Orion Pit Bikes

OPBS 29-146cc/150cc/165cc Special Edition
Inspired by our original 29-146 Race Bike, this bike is truly a work of "pit bike" art.
With the focus on performance, function and looks, this bike will be one for the history books!
(Comes ready to run)

Click here to see the OPBS 29-150 in action!

Lifan 146cc or GPX 150cc/165cc Race Motor, K & N Filter, Scott Works Grips, Upgraded Fast Ace Forks, RK Race Chain, Custom Built Factory FX Tall Seat, 26mm Mikuni Carb., Upgraded 4 Speed Transmission

OPBS 29-146 Special Edition Race Bike. Final Price: $1999.00 (Limited time offer, was $2239) 1st Color Choice : 2nd Color Choice :	Available colors:
*Optional Motor Upgrades!!*
150cc GPX/YX Race Motor	$229
165cc Super Bore Kit (Must choose 150cc Race Motor, comes installed, Adds 3+ HP)	$289
Race Head w/ Roller Rocker Arms & Oversized Valves (Installed)	$399
Custom Head Port & Polish (Adds 2+ HP)	$229

Blue, Black & Orange come with a black powder coated motor and frame, All other colors come with silver frame & motor and color coded wheels.

ENGINE TYPE
LIFAN 146CC (Alum. ceramic coated cylinder) or GPX/YX 150cc/165cc, 4-stroke single cylinder w/Oil Cooler
(150cc/165cc Motor will come with the exclusive OPBS Hyper Vortex Intake)
Available Options:
NEW 165cc Super Bore Kit Available!!!
NEW Race Head w/ Roller Rockers & Oversized Valves
NEW Custom Head Port & Polish

BORE & STROKE
57 x 54mm or 63mm x 56mm

STARTER
kick start

IGNITION
CDI w/ Stage 3 Inner Rotor Kit

COMPRESSION
10.0:1
H.P.
13 HP(146cc) or 15 HP (150cc) or 16 HP (165cc)

max power
4.6kw / 7500r min

DRIVE TRAIN

TRANSMISSION
4-speed (New Upgraded Transmission)

CLUTCH
manual

FINAL DRIVE
UPGRADED RK Race Chain

CHASSIS / SUSPENSION / BRAKES

FRAME
high strength steel

FRONT FORKS
Upgraded FAST ACE Front Adjustable Inverted Forks

REAR SHOCK
FAST ACE adjustable rear shock w/real motocross linkage

F & R BRAKES
front & rear hydraulic disc

DIMENSIONS / CAPACITY

SEAT HEIGHT
30"

WHEEL BASE
47.75"

F & R WHEEL
front: 2.5-14" ; rear: 3.00-12"

L x W x H
63.8" x 29.5" x 39.7"

PACKAGE SIZE
57.5" x 16.1" x 30.3"

TANK CAPACITY
0.85 gallons

GW / NW:
180.8LBS / 165.7LBS

Features:

Choice of Lifan 146cc or GPX/YX 150cc/165cc Race Motor w/Oil Cooler
Lifan Monster Head w/ Oversized Valves and Cam (146cc motor)
Stage 3 Inner Rotor Kit
Upgraded 4 Speed Transmission
Upgraded RK Race Chain
Upgraded Motion Pro Clutch Cable
Upgraded K & N Style Filter
Upgraded Pro Taper SE Handle Bars
Upgraded Pro Taper Synergy Grips
Mikuni 26mm Carb.
Upgraded Custom Built Factory FX Tall Boy Seat
Kenda "Carlsbad" Tires
MSR Aluminum Foldable Shift Lever
Aluminum Rims, Hubs, Fuel Cap
Aluminum Triple Clamps
Break Away Levers
D-Section Racing Exhaust
Upgraded Race Axles
Alloy Exhaust & Rear Brake Lever Tip
Upgraded FAST ACE Front Adjustable Inverted Forks
FAST ACE Rear Adjustable Shock w/motocross linkage
NGK Spark Plug