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21 nitro engine

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Home / Engines & Motors / 21 nitro engine refurbished & used for sale | For Sale USA
Engines osmg2135 speed - o.s.,

Engines osmg2135 speed - o.s.,

$439.99
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Rare max rg - o.s., 21

Rare max rg - o.s., 21

$119.95
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Novarossi 5cc 21 - tx, sp

Novarossi 5cc 21 - tx, sp

$230.00
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Hyper rc nitro engine - hyper, 21

Hyper rc nitro engine - hyper, 21

$79.99
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Dragon 3 port - v, 3-port

Dragon 3 port - v, 3-port

$199.00
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Alpha black falcon nitro - black,

Alpha black falcon nitro - black,

$390.00
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Engines 12240 21tm tmaxx - engines,

Engines 12240 21tm tmaxx - engines,

$289.00
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Novarossi s21 21 nitro - p.5,

Novarossi s21 21 nitro - p.5,

$125.49
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Werks racing tl21b3 - werks,

Werks racing tl21b3 - werks,

$249.99
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Engines osmg2083 21tm abc - o.s.,

Engines osmg2083 21tm abc - o.s.,

$299.99
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Engines osmg2136 speed - engines,

Engines osmg2136 speed - engines,

$524.99
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Max 21tm with integy - with, ez

Max 21tm with integy - with, ez

$550.00
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Vintage hpi nitro - vintage, star

Vintage hpi nitro - vintage, star

$75.00
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Nitro engine 21 - rc,

Nitro engine 21 - rc,

$130.00
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Vintage axe nitro - 21, engine

Vintage axe nitro - 21, engine

$29.65
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Vintage sirio 21bk nitro - sirio,

Vintage sirio 21bk nitro - sirio,

$595.00
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Sirio nitro engine 21 - nitro,

Sirio nitro engine 21 - nitro,

$299.99
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Lrp 21r spec - lrp, 3+1-port

Lrp 21r spec - lrp, 3+1-port

$240.00
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Novarossi start 5 1 8 - .21,

Novarossi start 5 1 8 - .21,

$126.89
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Max 21rg nitro engine - 21rg, (p)

Max 21rg nitro engine - 21rg, (p)

$250.00
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Novarossi s21p5xlt port 21 - s21p5xlt,

Novarossi s21p5xlt port 21 - s21p5xlt,

$159.99
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Hobao 2132t2 hyper - hobao,

Hobao 2132t2 hyper - hobao,

$154.95
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Mugen seiki ninja - seiki,

Mugen seiki ninja - seiki,

$417.67
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Nitro flywheel clutch - nitro, flywheel,

Nitro flywheel clutch - nitro, flywheel,

$20.99
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Engines 12241 21tm abc - engines,

Engines 12241 21tm abc - engines,

$289.00
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Racing r21pbx off - gs,

Racing r21pbx off - gs,

$125.00
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Shept21ao xbg pt21ao - pt21ao-xgb, .21

Shept21ao xbg pt21ao - pt21ao-xgb, .21

$209.99
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Protek cr21 port 21 - rc, .21

Protek cr21 port 21 - rc, .21

$145.00
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Rare max 18tm - o.s.,

Rare max 18tm - o.s.,

$300.00
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Pdp car engine - .21,

Pdp car engine - .21,

$263.20
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Nitro engine w pull - vx-18,

Nitro engine w pull - vx-18,

$98.10
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Nitro engine w pull - vx-18,

Nitro engine w pull - vx-18,

$104.49
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Engines max 21tm 11k - os,

Engines max 21tm 11k - os,

$364.99
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New protek samurai 21 - samurai, .21

New protek samurai 21 - samurai, .21

$399.99
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Nitro engine pull start - nitro, 1/10

Nitro engine pull start - nitro, 1/10

$10.44
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Engines max 21xz - max, .21

Engines max 21xz - max, .21

$300.00
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Engines pt21ao xgb 21 - sh,

Engines pt21ao xgb 21 - sh,

$209.99
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Vintage novarossi pt21 n - vintage, p5/n

Vintage novarossi pt21 n - vintage, p5/n

$295.99
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Nitro engine w - engine, w/pull

Nitro engine w - engine, w/pull

$91.23
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New brat rscm - pull, start

New brat rscm - pull, start

$144.48
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Axe motor rossi - axe,

Axe motor rossi - axe,

$179.96
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Max 21tm engine with revo - engine,

Max 21tm engine with revo - engine,

$299.99
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Kyosho 74035 ke21v nitro - 74035,

Kyosho 74035 ke21v nitro - 74035,

$299.99
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Vintage axe nitro engine - axe,

Vintage axe nitro engine - axe,

$29.65
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Speed xz ty tessman - o.s.,

Speed xz ty tessman - o.s.,

$265.00
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Sts 2101 dragon - #2101,

Sts 2101 dragon - #2101,

$184.99
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Dynamite dyn7562 purple - dynamite,

Dynamite dyn7562 purple - dynamite,

$29.99
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Engines pt21a1 xb2g off - sh,

Engines pt21a1 xb2g off - sh,

$294.99
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Excellent vzr vz r - 21,

Excellent vzr vz r - 21,

$229.95
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Kyosho ke21v 5cc 1 - 3.5cc, 1/8

