit. Belt and the belt drive-facing plates KEEP DRY. All, other areas apply moly-graphite grease when assembling. Example, lubricate slider grooves, slider pins, ball bearing seat, and inner funnel area with heat-resistant moly-graphite grease.
Installation: 1. Slack the belt by opening the CVT clutch gives belt slack to the variator side. 2. Then install the variator drive face while lifting the slack belt further away from the center boss if done properly should not see any splines between variator drive face slop-side and boss flat-side. Should be flushed together. 3. Then install the existing variator fan, washer, and hand-tight nut. 4. Finally, apply blue Loctite, torque nut to 30-35ft-lbs. For reassurance please consult your manufacturer's variator torque specs.
Ban Jing CVT KIT (GY6) – OPTIONAL ADD-ON (IN RED).
Includes the following Drive face fan, Roller weights, Variator, Secondary sliding sheave assembly, Springs, Clutch, and Clutch bell.
1. Include Ban Jing Drive Face Fan Forged, Drive Face Fan.
• 1x Forged Drive Face Fan Weight: 154gm / OD: 115mm / H: 18mm
• Splines: 19 / ID: 14.1<15mm / H: 7mm
2. Includes Ban Jing Variator 115m, Roller weights, Variator housing, Variator slides, and Variator top.
• 1x Alumin-Alloy Housing ID: 24mm / OD: 115mm / H: 36mm
• 1x Metal Top ID: 15mm / OD: 87mm / H: 24mm
• 6x Roller Weights (yellow): 20x12mm 12gm
• 3x Plastic Slides (black)
3. Includes Ban Jing Secondary Sliding Sheave Assembly, Slider (torque driver), O-rings, and Clutch nut.
• 1x Rear Pulley Plate OD: 141.84mm / Shaft ID: 28mm / OD: 40<45mm / H: 77mm
• 1x Secondary Slider Plate OD: 141.84mm / Funnel ID: 34mm / OD: 43mm / H: 47mm
• 1x Secondary Spring Seat/Funnel ID: 43.3mm / OD: 45mm / H: 37.20mm (Make Selection)
• 3x Secondary Slider Guides ID: 6mm / OD: 9.7mm / L: 3.3mm
• 3x Secondary Slider Pins OD: 5.9<8.5mm / H: 9.1mm
• 1x Stainless Steel Clutch Nut: M28
4. Includes Ban Jing Compression Spring 1500 RPM, Compression spring.
• 1x Spring Comp (yellow): 1,500 RPM / L: 154mm
• Spring ID: 48.5mm / OD: 58.2mm
• Wire Gauge: 4.2mm
5. Includes Ban Jing Clutch Performance, Clutch housing, Clutch springs, and Clutch weights.
• 1x Clutch ID: 24.3<28mm / OD: 120 / H: 36.85mm
• 3x Clutch Springs: 1500 RPM
• 3x Clutch Weights (black)
6. Include Ban Jing Clutch Bell, Clutch Bell PTFE Coated.
• 1x Iron Clutch Bell (9-Spokes) Vented Weight: 660gm / ID: 125mm / OD: 136mm / H: 43.6mm
• Splines: 19 / ID: 13.5<15mm / OD: 20mm / H: 25.45mm
• Made in Taiwan
• Fit Variator Boss: 24mm / Shims: 24mm / Nut: M12 / Washer: M12
• Fit Clutch Shaft: 174mm / Nuts: M12, M28 / Washer: M12 / Bearing Funnel: 43mm / Socket: 17mm, 39mm
• Fit Compression Spring: 1k, 1.5k, 2k rpm
• Fit Clutch Springs: 1k, 1.5k, 2k rpm
• Fit Belt Size: 743, 835, 842-20-30
• Fit Dowel Pin Set (8x10mm)
• Fit GY6 125/150cc+
Supported Models: SSP-G CVT KIT (Part# 169-530); GY6 152QMI 157QMJ 161QMK 161QML Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus GY6 Swap, Vento
Item Weight & Package Dimensions:
• 6.581 pounds | 16.5” (L) x 11.75” (W) x 2.687” (H)