In stock and ready to ship!
The new 155 Z High Output will drop into just about any frame using CRF 50/70 motor mounts.
New close ratio transmission to make grabbing gears easy with no lag. The transmission is 4-up manual (N-1-2-3-4) and can start in any gear with the clutch pulled in. Features Externally Removable oil filter Quick access clutch cover Super strong engine with the Daytona Style
Front Drive Sprocket Included
Air Cooled, Single-Cylinder, 2-valve, 4-stroke
60mm x 55mm
Unleaded / 91 Octaine
Reccomended Engine Oil
10W-40 Petroleum Based (Nonsynthetic)
4-Speed Manual 4Up
Four-speed Transmission: N-1-2-3-4
Rear 6 plate manual
Key Features: -Close-ratio transmission -6 Plate clutch with Daytona clutch basket -Removable oil filter -New camshaft design -Daytona style outer rotor
Gears:4 speed ,bottom neutral 4 up shifting
NEW CLOSE RATIO GEAR SET
Ignition: Outer Rotor type
IMPORTANT: New ZS Type MUST RUN OIL COOLER MUST RUN LINES FROM ENGINE BLOCK OR JUMPER LINE
Exhaust port option:KLX110 with 8mm studs to accept KLX110 , LXR type exhaust pipes (When Avalible, see drop down selectors below)
CRF50/70 with 6mm studs to accept Honda type exhaust Pipes
Outer Rotor Ignition with wiring harness, ignition coil and CDI box
When upgrading your Honda XR50/70 ,CRF50/70 to this engine you
may want to use order aftermarket footpeg mounts and tank spacers.
Also we suggest using an aftermarket exhaust to obtain maximum performance
Serious Race Ready engine with very strong performance stock TB V2 Heads and 184cc kits tested very well with this engine and Produce big gains
All of these items are availble at TBoltUSA.com
IMPORTANT ENGINE STARTING INFORMATION
You may want to consider setting up the bike on a stand for a solid starting location at first until your confident
Turn on Both Fuel and Choke
DO NOT open the throttle (do NOT turn the throttle)
Move the starter down until it gets stiffer, your looking for top dead center
Let the starter come back up and give a full strong swift kick ALL the way thru
REPEAT (If necessary)
DO NOT KICK RAPIDLY
When warm just do not use the choke
IF your flooded , pull the plug, kick it over about 10 times WITH THE PLUG OUT
Put in a NEW PLUG
For ease of starting:
You may want to consider our TRC EZ START HIGH PERFORMANCE CDI
Part No. TRC-9745
One more thing:
At times it helps to just crack the throttle a
bit to let air in.
Carb Choice: Stock OEM Carb
Exhaust Port Angle: KLX Exhaust Port 8mm Studs
Shipping: Flat Rate (+$40.00)
Since 2004, every purchase from TBolt USA includes access to technical
from our staff of experts and our online Pit Bike Technical Info Database!
We have all necessary support parts on hand. Most orders ship same, or next business day, unless otherwise noted above.