rPRO Fatty GY6 Swap Kit 2-Piece Rims

This is a special order, by policy you cannot cancel, exchange or return, all sales are final.

This is the most complete swap kit on the market with all compatible components, and moreover, quality made parts.

Made to order and will take approximately 4-6 weeks before shipment is processed. Exhaust & rear shock are not included, and may be purchased separately. All items offered in this listing are marked with a 10% discount. This special offer will not be valid if the kit is broken up or altered in any way. 

rPRO OG Flow GY6 Engine Mount for 7" wide wheel with 3+4 offset

GY6 150cc Long Case Engine
 (Includes: CVK carburetor, CDI, ignition coil, brake shoes & axle nut)
rPRO 11-Pole Plug-N-Play Harness (Includes: 11-pole stator, flywheel & rectifier)
Heidenau K61 Rear Tire 140/70-12

Drum Hub

GY6 Extended Brake Cable
GY6 Extended Throttle Cable

• Rear Short Axle installed
rPRO Apex Adjustable Kickstand

Uni Air Filter
• Set of 4 chrome Tapered Style Lug Nuts
Angled Clocking Flange
Aluminum Intake Manifold 
Motion pro fuel line, clear

11-Pole Stator installed
• rPRO 12x4 & 12x7 wheel set (choose style)

- No alterations are required on the rear frame, 100% bolt-on! 
- Rear shock mount will not work with D.O.R.F. seat frame without modification


• We recommend using the original Yuasa YTZ7S Ruckus battery with our harness. Other cell or lithium type batteries such as Ballistic or Shorai are not recommended and we will NOT WARRANTY our harness if these type of batteries are used. We recommend using acid type batteries. The Braille 106 is recommended when upgrading to a larger size battery. 

• ENGINE ships with no motor oil and gear oil. You must refill fluids before turning on your bike after installation. Please email us and request for GY6 maintenance sheet or if you have any questions regarding this matter.

Optional Upgrade

•  NCY low stance coil over rear shock blk/blk (required)
•  Tire mounting service
•  Kenda K433 front tire 

We offer special finish & special coating services. Lead time maybe approx. 7-14 business days.  

• Powder-coat $70 per wheel (basic colors) 
• Anodize $60 per wheel
• Chrome Dip $175 per wheel
• Gold Dip $225 per wheel
• Show Quality Polishing $125 per wheel

Please check our color swatch for anodized colors not offered in our inventory. 

Installation Video

rPRO OG Flow Mount Installation Tutorial/Video

We offer tech support during business hours and will assist you best we can with your new swap kit purchase. Please contact us if you have any questions or need assistance with your order.

List Price is $2547