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NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE

NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
Description: NCY CVT Kit 139QMB aka Super CVT transmission kit for GY6 50cc engines is one of the best dollar-for-dollar bolt-on to improve your 139QMB, Buddy50, or RoughHouse scooter! Quicker acceleration, reach faster top speeds, and makes your 139QMB 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: Some rear pulley shaft may come with larger slider pins aka "guiding pins", if so, 6mm O.D. guiding pins will be needed to replace larger guiding pins, see Part# 1200-1268-P (sold separately). Must re-use stock variator boss, variator fan overlay, washers, clutch back-ramp plate, slider pins, slider seat funnel, clutch nut, and nuts. Most parts also will fit Honda DIO's CVT. If installing on a Genuine Buddy 50 or RoughHouse 50 must re-use the drive face and belt-size 738-18-30 (sold separately). 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: Make sure variator drive face is seated properly and not get its teeth chewed by the Bendix: 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 Loctitetorque nut to 30-35ft-lbs. For reassurance please consult your manufacturer's variator torque specs.

Specifications:

NCY CVT KIT (139QMB, Buddy, RoughHouse) – THREE CUSTOMIZABLES.

1.    Includes NCY Drive Face CNC-Machined, Drive Face, and Kickstart him.
•    1x Drive Face ID: 13.5mm (Splines 26) / OD: 112.3mm (Teeth 63) / H: 4.2<13.5mm
•    1x Stainless Steel Kickstart Him ID: 13.5mm (Splines 26) / OD: 34.32mm / H: 4<7.3mm
2.    Includes NCY Variator 89mm Coated Gold, Roller weights, Variator housing, Variator slides, and Variator top.
•    1x Alumin-Alloy Housing Teflon Coated ID: 20mm / OD: 89mm / H: 32.44mm
•    1x Metal Top ID: 14.15mm / OD: 73.50mm / H: 11.58mm
•    6x Red Roller Weights: 16x13 5<9gm (Make Selection)
•    3x Plastic Slides (red)
3.    Includes NCY Secondary Slider, slider (torque driver), and O-rings.
•    1x Secondary Slider Plate OD: 118mm / Funnel ID: 33.5mm / OD: 43mm / H: 32.70mm
•    2x Rubber O-rings (pre-installed)
4.    Includes NCY Secondary Bearing Spring Seat, Bearings, and Bearing seat. (Make Selection)
•    1x Bearing Seat ID: 47.4mm / OD: 57.6mm / H: 1.33mm
•    1x Bearings OD: 4mm
5.    Include NCY Compression Spring, Compression spring. (Make Selection)
•    1x Spring Comp: 1,000 RPM / L: 105mm
•    Spring ID: 49.4mm / OD: 57.6mm
•    Wire Gauge: 4mm
6.    Includes NCY Clutch Performance, Clutch housing, Clutch springs, and Clutch weights.
•    1x Clutch ID: 24<28mm / OD: 105mm / H: 29.55mm
•    3x Clutch Springs (red): 2000 RPM
•    3x Clutch Weights (gray)
7.    Include NCY Clutch Bell, Clutch Bell PTFE Coated.
•    1x Iron Clutch Bell Vented ID: 107mm / OD: 114.85mm / H: 34.54mm
•    Splines: 22 / ID: 11<12mm / OD: 16.95mm / H: 17.75mm
•    Made in Taiwan
    Fit Starter: Bendix / Lock: Bracket
•    Fit Clutch Nut: M28 / Socket: 39mm
    Fit Clutch Shaft: 155mm / Pins: 6mm / Nut: M10 / Washer: M10 Bearing Funnel43mm Socket: 14mm
    Fit Variator Fan: Overlay / Ratchet: Gear / Nut: M12 / Washer: M12 Shims: 20mm / Socket: 17mm
•    Fit Belt Size: 669729, 788-18-30 (Fit 139QMB ONLY)
•    Fit Belt Size: 738-18-30 (Fit RoughHouse ONLY)
•    Fit Compression Spring: 1k1.5k2k rpm
•    Fit Clutch Springs: 1k1.5k2k rpm
•    Fit Crankshaft 41.4mm to 44mm
•    Fit Dowel Pin Set (8x10mm)
•    Fit QMB 49/50cc+

Supported Models: Naraku CVT Kit (Part# KIT.A.139QMB); 139QMB 49cc-50cc engines, Baja SC50, Boreem (BMS) 50, Buddy50, Filly 50, Kymco 50, Panterra 50, Peugeot 50, Piaggio 50, Qingqi 50, QLink 50, Roketa 50, RoughHouse 50, SUNL 50, SYM 50, Tank 50, TaoTao 50, and virtually any other scooter engine with these measurements.

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Item Weight & Package Dimensions:
•    3.862 pounds | 17.5” (L) x 6.4” (W) x 5” (H)

M28 

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NCY CVT KIT (139QMB, Buddy, RoughHouse) - CUSTOMIZABLE
  • Stock: 37
  • Reward Points: 7
  • Part #: 1200-1171
Sold: 19
Views: 17267
$179.00
Price in reward points: 179

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