Special Note: Please be aware that we have found other online dealers that have copied & manipulated our pictures and trying to sell imitation bikes as ours. Please be aware that these are not genuine OPBS bikes!!

OPBS XS-140. Final Price: $1479.00 (Limited Time Offer) Color : Red Green Black White 2nd Color Choice : wait on 1st color Red Green Black White
Pro Taper SE Bars (Save 30% Now) Add Pro Taper SE Handle Bars $40.00 (With bike purchase only, during checkout please specify which SE Bar, i.e XR50, KLX, Honda Mini, Yamaha Mini)
Custom Worked Head!! Ported, Polished & Tuned!!  (Adds 2 + HP) (Click Here for details) Add Custom Head Port & Polish $149.00 (With bike purchase only)
(During checkout please specify which SE Bar, i.e XR50, KLX, Honda Mini, Yamaha Mini)

Available colors:
(All colors come with White "Tuff Coat" paint scheme on the frame, rims and swing arm)
  

(click on pic for larger view)

 

*Shown with Pro Taper XR 50 bars & UNI Air Filter, both sold separately

ENGINE TYPE Jialing, 140CC, 4-stroke single cylinder w/ Oversized Valves CNC Aluminum Oil Cooler BORE & STROKE 57 x 55.5mm STARTER kick start IGNITION UPGRADED Hyper CDI Box (Increases HP) COMPRESSION 9.0:1 H.P. 14 max power 5.7 kw / 7500r min DRIVE TRAIN TRANSMISSION 4-speed, all 4 UP. Start in any gear (New Upgraded Transmission) CLUTCH manual FINAL DRIVE UPGRADED KMC Gold 420 Race Chain CHASSIS / SUSPENSION / BRAKES FRAME high strength steel w / EXTENDED ALUMINUM SWING ARM FRONT FORKS FAST ACE Fully adjustable inverted hydraulic race forks (Nitrogen/Oil) REAR SHOCK UPGRADED DNM dual adjustable rear shock w/ reservoir (Nitrogen/Oil) F & R BRAKES front & rear hydraulic disk

DIMENSIONS / CAPACITY SEAT HEIGHT 30" WHEEL BASE 46" F & R WHEEL front: 2.5-14" ; rear: 3.00-12" UPGRADED 7160 Aluminum Rims/Hubs!!! L x W x H 60" x 31.2" x 41.3" PACKAGE SIZE 54.5" x 15.5" x 25.2" TANK CAPACITY 0.85 gallons BIKE WEIGHT 149 LBS

Features:

• UPGRADED Aluminum CNC Oil Cooler
• UPGRADED Race Grips
• UPGRADED 1/4 Turn Throttle
• UPGRADED 7160 Aluminum Rims
• UPGRADED Aluminum Chain Tensioners
• UPGRADED 26mm Mikuni Carb.
• UPGRADED Kenda "Carlsbad" MX Tires
• UPGRADED Hyper CDI Box
• UPGRADED Gold KMC 420 Racing Chain
• UPGRADED Aluminum Hubs, Fuel Cap & Chain Guide
• UPGRADED Aircraft Grade Machined Aluminum Triple Clamps
• UPGRADED ASV Style Foldable Levers
• UPGRADED 32mm Big Bore Racing Exhaust
• UPGRADED Fully Adjustable Inverted Forks
• UPGRADED Race Axles
• UPGRADED DNM Rear Dual Adjustable Shock w/Reservoir (Nitrogen/Oil)