Kyosho ke21v 5cc 1 - 3.5cc, 1/8

$329.99
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Ptk 2690 samurai maifield - samurai, rm.1

Ptk 2690 samurai maifield - samurai, rm.1

$505.99
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Thunder tiger pro pull start - pro,,

Thunder tiger pro pull start - pro,,

$125.00
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Vintage super tiger marine - tiger,

Vintage super tiger marine - tiger,

$159.99
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Vintage axe nitro engine - axe,

Vintage axe nitro engine - axe,

$29.65
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Hsp super glow plug - 3,

Hsp super glow plug - 3,

$12.99
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Ke21v nitro engine for inferno - engine,

Ke21v nitro engine for inferno - engine,

$329.99
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Engines osm1fh00 speed - o.s.,

Engines osm1fh00 speed - o.s.,

$499.99
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Engines osmg2082 21tm - osmg2082,

Engines osmg2082 21tm - osmg2082,

$299.99
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Engine 21r abc rear - go, exhaust

Engine 21r abc rear - go, exhaust

$200.00
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Vintage novarossi t21r 5 - vintage,

Vintage novarossi t21r 5 - vintage,

$295.99
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Speed 21xz spec ii off - o.s.,

Speed 21xz spec ii off - o.s.,

$399.99
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Dynamite dyn7562 purple - x,

Dynamite dyn7562 purple - x,

$59.99
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Speed b21 adam drake - speed,

Speed b21 adam drake - speed,

$499.99
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Nitro engine connecting - rc, rod

Nitro engine connecting - rc, rod

$5.84
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Vintage picco p21 off - vintage,

Vintage picco p21 off - vintage,

$295.99
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Super tigre 35 rc - g, 21

Super tigre 35 rc - g, 21

$79.99
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Novarossi s21p5xlt port 21 - s21p5xlt, 5

Novarossi s21p5xlt port 21 - s21p5xlt, 5

$179.99
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Hsp super glow plug nitro - glow,

Hsp super glow plug nitro - glow,

$19.99
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R21 hasi tuned - hasi, 3.5cc

R21 hasi tuned - hasi, 3.5cc

$175.00
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Werks racing 21 nitro - .21,

Werks racing 21 nitro - .21,

$32.79
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Kyosho nitro engine - gs-21,

Kyosho nitro engine - gs-21,

$83.80
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Engines 2a203013 cylinder - os,

Engines 2a203013 cylinder - os,

$199.99
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Kyosho nitro engine back plate - nitro,

Kyosho nitro engine back plate - nitro,

$23.20
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Rc car nitro - car, engine

Rc car nitro - car, engine

$14.08
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One piece bulgarian gas - bulgarian, gas-nitro

One piece bulgarian gas - bulgarian, gas-nitro

$84.50
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Werks racing 21 nitro - .21,

Werks racing 21 nitro - .21,

$27.05
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Novarossi nitro engine - nitro, n21r

Novarossi nitro engine - nitro, n21r

$135.00
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Hsp super glow - hsp, plug

Hsp super glow - hsp, plug

$19.99
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Speed 21vz spec al 2006 - speed,

Speed 21vz spec al 2006 - speed,

$595.00
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Vintage xtm racing 148350 - vintage,

Vintage xtm racing 148350 - vintage,

$24.99
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Toki engine high performance - high,

Toki engine high performance - high,

$199.00
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New rare max 21xz - max, 1/8

New rare max 21xz - max, 1/8

$332.48
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Vintage thunder tiger pro - vintage,

Vintage thunder tiger pro - vintage,

$160.00
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Argus evo off road - argus, 3p

Argus evo off road - argus, 3p

$235.00
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Vertex 21cxp nitro engine - 21cxp, for

Vertex 21cxp nitro engine - 21cxp, for

$196.00
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Professional nitro engine for - nitro,

Professional nitro engine for - nitro,

$128.99
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Speed r21gt ii nitro - speed,

Speed r21gt ii nitro - speed,

$479.00
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Nova engines x9r treme v2 - engines,

Nova engines x9r treme v2 - engines,

$589.99
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Max 21tm engine - max,

Max 21tm engine - max,

$299.99
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0918 vintage kyosho inferno - vintage,

0918 vintage kyosho inferno - vintage,

$115.00
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Carburetor 18tm 11k r - 18tm, #11k-r

Carburetor 18tm 11k r - 18tm, #11k-r

$109.95
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Super tigre 2 stroke - 21, 2-stroke

Super tigre 2 stroke - 21, 2-stroke

$68.00
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Team orion crf nitro - .21,

Team orion crf nitro - .21,

$230.00
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R020 metal pull starter - pull, nitro

R020 metal pull starter - pull, nitro

$21.84
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Nitro star v2 - nitro, f3.5

Nitro star v2 - nitro, f3.5

$216.55
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Gold cup hirtenberger 21 - gold, vt.21

Gold cup hirtenberger 21 - gold, vt.21

$175.00
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📊96 listings · from $5.84 · avg $213.21

Browse 96 21 nitro engine listings currently in our index. Prices range from $5.84 to $595, with an average of $213.21. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 21 nitro engine →

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Everything you need to know about 21 nitro engine

Whether you are looking for a brand-new or second-hand 21 nitro engine, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $5.84, while premium listings can reach $595 — giving you a wide budget spread to work with. The average price of $213.21 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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