Injin MRF 120 - kedu ihe bara uru ịmara gbasara otu etinyere na igwe olulu ama ama?

The anọ-strok MRF 120 engine bụ a na-aga nke ọma ike unit, ihe nlereanya nwere ọtụtụ ihe jikọrọ ya na MRF 140. Ọ na-enye ọgba tum tum na ike kacha mma, na-ebuga ọtụtụ ihe ụtọ ịnya ụgbọ elu ma n'otu oge ahụ dị mma na arụmọrụ ya kwụsiri ike. Anyị na-eweta ozi kachasị mkpa gbasara injin na igwe kwụ otu ebe MRF 120. 

MRF 120 engine - data teknụzụ

Injin Lifan MRF 120 bụ strok anọ nwere valvụ abụọ. Ọ na-etolite ike nke 9 hp. na 7800 rpm, nwere mkpọ nke 52,4 mm, piston strok nke 55,5 mm na mkpakọ ruru 9.0: 1. Ngalaba ike na-achọ mmanụ ụgbọala na-enweghị isi na mmanụ sịntetik 10W-40 iji rụọ ọrụ. Mmanụ ụgbọala tank 3,5 lita.

Ejirikwa injin ahụ nwere sistemu mgbanye CDI yana ngwa kickstarter. A na-ejikwa njigide akwụkwọ ntuziaka na mbanye KMS 420. Onye ọkwọ ụgbọ ala nwere ike ịgbanwe n'etiti gia 4 na sistemụ H-1-2-3-4. A na-eji injin ya nwere carburetor PZ26 mm. 

Kedu ihe e ji mara igwe kwụ otu ebe MRF 120?

Ọ dịkwa mma ịmara ọ bụghị naanị na nkọwa nke ụgbọala, kamakwa na igwe olulu n'onwe ya. Na MRF 120, nkwusioru n'ihu nwere ihe mgbagwoju anya UPSD 660 mm ogologo na nkwusioru azụ bụ 280 mm ogologo.

Kedu ozi ọzọ nwere ike inye aka tupu ịzụrụ?

Ndị injinia na-arụ ọrụ na usoro a kpebiri ịwụnye swingarm nchara yana breeki diski n'ihu 210mm nwere 2-piston caliper na azụ diski diski 200mm nwere 1-piston caliper. MRF 120 tinyekwara ogwe aka aluminum dị elu 102 cm.

Nkọwa ikpeazụ ikpeazụ ị ga-ekwu maka igwe kwụ otu ebe nwere ikike nke MRF 120 bụ oche oche 73cm, 113cm wheelbase na mkpochapụ ala 270mm. A na-ejikwa ọgba tum tum nwere ụkwụ abụọ nwere obere ibu - 63 n'arọ, yana ọnụnọ nke breeki na-agbanwe agbanwe na clutch levers. 

Igwe MRF 120cc na-enweta ezigbo nlebanya n'ihi na ngalaba 4T nwere akụ na ụba, mara maka ịrụ ọrụ kwụsiri ike yana ịrụ ọrụ kacha mma. A na-ejikwa ya n'eziokwu na, na-arụ ọrụ kwesịrị ekwesị, na-arụ ọrụ mgbe niile, ọ na-ejere onye ọrụ ahụ ozi ogologo oge n'ezie - n'enweghị nsogbu ọ bụla.

Ejikọtara ya na ọdịdị mbụ nke ụgbọ ala nwere ụkwụ abụọ kachasị mma, nke na-eji ihe ngwọta na-eche echiche, nke a ga-abụ ezigbo nhọrọ. Ọ bụ ya mere ị ga-eji họrọ draịva a eji na MRF 120 minicross.