Moturo intake manifold for Bashan BS200S-7 BS250S-11B Shineray ATV Quad

Moturo Intake Manifold 30mm for Bashan BS200S-7 BS250S-11B Shineray ATV/Quad

The Moturo intake manifold for Bashan BS200S-7, BS250S-11B and Shineray 200-250cc ATV/Quad — the connection between carburetor and cylinder, the standard replacement part following cracks or heat stress. 30mm intake, ready to install.

The manifold sits between the carburetor and cylinder head and guides the fuel-air mixture into the combustion chamber. 30mm inner intake diameter, 62mm stud bolt spacing on the cylinder side, 48mm hole spacing on the carburetor side — dimensions from the product description. Suitable for Bashan BS200S-7 (10.1 kW), BS250S-11B (10.5 kW), Shineray, as well as various 200-250cc ATVs and quads from common Chinese platforms.

Before ordering, compare the stud bolt spacing and carburetor flange dimensions on your own ATV, as Chinese model platforms of this displacement class have multiple bolt pattern variants. Cracks in the old manifold lead to false air intake and idle problems. Replacement takes about half an hour with a hex key set and a socket wrench for the stud bolt nut.

Intake manifold for your ATV/Quad, made by Moturo.

Performance · Material · Specs

• Inner intake diameter 30mm
• Stud bolt spacing 62mm on the cylinder side, hole spacing 48mm on the carburetor side
• Suitable for Bashan BS200S-7 (10.1 kW), BS250S-11B (10.5 kW) and Shineray 200-250cc
• Ready to install, no rework required on the flange

Important notes – please read

Component for race and off-road use. No ABE/StVZO approval. Not for public road traffic.

Before ordering, compare the 62mm stud bolt spacing and 48mm carburetor flange with the old manifold on your own ATV/Quad — the 200-250cc Chinese platform uses several bolt pattern variants. The manifold cannot be mounted if the bolt pattern differs.

Tools & Time Required

• Hex key set in common sizes
• Socket wrench for the stud bolt nut
• Approximately half an hour for an experienced mechanic

Scope of Delivery

1 × intake manifold 30mm. Not included: stud bolts, clamps, gaskets, carburetor, tools.

Frequently Asked Questions

Does the manifold fit all 200-250cc Chinese ATVs?
Not necessarily. Measure the 62mm stud bolt spacing and 48mm hole spacing on your bike before ordering, as the platform has several bolt pattern variants.

Which carburetors fit on the carburetor side?
Inner diameter 30mm, hole spacing 48mm. Compare the carburetor flange of your own carburetor with the product image and dimensions.

How do I check if the old manifold is drawing false air?
With the engine warm, spray brake cleaner on the transition area — if the idle speed changes, the manifold is leaking.