CY +2mm Stroker Crank set

£30.50

Product may vary slightly from image representation.
  • Model:R290002100
Live Stock Check: 2 units
Share This Product

CY - Chung Yank  +2mm Stroker crank option upgrade part for all CY engines increases the cc's of your motor.
Gives 30mm stroke - +2mm longer than stock 28mm stroke. Be sure to check your squish clearance after installing this crankshaft to prevent engine damage.
Forged, heat treated, and ground. Journal diameter same as stock G230RC crank size.

Fits Zenoah G23LH / G230RC / G260RC.
CY - Chung Yang CY23RC / R230 / CY26RC / R260 / CY27RC / R270 / GP290 / F270 /  CY29RC engines.
Note: May require modifications to the piston for proper journal clearance on the piston skirt.
Also clearnce in Cylinder head is needed for the extra crank length clearance i.e May require cylinder modifications and/or additional gaskets for install..

Fits directly into the CY29RC engine with no modifications (the CY29RC uses a 30mm stroke crankshaft in stock form)

Squash clearance ~ 0.5mm (0.02in)

Your S & R Text. Could be a copy of what is in shipping.php, a precis of it, a link to it, etc. Whatever you decide you need...
Manufacturers
Share This Product
1 x I-RC Front Baja Big Bore shock Spring - Progressive1 x Losi 5ive Engine mount inserts - #181 x 27cc & 29cc CrankCase Set - INC Bearings + Seals1 x Big Bore Shock Body All Colours - Losi Front1 x 24mm Wheel Nuts - GRP & MCD Wheels1 x Baja Front Upper Brace Blue - 874811 x 1x Losi Muggy Diff Cup - Black1 x 2x Flanged Bearing - 10x6x4 3speed1 x 2x Losi LST1 & LST2 Diff Cup- silver1 x 23cc (32mm) Cylinder Head - 4 Bolt1 x Innovative-RC Hong Nor CRT Chassis - Silver1 x 23mm Heavy Duty wheel hex - 2x Left Hand Nuts1 x Baja Front Upper Brace Black Anodized 7075-T6 - 874811 x 23cc (32mm) Cylinder Head - 2 Bolt1 x M5x5 Grub Set Screw1 x Titanium Exhaust Wrap2 x Silkolene - Foam Filter Oil 1L1 x CY Engine FlyWheel (Rotor)1 x ProLux Light Weight rebuildable fuel filter - large1 x 2x Aluminium Buggy Shock tower - NON X Savage1 x 5x 2.5x14mm CVD Dowel Pins1 x 3x Thunder Tiger Differential Case MT4 G3 Silver1 x Baja Shock Spring Retainer - LST1 x 1x Losi 8ight-T Diff Cup - Black1 x Baja Diff o-rings - bag101 x I-RC Flywheel Puller tool1 x 27cc (35mm) Cylinder Head 2 Bolt1 x Black Slotted Big Bore shock Spring Retainers - Aluminium1 x High response clutch set - Red Spring1 x Shock O-Ring Kit1 x 23mm Heavy Duty wheel hex - Complete Set (4x) BLACK2 x Clutch Shoe Holder Mount1 x Engine / Cylinder Cover 4 Bolt1 x 3x Lightning Stadium (LSP) Diff Cup Case (B,F,C) - Silver1 x Nitro Engine Piston Stopper2 x 4mm flexable brake pipe1 x CY Exhaust Gasket1 x CY 29cc Piston ring - 36x1mm1 x V2 Plated Savage + MCD V4 Heavy Duty Baja Shock Shaft - 8mm1 x 5x Fuel Pipe Clips - metal1 x M3 Spring Washer Zinc plated - bag 201 x 4x Stainles SHOCK BUSHINGS / Standoffs With Screws1 x 26cc Piston Rebuild Kit Set (34mm) - 4 Bolt1 x M3 washers - Zinc plated bag 201 x Battery box bracket HPI Rush box - Savage X1 x Tygon Petrol Fuel pipe 6.4ID - Tygon yellow - 1M long1 x Carburetor Set WT6682 x 23 / 26cc & 27cc 4 Bolt Crankcase Set1 x 4x Complete Innovative Red Anodized Savage Shocks1 x ProLux Stone Fuel Filter - RED1 x IRC Hing Pins Front Top V2 - 866331 x Baja Shock Top Mounts - Front1 x Steering Crank shaft1 x 1inch Extended Chassis Rear Long Dog Bone - Ultra Heavy Duty1 x Big Bore Shock 4 Hole Piston DUAL Rate1 x Baja Upper Front Arm Brace Upper1 x Motorex Air Filter Oil - spray1 x Baja Bush Set - Black1 x CY 27cc Piston ring - 35x1mm1 x 4-40x3/8 Socket Head Cap Screw - Bag 101 x Baja Rear Lower Brace 2 - 874791 x Baja Shock Top Mounts - Rear1 x Baja Front lower arm brace Red - 874811 x 26cc (34mm) Cylinder Head - 4 Bolt1 x 29cc (35mm) Cylinder Head - 2 Bolt - 38mm Skirt1 x 1x Losi Muggy Diff Cup - Silver1 x Big Bore Shock 5 Hole Piston DUAL Rate1 x 4 Bolt Cylinder Gasket1 x HPI Baja wheel drive pin 5x24- 965041 x Big Bore Shock 2 Hole Piston1 x CRT Tower Set - Silver1 x Holts Brake Cleaner1 x 26cc piston (34mm)1 x Baja Bush Set1 x Flux Black Anodized Standard LCG TVP Kit
Reviews
I-RC Front Baja Big Bore shock Spring - MID Progressive
£15.00

Solid quality spring and it was raw so it was easy to paint ...