Taida Crankshaft 66mm 2V-4V 8200 Stroker (GY6)

Description: High-Quality Taida Crankshaft 66mm (2V or 4V) 8200 Stroker extends GY6 standard 57.8mm stroke to 66mm adding an 8.2mm longer stroke. In combination with the Taida Cylinder 63mm Big Bore, it will produce a 205cc engine displacement or with Taida Cylinder 67mm Big Bore will produce a 232cc engine displacement!!

NOTE: This crankshaft 66mm is for a 2V or 4V Cylinder/head work in conjunction with its cylinder stud and cam chain length. Cylinder stud and cam chain not included, sold separately.

Temperature Modification May Be Required: You'll need to heat the aluminum crankcase area where the crankshaft bearing side will be placed, in order to fit immediately the freezing Taida Crankshaft bearing side. Users assume full responsibility and risk doing so using this Taida Crankshaft.

Specifications:

Include the following Crankshaft stroker.

•    1x Crankshaft L: 285mm / Stroke L: 57.8mm +8.2mm (8200-micron) = 66mm
•    1x Piston Wrist Pin Slot ID: 15mm
•    1x Flywheel Shaft Thread: M12 x 16mm
•    1x Flywheel Shaft Bearing: 56mm x 22mm x 15mm
•    1x Variator Shaft Thread: M12 x 16mm
•    1x Variator Shaft Splines: 19
•    1x Variator Shaft Bearing: 56mm x 22mm x 15mm
•    Made in Taiwan
•    Fit Cam Chain 47 (94) link 2V
•    Fit Cam Chain 48 (96) link 4V
•    Fit Studs 200/208mm 2V
•    Fit Studs 218/225mm 4V
•    Fit Chain Guide (standard) 2V
•    Fit Cam Chain Guide (A & C)
•    Fit 54mm Stud Spacing (A-Block)
•    Fit 57mm Stud Spacing (B-Block)
•    Fit Base Dowel Pin Set (10x20mm)
•    Fit Cylinder 63mm to 67mm 2V
•    Fit Cylinder 63mm to 67mm 4V
•    Fit GY6 125/150cc+ BORE
•    Optional: cut plastic fan shroud for best fitment

Supported Models: Taida Crankcase (Part# GY6-KS-S / GY6-KS-L); GY6 161QMK 161QML Chinese Scooter, ATV, Kymco, Ruckus, Vento

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Item Weight & Package Dimensions:
•   6.144 pounds | 11.5" (L) x 5.25" (W) x 4.75" (H)