The TrailMaster SX150 Pro Series Dirt Bike, a collaboration between TrailMaster and JHL Offroad, boasts an advanced Zhongshen 140cc 4-stroke engine that delivers 6.8 horsepower with both a kick start and an electric start option. With a slim weight of 189lbs and 19/16 wheels, this mid-size dirt bike offers high performance and reliability. Available in red, blue, and green, the SX150 features a 4-speed manual transmission and front and rear disc brakes. Its seat height of 32.7" and inverted front shock enhance the rider's experience.

The TrailMaster JHL Pro-Series line boasts standard premium items such as both electric and kick start options, a 140cc oil cooling engine for powerful performance, an after-market Nibbi PE22 performance carburetor for optimal function, an innovative frame design for a smoother ride, a high-performance inverted front shock absorber, and a 33" seat perfect for groups of wide riders. Enjoy a wide and non-slip seat for comfortable riding, a nitrogen air gas rear shock absorber with aluminum linkage, a performance stainless steel muffler, an alloy handlebar, upper and lower triple clamps, foldable handle levers, reinforced alloy rims and hubs, 19" front and 16" rear Yuanxin Tires, and superior quality front and rear disc brakes.

Key Features

Electric and kick start
Powerful 140cc oil-cooled engine
Nibbi PE22 performance carburetor for ultimate performance
Newly innovated frame design for smoother riding
High performance inverted front shock absorber
33” seat high perfect for wide groups of riders
Wide and high-quality non-slip seat for comfortable riding
Nitrogen air gas rear shock absorber w/aluminum linkage
Performance stainless steel muffler
Alloy handlebar
Alloy upper and lower triple clamps
Alloy foldable handle levers
High quality reinforced alloy rims and hubs
Large 19” front and 16” rear Yuanxin Tires
Superior quality front and rear disc brakes

Specifications

Engine Type	140cc, Single cylinder, four stroke, air-cooling /Oil-cooled
Displacement	140 ml
Max Power	6.8/7500 (1±1.5%)
Max Torque	9.7/5500（1±1.5%）
Compression Ratio	8.8:1
Shift Type	Four gear, non-circulate gear
Start Type	Electric / Kick Start
Ignition	CDI
Min. Fuel Consumption:	≤367g/kw.h
Minimum turning radius:	1900 mm
Lubricant Type #：	SF15W/40
Transmission:	Chain Drive


Overall Size (L x W x H)	71.31 x 29.16 x 43.34 Inch / 1810×740×1100 mm /
Wheelbase	49.25 Inch / 1250 mm
Seat Height	32.70 Inch / 830 mm
Ground Clearance	13.26 Inch / 340mm
Fuel Capacity	1.56 Gal. / 6 L
Wheels	Alloy 19/ 16 Rims, Alloy Hubs
Tires	YUANXING FT: 70/100-19 - RR: 90/100-16


Frame	High-quality Steel Frame
Front Fork	Inverted, non-Adjustable
Rear Shock	Alloy U&D connector, Non-Adjustable
Upper and Lower Connecting Board	Alloy
Handlebars	Alloy and Foldable
Front Brake	Disc
Rear Brake	Disc
Exhaust	Stainless Steel

Packing Size	63.8217.9233.49 Inch/ 1620455850 mm
N.W/LBS	189.2 LBS / 86 KGS
G.W/LBS	237.6 LBS / 108 KGS

TrailMaster SX150 Pro Series Dirt Bike, Electric Start, 4-Speed Manual, Dual Disc Brakes, (19/16) Wheels

Available Options