TBVECHI 140cc Dirt Bike Engine Kit for CRF50 CRF70 XR50 XR70 Z50R Z50 CT70

Features of the 140cc Engine Carburetor CDI Kick Starter Lever Gear Shift Lever Manifold Set:

The 140cc engine is a single-cylinder, horizontal, 4-stroke type with gears 1N234 and ignition through CDI. It has a displacement of 140cc and a bore x stroke measurement of 55mm x 59mm. The engine is capable of producing a maximum power of 8kw at a speed of 7500±375 RPM, and a maximum torque of 9.5N.M at 5000±250 RPM.

The engine starts with a kick starter and has a compression ratio of 9.0:1. It requires 900ml of engine oil, specifically 15W/40-SE for 4-stroke engines. The gear system consists of a 4-speed manual clutch with gears 1N234, and the sprocket size is 15T 428 with a 17mm diameter.

This engine is compatible with various models including HON-DA CRF50, CRF70, XR50, XR70, Z50, Z50R, CT70 Mini Trail, Z50, Minitrail Monkey, XL70 ST70, QA50, QR50, CL70, SL70, 70 Passport, ST 90K2, ST 90K1, CS 90, SL 90, ZB 50.

The package includes the 140cc engine, a kick starter lever, gear shift lever, manifold set package, carburetor, and CDI unit. It is important to note that the installation manual is not included, and professional installation is highly recommended. Additionally, the engine harness is a five-wire universal harness, which needs to be purchased separately.

In summary, this 140cc engine carburetor CDI kick starter lever gear shift lever manifold set is a powerful and reliable option for upgrading your current engine, with a range of compatible models and high-performance specifications.

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